annotate mercurial/exchange.py @ 44199:7f8bdee0034e

copies: define a type to return from mergecopies() We'll soon return two instances of many of the dicts from `copies.mergecopies()`. That will mean that we need to return 9 different dicts, which is clearly not manageable. This patch instead encapsulates the 4 dicts we'll duplicate in a new type. For now, we still just return one instance of it (plus the separate `diverge` dict). Differential Revision: https://phab.mercurial-scm.org/D7989
author Martin von Zweigbergk <martinvonz@google.com>
date Wed, 22 Jan 2020 14:35:30 -0800
parents a61287a95dc3
children 877805928f85
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1 # exchange.py - utility to exchange data between repos.
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2 #
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 import collections
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11
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12 from .i18n import _
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13 from .node import (
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14 hex,
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15 nullid,
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16 nullrev,
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17 )
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18 from .thirdparty import attr
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19 from . import (
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20 bookmarks as bookmod,
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21 bundle2,
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22 changegroup,
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23 discovery,
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24 error,
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25 exchangev2,
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26 lock as lockmod,
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27 logexchange,
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28 narrowspec,
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29 obsolete,
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30 obsutil,
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31 phases,
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32 pushkey,
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33 pycompat,
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34 scmutil,
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35 sslutil,
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36 streamclone,
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37 url as urlmod,
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38 util,
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39 wireprototypes,
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40 )
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41 from .interfaces import repository
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42 from .utils import (
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43 hashutil,
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44 stringutil,
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45 )
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46
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47 urlerr = util.urlerr
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48 urlreq = util.urlreq
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49
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50 _NARROWACL_SECTION = b'narrowacl'
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51
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52 # Maps bundle version human names to changegroup versions.
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53 _bundlespeccgversions = {
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54 b'v1': b'01',
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55 b'v2': b'02',
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56 b'packed1': b's1',
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57 b'bundle2': b'02', # legacy
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58 }
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59
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60 # Maps bundle version with content opts to choose which part to bundle
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61 _bundlespeccontentopts = {
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62 b'v1': {
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63 b'changegroup': True,
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64 b'cg.version': b'01',
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65 b'obsolescence': False,
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66 b'phases': False,
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67 b'tagsfnodescache': False,
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68 b'revbranchcache': False,
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69 },
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70 b'v2': {
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71 b'changegroup': True,
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72 b'cg.version': b'02',
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73 b'obsolescence': False,
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74 b'phases': False,
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75 b'tagsfnodescache': True,
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76 b'revbranchcache': True,
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77 },
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78 b'packed1': {b'cg.version': b's1'},
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79 }
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80 _bundlespeccontentopts[b'bundle2'] = _bundlespeccontentopts[b'v2']
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81
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82 _bundlespecvariants = {
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83 b"streamv2": {
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84 b"changegroup": False,
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85 b"streamv2": True,
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86 b"tagsfnodescache": False,
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87 b"revbranchcache": False,
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88 }
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89 }
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90
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91 # Compression engines allowed in version 1. THIS SHOULD NEVER CHANGE.
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92 _bundlespecv1compengines = {b'gzip', b'bzip2', b'none'}
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93
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94
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95 @attr.s
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96 class bundlespec(object):
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97 compression = attr.ib()
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98 wirecompression = attr.ib()
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99 version = attr.ib()
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100 wireversion = attr.ib()
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101 params = attr.ib()
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102 contentopts = attr.ib()
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103
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104
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105 def parsebundlespec(repo, spec, strict=True):
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106 """Parse a bundle string specification into parts.
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107
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108 Bundle specifications denote a well-defined bundle/exchange format.
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109 The content of a given specification should not change over time in
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110 order to ensure that bundles produced by a newer version of Mercurial are
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111 readable from an older version.
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112
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113 The string currently has the form:
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114
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115 <compression>-<type>[;<parameter0>[;<parameter1>]]
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116
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117 Where <compression> is one of the supported compression formats
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118 and <type> is (currently) a version string. A ";" can follow the type and
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119 all text afterwards is interpreted as URI encoded, ";" delimited key=value
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120 pairs.
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121
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122 If ``strict`` is True (the default) <compression> is required. Otherwise,
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123 it is optional.
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124
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125 Returns a bundlespec object of (compression, version, parameters).
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126 Compression will be ``None`` if not in strict mode and a compression isn't
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127 defined.
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128
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129 An ``InvalidBundleSpecification`` is raised when the specification is
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130 not syntactically well formed.
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131
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132 An ``UnsupportedBundleSpecification`` is raised when the compression or
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133 bundle type/version is not recognized.
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134
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135 Note: this function will likely eventually return a more complex data
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136 structure, including bundle2 part information.
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137 """
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138
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139 def parseparams(s):
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diff changeset
140 if b';' not in s:
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141 return s, {}
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142
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143 params = {}
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144 version, paramstr = s.split(b';', 1)
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145
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146 for p in paramstr.split(b';'):
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147 if b'=' not in p:
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148 raise error.InvalidBundleSpecification(
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149 _(
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150 b'invalid bundle specification: '
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151 b'missing "=" in parameter: %s'
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152 )
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153 % p
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154 )
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155
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diff changeset
156 key, value = p.split(b'=', 1)
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032c4c2f802a pycompat: switch to util.urlreq/util.urlerr for py3 compat
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157 key = urlreq.unquote(key)
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158 value = urlreq.unquote(value)
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159 params[key] = value
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160
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161 return version, params
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162
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163 if strict and b'-' not in spec:
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164 raise error.InvalidBundleSpecification(
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165 _(
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166 b'invalid bundle specification; '
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167 b'must be prefixed with compression: %s'
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168 )
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169 % spec
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170 )
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171
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172 if b'-' in spec:
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173 compression, version = spec.split(b'-', 1)
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174
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175 if compression not in util.compengines.supportedbundlenames:
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176 raise error.UnsupportedBundleSpecification(
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177 _(b'%s compression is not supported') % compression
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178 )
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179
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180 version, params = parseparams(version)
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181
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182 if version not in _bundlespeccgversions:
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183 raise error.UnsupportedBundleSpecification(
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184 _(b'%s is not a recognized bundle version') % version
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185 )
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186 else:
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187 # Value could be just the compression or just the version, in which
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188 # case some defaults are assumed (but only when not in strict mode).
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189 assert not strict
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190
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191 spec, params = parseparams(spec)
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192
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193 if spec in util.compengines.supportedbundlenames:
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194 compression = spec
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195 version = b'v1'
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196 # Generaldelta repos require v2.
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197 if b'generaldelta' in repo.requirements:
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198 version = b'v2'
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199 # Modern compression engines require v2.
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200 if compression not in _bundlespecv1compengines:
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201 version = b'v2'
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202 elif spec in _bundlespeccgversions:
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203 if spec == b'packed1':
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204 compression = b'none'
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205 else:
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206 compression = b'bzip2'
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207 version = spec
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208 else:
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209 raise error.UnsupportedBundleSpecification(
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210 _(b'%s is not a recognized bundle specification') % spec
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211 )
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212
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213 # Bundle version 1 only supports a known set of compression engines.
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214 if version == b'v1' and compression not in _bundlespecv1compengines:
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diff changeset
215 raise error.UnsupportedBundleSpecification(
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216 _(b'compression engine %s is not supported on v1 bundles')
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217 % compression
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218 )
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diff changeset
219
26760
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220 # The specification for packed1 can optionally declare the data formats
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221 # required to apply it. If we see this metadata, compare against what the
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222 # repo supports and error if the bundle isn't compatible.
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223 if version == b'packed1' and b'requirements' in params:
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diff changeset
224 requirements = set(params[b'requirements'].split(b','))
26760
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225 missingreqs = requirements - repo.supportedformats
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diff changeset
226 if missingreqs:
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227 raise error.UnsupportedBundleSpecification(
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228 _(b'missing support for repository features: %s')
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229 % b', '.join(sorted(missingreqs))
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230 )
26760
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diff changeset
231
37165
6c7a6b04b274 bundlespec: move computing the bundle contentops in parsebundlespec
Boris Feld <boris.feld@octobus.net>
parents: 37164
diff changeset
232 # Compute contentopts based on the version
6c7a6b04b274 bundlespec: move computing the bundle contentops in parsebundlespec
Boris Feld <boris.feld@octobus.net>
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diff changeset
233 contentopts = _bundlespeccontentopts.get(version, {}).copy()
6c7a6b04b274 bundlespec: move computing the bundle contentops in parsebundlespec
Boris Feld <boris.feld@octobus.net>
parents: 37164
diff changeset
234
37168
a2b350d9f6ae bundlespec: add support for some variants
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235 # Process the variants
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236 if b"stream" in params and params[b"stream"] == b"v2":
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diff changeset
237 variant = _bundlespecvariants[b"streamv2"]
37168
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parents: 37167
diff changeset
238 contentopts.update(variant)
a2b350d9f6ae bundlespec: add support for some variants
Boris Feld <boris.feld@octobus.net>
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diff changeset
239
37768
5527aa808dea bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents: 37757
diff changeset
240 engine = util.compengines.forbundlename(compression)
5527aa808dea bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents: 37757
diff changeset
241 compression, wirecompression = engine.bundletype()
5527aa808dea bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents: 37757
diff changeset
242 wireversion = _bundlespeccgversions[version]
37164
b229fd9adeae bundlespec: introduce an attr-based class for bundlespec
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parents: 37084
diff changeset
243
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diff changeset
244 return bundlespec(
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diff changeset
245 compression, wirecompression, version, wireversion, params, contentopts
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246 )
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diff changeset
247
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248
21064
4d9d490d7bbe bundle2: add a ui argument to readbundle
Pierre-Yves David <pierre-yves.david@fb.com>
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diff changeset
249 def readbundle(ui, fh, fname, vfs=None):
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diff changeset
250 header = changegroup.readexactly(fh, 4)
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7ca4f2049d3b bundle2: move `readbundle` into the `exchange` module
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diff changeset
251
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diff changeset
252 alg = None
21063
7ca4f2049d3b bundle2: move `readbundle` into the `exchange` module
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diff changeset
253 if not fname:
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diff changeset
254 fname = b"stream"
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diff changeset
255 if not header.startswith(b'HG') and header.startswith(b'\0'):
21063
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff changeset
256 fh = changegroup.headerlessfixup(fh, header)
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257 header = b"HG10"
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diff changeset
258 alg = b'UN'
21063
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diff changeset
259 elif vfs:
7ca4f2049d3b bundle2: move `readbundle` into the `exchange` module
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diff changeset
260 fname = vfs.join(fname)
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diff changeset
261
21065
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diff changeset
262 magic, version = header[0:2], header[2:4]
21063
7ca4f2049d3b bundle2: move `readbundle` into the `exchange` module
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diff changeset
263
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diff changeset
264 if magic != b'HG':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
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diff changeset
265 raise error.Abort(_(b'%s: not a Mercurial bundle') % fname)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
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diff changeset
266 if version == b'10':
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diff changeset
267 if alg is None:
f9a9a6d63e89 bundle2: prepare readbundle to return more that one type of bundle
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diff changeset
268 alg = changegroup.readexactly(fh, 2)
22390
e2806b8613ca changegroup: rename bundle-related functions and classes
Sune Foldager <cryo@cyanite.org>
parents: 22354
diff changeset
269 return changegroup.cg1unpacker(fh, alg)
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parents: 43076
diff changeset
270 elif version.startswith(b'2'):
25640
39f0064a3079 bundle2.getunbundler: rename "header" to "magicstring"
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25559
diff changeset
271 return bundle2.getunbundler(ui, fh, magicstring=magic + version)
43077
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diff changeset
272 elif version == b'S1':
26756
9e272a96f764 exchange: support for streaming clone bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26732
diff changeset
273 return streamclone.streamcloneapplier(fh)
21065
f9a9a6d63e89 bundle2: prepare readbundle to return more that one type of bundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21064
diff changeset
274 else:
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diff changeset
275 raise error.Abort(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
276 _(b'%s: unknown bundle version %s') % (fname, version)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
277 )
21063
7ca4f2049d3b bundle2: move `readbundle` into the `exchange` module
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21062
diff changeset
278
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diff changeset
279
27883
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
280 def getbundlespec(ui, fh):
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
281 """Infer the bundlespec from a bundle file handle.
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
282
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
283 The input file handle is seeked and the original seek position is not
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
284 restored.
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
285 """
43076
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parents: 42925
diff changeset
286
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
287 def speccompression(alg):
30440
c3944ab1443a exchange: obtain compression engines from the registrar
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30332
diff changeset
288 try:
c3944ab1443a exchange: obtain compression engines from the registrar
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30332
diff changeset
289 return util.compengines.forbundletype(alg).bundletype()[0]
c3944ab1443a exchange: obtain compression engines from the registrar
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30332
diff changeset
290 except KeyError:
c3944ab1443a exchange: obtain compression engines from the registrar
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30332
diff changeset
291 return None
27883
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
292
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
293 b = readbundle(ui, fh, None)
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
294 if isinstance(b, changegroup.cg1unpacker):
4f4b80b3f2bf exchange: implement function for inferring bundle specification
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parents: 27751
diff changeset
295 alg = b._type
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diff changeset
296 if alg == b'_truncatedBZ':
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parents: 43076
diff changeset
297 alg = b'BZ'
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
298 comp = speccompression(alg)
4f4b80b3f2bf exchange: implement function for inferring bundle specification
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parents: 27751
diff changeset
299 if not comp:
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300 raise error.Abort(_(b'unknown compression algorithm: %s') % alg)
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parents: 43076
diff changeset
301 return b'%s-v1' % comp
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
302 elif isinstance(b, bundle2.unbundle20):
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diff changeset
303 if b'Compression' in b.params:
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parents: 43076
diff changeset
304 comp = speccompression(b.params[b'Compression'])
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
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parents: 27751
diff changeset
305 if not comp:
43077
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parents: 43076
diff changeset
306 raise error.Abort(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
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parents: 43076
diff changeset
307 _(b'unknown compression algorithm: %s') % comp
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
308 )
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
309 else:
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diff changeset
310 comp = b'none'
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
311
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
312 version = None
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
313 for part in b.iterparts():
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parents: 43076
diff changeset
314 if part.type == b'changegroup':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
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parents: 43076
diff changeset
315 version = part.params[b'version']
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diff changeset
316 if version in (b'01', b'02'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
317 version = b'v2'
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
318 else:
43076
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parents: 42925
diff changeset
319 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
320 _(
43077
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diff changeset
321 b'changegroup version %s does not have '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
322 b'a known bundlespec'
43076
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parents: 42925
diff changeset
323 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
324 % version,
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
325 hint=_(b'try upgrading your Mercurial client'),
43076
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Augie Fackler <augie@google.com>
parents: 42925
diff changeset
326 )
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parents: 43076
diff changeset
327 elif part.type == b'stream2' and version is None:
37168
a2b350d9f6ae bundlespec: add support for some variants
Boris Feld <boris.feld@octobus.net>
parents: 37167
diff changeset
328 # A stream2 part requires to be part of a v2 bundle
43077
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parents: 43076
diff changeset
329 requirements = urlreq.unquote(part.params[b'requirements'])
37168
a2b350d9f6ae bundlespec: add support for some variants
Boris Feld <boris.feld@octobus.net>
parents: 37167
diff changeset
330 splitted = requirements.split()
a2b350d9f6ae bundlespec: add support for some variants
Boris Feld <boris.feld@octobus.net>
parents: 37167
diff changeset
331 params = bundle2._formatrequirementsparams(splitted)
43077
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Augie Fackler <augie@google.com>
parents: 43076
diff changeset
332 return b'none-v2;stream=v2;%s' % params
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
333
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
334 if not version:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
335 raise error.Abort(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
336 _(b'could not identify changegroup version in bundle')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
337 )
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
338
43077
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parents: 43076
diff changeset
339 return b'%s-%s' % (comp, version)
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
340 elif isinstance(b, streamclone.streamcloneapplier):
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
341 requirements = streamclone.readbundle1header(fh)[2]
37167
6f467adf9f05 bundle: add the possibility to bundle a stream v2 part
Boris Feld <boris.feld@octobus.net>
parents: 37165
diff changeset
342 formatted = bundle2._formatrequirementsparams(requirements)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
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parents: 43076
diff changeset
343 return b'none-packed1;%s' % formatted
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
344 else:
43077
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parents: 43076
diff changeset
345 raise error.Abort(_(b'unknown bundle type: %s') % b)
27883
4f4b80b3f2bf exchange: implement function for inferring bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27751
diff changeset
346
43076
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Augie Fackler <augie@google.com>
parents: 42925
diff changeset
347
29808
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
348 def _computeoutgoing(repo, heads, common):
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
349 """Computes which revs are outgoing given a set of common
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
350 and a set of heads.
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
351
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
352 This is a separate function so extensions can have access to
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
353 the logic.
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
354
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
355 Returns a discovery.outgoing object.
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
356 """
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
357 cl = repo.changelog
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
358 if common:
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
359 hasnode = cl.hasnode
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
360 common = [n for n in common if hasnode(n)]
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
361 else:
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
362 common = [nullid]
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
363 if not heads:
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
364 heads = cl.heads()
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
365 return discovery.outgoing(repo, common, heads)
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
366
43076
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Augie Fackler <augie@google.com>
parents: 42925
diff changeset
367
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
368 def _checkpublish(pushop):
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
369 repo = pushop.repo
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
370 ui = repo.ui
43077
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Augie Fackler <augie@google.com>
parents: 43076
diff changeset
371 behavior = ui.config(b'experimental', b'auto-publish')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
372 if pushop.publish or behavior not in (b'warn', b'confirm', b'abort'):
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
373 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
374 remotephases = listkeys(pushop.remote, b'phases')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
375 if not remotephases.get(b'publishing', False):
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
376 return
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
377
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
378 if pushop.revs is None:
43077
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Augie Fackler <augie@google.com>
parents: 43076
diff changeset
379 published = repo.filtered(b'served').revs(b'not public()')
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
380 else:
43077
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Augie Fackler <augie@google.com>
parents: 43076
diff changeset
381 published = repo.revs(b'::%ln - public()', pushop.revs)
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
382 if published:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
383 if behavior == b'warn':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
384 ui.warn(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
385 _(b'%i changesets about to be published\n') % len(published)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
386 )
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
387 elif behavior == b'confirm':
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
388 if ui.promptchoice(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
389 _(b'push and publish %i changesets (yn)?$$ &Yes $$ &No')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
390 % len(published)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
391 ):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
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diff changeset
392 raise error.Abort(_(b'user quit'))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
393 elif behavior == b'abort':
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
394 msg = _(b'push would publish %i changesets') % len(published)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
395 hint = _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
396 b"use --publish or adjust 'experimental.auto-publish'"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
397 b" config"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
398 )
40767
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
399 raise error.Abort(msg, hint=hint)
33d30fb1e4ae push: config option to control behavior when pushing to a publishing server
Anton Shestakov <av6@dwimlabs.net>
parents: 40686
diff changeset
400
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
401
29682
2db085d5f5a2 bundle2: rename the _canusebundle2 method to _forcebundle1
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
402 def _forcebundle1(op):
2db085d5f5a2 bundle2: rename the _canusebundle2 method to _forcebundle1
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
403 """return true if a pull/push must use bundle1
24650
b83a8f512a80 exchange: introduce a '_canusebundle2' function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24649
diff changeset
404
29683
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
405 This function is used to allow testing of the older bundle version"""
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
406 ui = op.repo.ui
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30187
diff changeset
407 # The goal is this config is to allow developer to choose the bundle
29683
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
408 # version used during exchanged. This is especially handy during test.
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
409 # Value is a list of bundle version to be picked from, highest version
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
410 # should be used.
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
411 #
6786c3f8684d bundle2: add a devel option controling bundle version used for exchange
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29682
diff changeset
412 # developer config: devel.legacy.exchange
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
413 exchange = ui.configlist(b'devel', b'legacy.exchange')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
414 forcebundle1 = b'bundle2' not in exchange and b'bundle1' in exchange
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
415 return forcebundle1 or not op.remote.capable(b'bundle2')
24650
b83a8f512a80 exchange: introduce a '_canusebundle2' function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24649
diff changeset
416
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
417
20346
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
418 class pushoperation(object):
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
419 """A object that represent a single push operation
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
420
28456
d9d51da7a850 pushoperation: fix language issues in docstring
Nathan Goldbaum <ngoldbau@illinois.edu>
parents: 28182
diff changeset
421 Its purpose is to carry push related state and very common operations.
20346
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
422
28456
d9d51da7a850 pushoperation: fix language issues in docstring
Nathan Goldbaum <ngoldbau@illinois.edu>
parents: 28182
diff changeset
423 A new pushoperation should be created at the beginning of each push and
d9d51da7a850 pushoperation: fix language issues in docstring
Nathan Goldbaum <ngoldbau@illinois.edu>
parents: 28182
diff changeset
424 discarded afterward.
20346
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
425 """
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
426
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
427 def __init__(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
428 self,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
429 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
430 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
431 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
432 revs=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
433 newbranch=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
434 bookmarks=(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
435 publish=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
436 pushvars=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
437 ):
20346
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
438 # repo we push from
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
439 self.repo = repo
20347
3ec5f833348e push: ease access to current ui object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20346
diff changeset
440 self.ui = repo.ui
20348
d64c904db55a push: move `remote` argument in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20347
diff changeset
441 # repo we push to
d64c904db55a push: move `remote` argument in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20347
diff changeset
442 self.remote = remote
20349
89f90457979e push: move `force` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20348
diff changeset
443 # force option provided
89f90457979e push: move `force` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20348
diff changeset
444 self.force = force
20350
8c85d968ee65 push: move `revs` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20349
diff changeset
445 # revs to be pushed (None is "all")
8c85d968ee65 push: move `revs` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20349
diff changeset
446 self.revs = revs
22623
cd7e17aa6040 push: pass list of bookmark to `exchange.push`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22622
diff changeset
447 # bookmark explicitly pushed
cd7e17aa6040 push: pass list of bookmark to `exchange.push`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22622
diff changeset
448 self.bookmarks = bookmarks
20351
c05ad450df23 push: move `newbranch` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20350
diff changeset
449 # allow push of new branch
c05ad450df23 push: move `newbranch` argument into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20350
diff changeset
450 self.newbranch = newbranch
21901
8612c4ab7f54 push: add a ``pushop.stepsdone`` attribute
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21899
diff changeset
451 # step already performed
8612c4ab7f54 push: add a ``pushop.stepsdone`` attribute
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21899
diff changeset
452 # (used to check what steps have been already performed through bundle2)
8612c4ab7f54 push: add a ``pushop.stepsdone`` attribute
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21899
diff changeset
453 self.stepsdone = set()
22615
4f14303e8954 push: rename `pushop.ret` to `pushop.cgresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22543
diff changeset
454 # Integer version of the changegroup push result
20439
0d3ccf285ff2 push: move push return value in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20438
diff changeset
455 # - None means nothing to push
0d3ccf285ff2 push: move push return value in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20438
diff changeset
456 # - 0 means HTTP error
0d3ccf285ff2 push: move push return value in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20438
diff changeset
457 # - 1 means we pushed and remote head count is unchanged *or*
0d3ccf285ff2 push: move push return value in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20438
diff changeset
458 # we have outgoing changesets but refused to push
0d3ccf285ff2 push: move push return value in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20438
diff changeset
459 # - other values as described by addchangegroup()
22615
4f14303e8954 push: rename `pushop.ret` to `pushop.cgresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22543
diff changeset
460 self.cgresult = None
22624
eef31f9a4c0f push: add `pushoperation.bkresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22623
diff changeset
461 # Boolean value for the bookmark push
eef31f9a4c0f push: add `pushoperation.bkresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22623
diff changeset
462 self.bkresult = None
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
463 # discover.outgoing object (contains common and outgoing data)
20440
400da8bc7786 push: move outgoing object in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20439
diff changeset
464 self.outgoing = None
32709
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
465 # all remote topological heads before the push
20462
0031ef5df586 push: move `remoteheads` into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20441
diff changeset
466 self.remoteheads = None
32709
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
467 # Details of the remote branch pre and post push
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
468 #
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
469 # mapping: {'branch': ([remoteheads],
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
470 # [newheads],
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
471 # [unsyncedheads],
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
472 # [discardedheads])}
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
473 # - branch: the branch name
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
474 # - remoteheads: the list of remote heads known locally
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
475 # None if the branch is new
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
476 # - newheads: the new remote heads (known locally) with outgoing pushed
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
477 # - unsyncedheads: the list of remote heads unknown locally.
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
478 # - discardedheads: the list of remote heads made obsolete by the push
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
479 self.pushbranchmap = None
20464
d032417db243 push: move `incoming` into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20463
diff changeset
480 # testable as a boolean indicating if any nodes are missing locally.
d032417db243 push: move `incoming` into the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20463
diff changeset
481 self.incoming = None
34819
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
482 # summary of the remote phase situation
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
483 self.remotephases = None
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
484 # phases changes that must be pushed along side the changesets
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
485 self.outdatedphases = None
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
486 # phases changes that must be pushed if changeset push fails
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
487 self.fallbackoutdatedphases = None
22034
5f57bc77657c push: move the list of obsmarker to push into the push operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22033
diff changeset
488 # outgoing obsmarkers
22035
24bb01f42e82 push: introduce a discovery step for obsmarker
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22034
diff changeset
489 self.outobsmarkers = set()
42924
e0bf41b83cef exchange: avoid unnecessary conversion of bookmark nodes to hex (API)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 42914
diff changeset
490 # outgoing bookmarks, list of (bm, oldnode | '', newnode | '')
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
491 self.outbookmarks = []
23437
94e2862dbcfb push: elevate phase transaction to cover entire operation
Eric Sumner <ericsumner@fb.com>
parents: 23436
diff changeset
492 # transaction manager
94e2862dbcfb push: elevate phase transaction to cover entire operation
Eric Sumner <ericsumner@fb.com>
parents: 23436
diff changeset
493 self.trmanager = None
25485
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
494 # map { pushkey partid -> callback handling failure}
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
495 # used to handle exception from mandatory pushkey part failure
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
496 self.pkfailcb = {}
33885
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
497 # an iterable of pushvars or None
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
498 self.pushvars = pushvars
40686
9b8d1ad851f8 push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents: 40492
diff changeset
499 # publish pushed changesets
9b8d1ad851f8 push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents: 40492
diff changeset
500 self.publish = publish
20346
42df1fe32552 push: introduce a pushoperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20345
diff changeset
501
22014
71083b020b4a push: extract future heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21989
diff changeset
502 @util.propertycache
71083b020b4a push: extract future heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21989
diff changeset
503 def futureheads(self):
71083b020b4a push: extract future heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21989
diff changeset
504 """future remote heads if the changeset push succeeds"""
71083b020b4a push: extract future heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21989
diff changeset
505 return self.outgoing.missingheads
71083b020b4a push: extract future heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21989
diff changeset
506
22015
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
507 @util.propertycache
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
508 def fallbackheads(self):
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
509 """future remote heads if the changeset push fails"""
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
510 if self.revs is None:
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
511 # not target to push, all common are relevant
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
512 return self.outgoing.commonheads
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
513 unfi = self.repo.unfiltered()
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
514 # I want cheads = heads(::missingheads and ::commonheads)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
515 # (missingheads is revs with secret changeset filtered out)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
516 #
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
517 # This can be expressed as:
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
518 # cheads = ( (missingheads and ::commonheads)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
519 # + (commonheads and ::missingheads))"
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
520 # )
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
521 #
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
522 # while trying to push we already computed the following:
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
523 # common = (::commonheads)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
524 # missing = ((commonheads::missingheads) - commonheads)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
525 #
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
526 # We can pick:
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
527 # * missingheads part of common (::commonheads)
26184
327d09f0b5d4 exchange: allow fallbackheads to use lazy set behavior
Durham Goode <durham@fb.com>
parents: 25896
diff changeset
528 common = self.outgoing.common
43562
a49b2e253035 index: use `index.rev` in `exchange.fallbackheads`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43545
diff changeset
529 rev = self.repo.changelog.index.rev
a49b2e253035 index: use `index.rev` in `exchange.fallbackheads`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43545
diff changeset
530 cheads = [node for node in self.revs if rev(node) in common]
22015
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
531 # and
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
532 # * commonheads parents on missing
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
533 revset = unfi.set(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
534 b'%ln and parents(roots(%ln))',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
535 self.outgoing.commonheads,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
536 self.outgoing.missing,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
537 )
22015
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
538 cheads.extend(c.node() for c in revset)
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
539 return cheads
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
540
22016
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
541 @property
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
542 def commonheads(self):
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
543 """set of all common heads after changeset bundle push"""
22615
4f14303e8954 push: rename `pushop.ret` to `pushop.cgresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22543
diff changeset
544 if self.cgresult:
22016
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
545 return self.futureheads
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
546 else:
7d976d71684c push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22015
diff changeset
547 return self.fallbackheads
22015
c478031deba2 push: extract fallback heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22014
diff changeset
548
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
549
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
550 # mapping of message used when pushing bookmark
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
551 bookmsgmap = {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
552 b'update': (
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
553 _(b"updating bookmark %s\n"),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
554 _(b'updating bookmark %s failed!\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
555 ),
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
556 b'export': (
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
557 _(b"exporting bookmark %s\n"),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
558 _(b'exporting bookmark %s failed!\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
559 ),
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
560 b'delete': (
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
561 _(b"deleting remote bookmark %s\n"),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
562 _(b'deleting remote bookmark %s failed!\n'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
563 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
564 }
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
565
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
566
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
567 def push(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
568 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
569 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
570 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
571 revs=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
572 newbranch=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
573 bookmarks=(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
574 publish=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
575 opargs=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
576 ):
20345
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
577 '''Push outgoing changesets (limited by revs) from a local
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
578 repository to remote. Return an integer:
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
579 - None means nothing to push
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
580 - 0 means HTTP error
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
581 - 1 means we pushed and remote head count is unchanged *or*
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
582 we have outgoing changesets but refused to push
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
583 - other values as described by addchangegroup()
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
584 '''
26729
16e69e6b357b exchange: add oparg to push so that extensions can wrap pushop
Sean Farley <sean@farley.io>
parents: 26700
diff changeset
585 if opargs is None:
16e69e6b357b exchange: add oparg to push so that extensions can wrap pushop
Sean Farley <sean@farley.io>
parents: 26700
diff changeset
586 opargs = {}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
587 pushop = pushoperation(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
588 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
589 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
590 force,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
591 revs,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
592 newbranch,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
593 bookmarks,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
594 publish,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
595 **pycompat.strkwargs(opargs)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
596 )
20348
d64c904db55a push: move `remote` argument in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20347
diff changeset
597 if pushop.remote.local():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
598 missing = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
599 set(pushop.repo.requirements) - pushop.remote.local().supported
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
600 )
20345
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
601 if missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
602 msg = _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
603 b"required features are not"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
604 b" supported in the destination:"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
605 b" %s"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
606 ) % (b', '.join(sorted(missing)))
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26566
diff changeset
607 raise error.Abort(msg)
20345
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
608
20348
d64c904db55a push: move `remote` argument in the push object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20347
diff changeset
609 if not pushop.remote.canpush():
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
610 raise error.Abort(_(b"destination does not support push"))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
611
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
612 if not pushop.remote.capable(b'unbundle'):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
613 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
614 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
615 b'cannot push: destination does not support the '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
616 b'unbundle wire protocol command'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
617 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
618 )
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
619
33791
20d663a104fb exchange: drop now-unnecessary "local" from lock name variables
Martin von Zweigbergk <martinvonz@google.com>
parents: 33790
diff changeset
620 # get lock as we might write phase data
20d663a104fb exchange: drop now-unnecessary "local" from lock name variables
Martin von Zweigbergk <martinvonz@google.com>
parents: 33790
diff changeset
621 wlock = lock = None
20345
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
622 try:
42326
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
623 # bundle2 push may receive a reply bundle touching bookmarks
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
624 # requiring the wlock. Take it now to ensure proper ordering.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
625 maypushback = pushop.ui.configbool(b'experimental', b'bundle2.pushback')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
626 if (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
627 (not _forcebundle1(pushop))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
628 and maypushback
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
629 and not bookmod.bookmarksinstore(repo)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
630 ):
33791
20d663a104fb exchange: drop now-unnecessary "local" from lock name variables
Martin von Zweigbergk <martinvonz@google.com>
parents: 33790
diff changeset
631 wlock = pushop.repo.wlock()
20d663a104fb exchange: drop now-unnecessary "local" from lock name variables
Martin von Zweigbergk <martinvonz@google.com>
parents: 33790
diff changeset
632 lock = pushop.repo.lock()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
633 pushop.trmanager = transactionmanager(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
634 pushop.repo, b'push-response', pushop.remote.url()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
635 )
38000
7c05198cd1ca push: continue without locking on lock failure other than EEXIST (issue5882)
Yuya Nishihara <yuya@tcha.org>
parents: 37768
diff changeset
636 except error.LockUnavailable as err:
20345
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
637 # source repo cannot be locked.
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
638 # We do not abort the push, but just disable the local phase
8567b4ea76ac exchange: extract push function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
639 # synchronisation.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
640 msg = b'cannot lock source repository: %s\n' % stringutil.forcebytestr(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
641 err
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
642 )
20347
3ec5f833348e push: ease access to current ui object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20346
diff changeset
643 pushop.ui.debug(msg)
33792
5904511fc9f8 exchange: remove need for "locked" variable
Martin von Zweigbergk <martinvonz@google.com>
parents: 33791
diff changeset
644
41760
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
645 with wlock or util.nullcontextmanager():
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
646 with lock or util.nullcontextmanager():
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
647 with pushop.trmanager or util.nullcontextmanager():
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
648 pushop.repo.checkpush(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
649 _checkpublish(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
650 _pushdiscovery(pushop)
43913
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
651 if not pushop.force:
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
652 _checksubrepostate(pushop)
41760
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
653 if not _forcebundle1(pushop):
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
654 _pushbundle2(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
655 _pushchangeset(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
656 _pushsyncphase(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
657 _pushobsolete(pushop)
1eb2fc21da12 cleanup: prefer nested context managers to \-continuations
Augie Fackler <augie@google.com>
parents: 41759
diff changeset
658 _pushbookmark(pushop)
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
659
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
660 if repo.ui.configbool(b'experimental', b'remotenames'):
38614
4d5fb4062f0b remotenames: synchronise remotenames after push also
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38604
diff changeset
661 logexchange.pullremotenames(repo, remote)
4d5fb4062f0b remotenames: synchronise remotenames after push also
Pulkit Goyal <7895pulkit@gmail.com>
parents: 38604
diff changeset
662
22616
cda85cfc8252 push: `exchange.push` now returns the `pushoperation` object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22615
diff changeset
663 return pushop
20352
58300f61b139 push: move bookmarks exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20351
diff changeset
664
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
665
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
666 # list of steps to perform discovery before push
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
667 pushdiscoveryorder = []
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
668
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
669 # Mapping between step name and function
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
670 #
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
671 # This exists to help extensions wrap steps if necessary
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
672 pushdiscoverymapping = {}
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
673
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
674
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
675 def pushdiscovery(stepname):
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
676 """decorator for function performing discovery before push
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
677
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
678 The function is added to the step -> function mapping and appended to the
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
679 list of steps. Beware that decorated function will be added in order (this
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
680 may matter).
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
681
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
682 You can only use this decorator for a new step, if you want to wrap a step
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
683 from an extension, change the pushdiscovery dictionary directly."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
684
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
685 def dec(func):
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
686 assert stepname not in pushdiscoverymapping
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
687 pushdiscoverymapping[stepname] = func
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
688 pushdiscoveryorder.append(stepname)
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
689 return func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
690
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
691 return dec
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
692
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
693
20466
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
694 def _pushdiscovery(pushop):
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
695 """Run all discovery steps"""
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
696 for stepname in pushdiscoveryorder:
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
697 step = pushdiscoverymapping[stepname]
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
698 step(pushop)
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
699
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
700
43913
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
701 def _checksubrepostate(pushop):
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
702 """Ensure all outgoing referenced subrepo revisions are present locally"""
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
703 for n in pushop.outgoing.missing:
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
704 ctx = pushop.repo[n]
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
705
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
706 if b'.hgsub' in ctx.manifest() and b'.hgsubstate' in ctx.files():
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
707 for subpath in sorted(ctx.substate):
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
708 sub = ctx.sub(subpath)
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
709 sub.verify(onpush=True)
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
710
4b7d5d10c45d exchange: ensure all outgoing subrepo references are present before pushing
Matt Harbison <matt_harbison@yahoo.com>
parents: 43821
diff changeset
711
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
712 @pushdiscovery(b'changeset')
22018
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
713 def _pushdiscoverychangeset(pushop):
ddb56e7e1b92 push: make discovery extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22017
diff changeset
714 """discover the changeset that need to be pushed"""
20466
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
715 fci = discovery.findcommonincoming
35305
483b5dd0f1aa push: restrict common discovery to the pushed set
Boris Feld <boris.feld@octobus.net>
parents: 35268
diff changeset
716 if pushop.revs:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
717 commoninc = fci(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
718 pushop.repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
719 pushop.remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
720 force=pushop.force,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
721 ancestorsof=pushop.revs,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
722 )
35305
483b5dd0f1aa push: restrict common discovery to the pushed set
Boris Feld <boris.feld@octobus.net>
parents: 35268
diff changeset
723 else:
483b5dd0f1aa push: restrict common discovery to the pushed set
Boris Feld <boris.feld@octobus.net>
parents: 35268
diff changeset
724 commoninc = fci(pushop.repo, pushop.remote, force=pushop.force)
20466
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
725 common, inc, remoteheads = commoninc
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
726 fco = discovery.findcommonoutgoing
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
727 outgoing = fco(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
728 pushop.repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
729 pushop.remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
730 onlyheads=pushop.revs,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
731 commoninc=commoninc,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
732 force=pushop.force,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
733 )
20466
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
734 pushop.outgoing = outgoing
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
735 pushop.remoteheads = remoteheads
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
736 pushop.incoming = inc
233623d58c9a push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20465
diff changeset
737
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
738
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
739 @pushdiscovery(b'phase')
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
740 def _pushdiscoveryphase(pushop):
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
741 """discover the phase that needs to be pushed
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
742
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
743 (computed for both success and failure case for changesets push)"""
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
744 outgoing = pushop.outgoing
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
745 unfi = pushop.repo.unfiltered()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
746 remotephases = listkeys(pushop.remote, b'phases')
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
747
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
748 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
749 pushop.ui.configbool(b'ui', b'_usedassubrepo')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
750 and remotephases # server supports phases
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
751 and not pushop.outgoing.missing # no changesets to be pushed
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
752 and remotephases.get(b'publishing', False)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
753 ):
25337
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
754 # When:
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
755 # - this is a subrepo push
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
756 # - and remote support phase
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
757 # - and no changeset are to be pushed
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
758 # - and remote is publishing
34817
a80142b03552 exchange: fix issue3781 reference in the comment
Boris Feld <boris.feld@octobus.net>
parents: 34374
diff changeset
759 # We may be in issue 3781 case!
25337
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
760 # We drop the possible phase synchronisation done by
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
761 # courtesy to publish changesets possibly locally draft
636b1f1b9f8d subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25236
diff changeset
762 # on the remote.
34818
6709b5661d1b phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents: 34817
diff changeset
763 pushop.outdatedphases = []
6709b5661d1b phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents: 34817
diff changeset
764 pushop.fallbackoutdatedphases = []
6709b5661d1b phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents: 34817
diff changeset
765 return
34819
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
766
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
767 pushop.remotephases = phases.remotephasessummary(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
768 pushop.repo, pushop.fallbackheads, remotephases
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
769 )
34819
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
770 droots = pushop.remotephases.draftroots
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
771
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
772 extracond = b''
34819
eb6375651974 phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents: 34818
diff changeset
773 if not pushop.remotephases.publishing:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
774 extracond = b' and public()'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
775 revset = b'heads((%%ln::%%ln) %s)' % extracond
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
776 # Get the list of all revs draft on remote by public here.
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
777 # XXX Beware that revset break if droots is not strictly
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
778 # XXX root we may want to ensure it is but it is costly
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
779 fallback = list(unfi.set(revset, droots, pushop.fallbackheads))
40686
9b8d1ad851f8 push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents: 40492
diff changeset
780 if not pushop.remotephases.publishing and pushop.publish:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
781 future = list(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
782 unfi.set(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
783 b'%ln and (not public() or %ln::)', pushop.futureheads, droots
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
784 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
785 )
40686
9b8d1ad851f8 push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents: 40492
diff changeset
786 elif not outgoing.missing:
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
787 future = fallback
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
788 else:
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
789 # adds changeset we are going to push as draft
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
790 #
23139
e53f6b72a0e4 spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents: 23082
diff changeset
791 # should not be necessary for publishing server, but because of an
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
792 # issue fixed in xxxxx we have to do it anyway.
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
793 fdroots = list(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
794 unfi.set(b'roots(%ln + %ln::)', outgoing.missing, droots)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
795 )
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
796 fdroots = [f.node() for f in fdroots]
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
797 future = list(unfi.set(revset, fdroots, pushop.futureheads))
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
798 pushop.outdatedphases = future
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
799 pushop.fallbackoutdatedphases = fallback
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
800
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
801
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
802 @pushdiscovery(b'obsmarker')
22035
24bb01f42e82 push: introduce a discovery step for obsmarker
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22034
diff changeset
803 def _pushdiscoveryobsmarkers(pushop):
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
804 if not obsolete.isenabled(pushop.repo, obsolete.exchangeopt):
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
805 return
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
806
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
807 if not pushop.repo.obsstore:
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
808 return
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
809
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
810 if b'obsolete' not in listkeys(pushop.remote, b'namespaces'):
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
811 return
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
812
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
813 repo = pushop.repo
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
814 # very naive computation, that can be quite expensive on big repo.
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
815 # However: evolution is currently slow on them anyway.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
816 nodes = (c.node() for c in repo.set(b'::%ln', pushop.futureheads))
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
817 pushop.outobsmarkers = pushop.repo.obsstore.relevantmarkers(nodes)
22035
24bb01f42e82 push: introduce a discovery step for obsmarker
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22034
diff changeset
818
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
819
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
820 @pushdiscovery(b'bookmarks')
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
821 def _pushdiscoverybookmarks(pushop):
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
822 ui = pushop.ui
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
823 repo = pushop.repo.unfiltered()
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
824 remote = pushop.remote
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
825 ui.debug(b"checking for updated bookmarks\n")
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
826 ancestors = ()
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
827 if pushop.revs:
38604
2834ac06d5a9 py3: fix revnums in bookmark discovery to be consumable more than once
Yuya Nishihara <yuya@tcha.org>
parents: 38000
diff changeset
828 revnums = pycompat.maplist(repo.changelog.rev, pushop.revs)
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
829 ancestors = repo.changelog.ancestors(revnums, inclusive=True)
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
830
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
831 remotebookmark = bookmod.unhexlifybookmarks(listkeys(remote, b'bookmarks'))
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
832
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
833 explicit = {
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
834 repo._bookmarks.expandname(bookmark) for bookmark in pushop.bookmarks
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
835 }
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
836
30583
8f8211903b83 bookmarks: make bookmarks.comparebookmarks accept binary nodes (API)
Stanislau Hlebik <stash@fb.com>
parents: 30582
diff changeset
837 comp = bookmod.comparebookmarks(repo, repo._bookmarks, remotebookmark)
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
838 return _processcompared(pushop, ancestors, explicit, remotebookmark, comp)
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
839
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
840
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
841 def _processcompared(pushop, pushed, explicit, remotebms, comp):
42914
08fce968d00b doc: fix up confusing doc comment
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 42820
diff changeset
842 """take decision on bookmarks to push to the remote repo
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
843
42914
08fce968d00b doc: fix up confusing doc comment
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents: 42820
diff changeset
844 Exists to help extensions alter this behavior.
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
845 """
23081
e62c330a044f bookmarks: explicitly track identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23047
diff changeset
846 addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = comp
30583
8f8211903b83 bookmarks: make bookmarks.comparebookmarks accept binary nodes (API)
Stanislau Hlebik <stash@fb.com>
parents: 30582
diff changeset
847
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
848 repo = pushop.repo
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
849
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
850 for b, scid, dcid in advsrc:
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
851 if b in explicit:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
852 explicit.remove(b)
36938
8fd9b56e8d7c push-discovery: extract the bookmark comparison logic in its own function
Boris Feld <boris.feld@octobus.net>
parents: 36937
diff changeset
853 if not pushed or repo[scid].rev() in pushed:
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
854 pushop.outbookmarks.append((b, dcid, scid))
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
855 # search added bookmark
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
856 for b, scid, dcid in addsrc:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
857 if b in explicit:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
858 explicit.remove(b)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
859 pushop.outbookmarks.append((b, b'', scid))
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
860 # search for overwritten bookmark
30583
8f8211903b83 bookmarks: make bookmarks.comparebookmarks accept binary nodes (API)
Stanislau Hlebik <stash@fb.com>
parents: 30582
diff changeset
861 for b, scid, dcid in list(advdst) + list(diverge) + list(differ):
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
862 if b in explicit:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
863 explicit.remove(b)
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
864 pushop.outbookmarks.append((b, dcid, scid))
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
865 # search for bookmark to delete
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
866 for b, scid, dcid in adddst:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
867 if b in explicit:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
868 explicit.remove(b)
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
869 # treat as "deleted locally"
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
870 pushop.outbookmarks.append((b, dcid, b''))
23082
0fc4686de1d7 exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23081
diff changeset
871 # identical bookmarks shouldn't get reported
0fc4686de1d7 exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23081
diff changeset
872 for b, scid, dcid in same:
0fc4686de1d7 exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23081
diff changeset
873 if b in explicit:
0fc4686de1d7 exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 23081
diff changeset
874 explicit.remove(b)
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
875
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
876 if explicit:
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
877 explicit = sorted(explicit)
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
878 # we should probably list all of them
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
879 pushop.ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
880 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
881 b'bookmark %s does not exist on the local '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
882 b'or remote repository!\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
883 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
884 % explicit[0]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
885 )
22651
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
886 pushop.bkresult = 2
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
887
b901645a8784 push: gather all bookmark decisions together
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22650
diff changeset
888 pushop.outbookmarks.sort()
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
889
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
890
20465
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
891 def _pushcheckoutgoing(pushop):
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
892 outgoing = pushop.outgoing
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
893 unfi = pushop.repo.unfiltered()
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
894 if not outgoing.missing:
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
895 # nothing to push
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
896 scmutil.nochangesfound(unfi.ui, unfi, outgoing.excluded)
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
897 return False
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
898 # something to push
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
899 if not pushop.force:
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
900 # if repo.obsstore == False --> no obsolete
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
901 # then, save the iteration
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
902 if unfi.obsstore:
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
903 # this message are here for 80 char limit reason
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
904 mso = _(b"push includes obsolete changeset: %s!")
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
905 mspd = _(b"push includes phase-divergent changeset: %s!")
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
906 mscd = _(b"push includes content-divergent changeset: %s!")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
907 mst = {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
908 b"orphan": _(b"push includes orphan changeset: %s!"),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
909 b"phase-divergent": mspd,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
910 b"content-divergent": mscd,
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
911 }
20465
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
912 # If we are to push if there is at least one
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
913 # obsolete or unstable changeset in missing, at
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
914 # least one of the missinghead will be obsolete or
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
915 # unstable. So checking heads only is ok
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
916 for node in outgoing.missingheads:
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
917 ctx = unfi[node]
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
918 if ctx.obsolete():
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26566
diff changeset
919 raise error.Abort(mso % ctx)
33730
52c5ff856b49 context: rename troubled into isunstable
Boris Feld <boris.feld@octobus.net>
parents: 33726
diff changeset
920 elif ctx.isunstable():
33726
ab0c55c2ad9a context: rename troubles into instabilities
Boris Feld <boris.feld@octobus.net>
parents: 33702
diff changeset
921 # TODO print more than one instability in the abort
ab0c55c2ad9a context: rename troubles into instabilities
Boris Feld <boris.feld@octobus.net>
parents: 33702
diff changeset
922 # message
ab0c55c2ad9a context: rename troubles into instabilities
Boris Feld <boris.feld@octobus.net>
parents: 33702
diff changeset
923 raise error.Abort(mst[ctx.instabilities()[0]] % ctx)
25836
dede675dc0c1 bookmarks: mark internal-only config option
Matt Mackall <mpm@selenic.com>
parents: 25668
diff changeset
924
26935
c4a7bbc78c74 exchange: pass pushop to discovery.checkheads
Ryan McElroy <rmcelroy@fb.com>
parents: 26855
diff changeset
925 discovery.checkheads(pushop)
20465
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
926 return True
170f71061069 push: move outgoing check logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20464
diff changeset
927
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
928
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
929 # List of names of steps to perform for an outgoing bundle2, order matters.
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
930 b2partsgenorder = []
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
931
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
932 # Mapping between step name and function
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
933 #
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
934 # This exists to help extensions wrap steps if necessary
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
935 b2partsgenmapping = {}
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
936
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
937
24731
88a36edefea5 bundle2: add an 'idx' argument to the 'b2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24697
diff changeset
938 def b2partsgenerator(stepname, idx=None):
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
939 """decorator for function generating bundle2 part
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
940
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
941 The function is added to the step -> function mapping and appended to the
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
942 list of steps. Beware that decorated functions will be added in order
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
943 (this may matter).
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
944
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
945 You can only use this decorator for new steps, if you want to wrap a step
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
946 from an extension, attack the b2partsgenmapping dictionary directly."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
947
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
948 def dec(func):
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
949 assert stepname not in b2partsgenmapping
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
950 b2partsgenmapping[stepname] = func
24731
88a36edefea5 bundle2: add an 'idx' argument to the 'b2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24697
diff changeset
951 if idx is None:
88a36edefea5 bundle2: add an 'idx' argument to the 'b2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24697
diff changeset
952 b2partsgenorder.append(stepname)
88a36edefea5 bundle2: add an 'idx' argument to the 'b2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24697
diff changeset
953 else:
88a36edefea5 bundle2: add an 'idx' argument to the 'b2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24697
diff changeset
954 b2partsgenorder.insert(idx, stepname)
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
955 return func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
956
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
957 return dec
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
958
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
959
26428
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
960 def _pushb2ctxcheckheads(pushop, bundler):
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
961 """Generate race condition checking parts
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
962
26781
1aee2ab0f902 spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents: 26779
diff changeset
963 Exists as an independent function to aid extensions
26428
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
964 """
32709
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
965 # * 'force' do not check for push race,
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
966 # * if we don't push anything, there are nothing to check.
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
967 if not pushop.force and pushop.outgoing.missingheads:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
968 allowunrelated = b'related' in bundler.capabilities.get(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
969 b'checkheads', ()
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
970 )
33138
78fc540c53e1 pushrace: avoid crash on bare push when using concurrent push mode
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33043
diff changeset
971 emptyremote = pushop.pushbranchmap is None
78fc540c53e1 pushrace: avoid crash on bare push when using concurrent push mode
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33043
diff changeset
972 if not allowunrelated or emptyremote:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
973 bundler.newpart(b'check:heads', data=iter(pushop.remoteheads))
32709
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
974 else:
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
975 affected = set()
43106
d783f945a701 py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
976 for branch, heads in pycompat.iteritems(pushop.pushbranchmap):
32709
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
977 remoteheads, newheads, unsyncedheads, discardedheads = heads
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
978 if remoteheads is not None:
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
979 remote = set(remoteheads)
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
980 affected |= set(discardedheads) & remote
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
981 affected |= remote - set(newheads)
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
982 if affected:
16ada4cbb1a9 push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32652
diff changeset
983 data = iter(sorted(affected))
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
984 bundler.newpart(b'check:updated-heads', data=data)
26428
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
985
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
986
34821
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
987 def _pushing(pushop):
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
988 """return True if we are pushing anything"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
989 return bool(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
990 pushop.outgoing.missing
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
991 or pushop.outdatedphases
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
992 or pushop.outobsmarkers
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
993 or pushop.outbookmarks
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
994 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
995
34821
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
996
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
997 @b2partsgenerator(b'check-bookmarks')
35259
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
998 def _pushb2checkbookmarks(pushop, bundler):
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
999 """insert bookmark move checking"""
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1000 if not _pushing(pushop) or pushop.force:
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1001 return
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1002 b2caps = bundle2.bundle2caps(pushop.remote)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1003 hasbookmarkcheck = b'bookmarks' in b2caps
35259
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1004 if not (pushop.outbookmarks and hasbookmarkcheck):
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1005 return
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1006 data = []
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1007 for book, old, new in pushop.outbookmarks:
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1008 data.append((book, old))
ad5f2b923b0d push: include a 'check:bookmarks' part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35236
diff changeset
1009 checkdata = bookmod.binaryencode(data)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1010 bundler.newpart(b'check:bookmarks', data=checkdata)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1011
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1012
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1013 @b2partsgenerator(b'check-phases')
34821
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1014 def _pushb2checkphases(pushop, bundler):
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1015 """insert phase move checking"""
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1016 if not _pushing(pushop) or pushop.force:
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1017 return
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1018 b2caps = bundle2.bundle2caps(pushop.remote)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1019 hasphaseheads = b'heads' in b2caps.get(b'phases', ())
34821
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1020 if pushop.remotephases is not None and hasphaseheads:
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1021 # check that the remote phase has not changed
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1022 checks = [[] for p in phases.allphases]
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1023 checks[phases.public].extend(pushop.remotephases.publicheads)
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1024 checks[phases.draft].extend(pushop.remotephases.draftroots)
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1025 if any(checks):
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1026 for nodes in checks:
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1027 nodes.sort()
aa5e7b4a3a01 phase: generate a push-race detection part on push
Boris Feld <boris.feld@octobus.net>
parents: 34819
diff changeset
1028 checkdata = phases.binaryencode(checks)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1029 bundler.newpart(b'check:phases', data=checkdata)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1030
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1031
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1032 @b2partsgenerator(b'changeset')
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1033 def _pushb2ctx(pushop, bundler):
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1034 """handle changegroup push through bundle2
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1035
22615
4f14303e8954 push: rename `pushop.ret` to `pushop.cgresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22543
diff changeset
1036 addchangegroup result is stored in the ``pushop.cgresult`` attribute.
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1037 """
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1038 if b'changesets' in pushop.stepsdone:
21902
7a7def851ba0 push: use `stepsdone` to control changegroup push through bundle10 or bundle20
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21901
diff changeset
1039 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1040 pushop.stepsdone.add(b'changesets')
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1041 # Send known heads to the server for race detection.
21903
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1042 if not _pushcheckoutgoing(pushop):
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1043 return
28876
79b8f052ee51 localrepo: refactor prepushoutgoinghook to take a pushop
Mads Kiilerich <madski@unity3d.com>
parents: 28668
diff changeset
1044 pushop.repo.prepushoutgoinghooks(pushop)
26428
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
1045
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
1046 _pushb2ctxcheckheads(pushop, bundler)
b75c4651b186 bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents: 26184
diff changeset
1047
23180
116b80d63815 push: send highest changegroup format supported by both side
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23179
diff changeset
1048 b2caps = bundle2.bundle2caps(pushop.remote)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1049 version = b'01'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1050 cgversions = b2caps.get(b'changegroup')
28668
07f1fbf1f758 exchange: make _pushb2ctx() look more like _getbundlechangegrouppart()
Martin von Zweigbergk <martinvonz@google.com>
parents: 28667
diff changeset
1051 if cgversions: # 3.1 and 3.2 ship with an empty value
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1052 cgversions = [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1053 v
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1054 for v in cgversions
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1055 if v in changegroup.supportedoutgoingversions(pushop.repo)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1056 ]
23180
116b80d63815 push: send highest changegroup format supported by both side
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23179
diff changeset
1057 if not cgversions:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1058 raise error.Abort(_(b'no common changegroup version'))
23180
116b80d63815 push: send highest changegroup format supported by both side
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23179
diff changeset
1059 version = max(cgversions)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1060 cgstream = changegroup.makestream(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1061 pushop.repo, pushop.outgoing, version, b'push'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1062 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1063 cgpart = bundler.newpart(b'changegroup', data=cgstream)
28668
07f1fbf1f758 exchange: make _pushb2ctx() look more like _getbundlechangegrouppart()
Martin von Zweigbergk <martinvonz@google.com>
parents: 28667
diff changeset
1064 if cgversions:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1065 cgpart.addparam(b'version', version)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1066 if b'treemanifest' in pushop.repo.requirements:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1067 cgpart.addparam(b'treemanifest', b'1')
43131
c17a63eb5d4c sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
1068 if b'exp-sidedata-flag' in pushop.repo.requirements:
c17a63eb5d4c sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
1069 cgpart.addparam(b'exp-sidedata', b'1')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1070
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1071 def handlereply(op):
23139
e53f6b72a0e4 spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents: 23082
diff changeset
1072 """extract addchangegroup returns from server reply"""
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1073 cgreplies = op.records.getreplies(cgpart.id)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1074 assert len(cgreplies[b'changegroup']) == 1
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1075 pushop.cgresult = cgreplies[b'changegroup'][0][b'return']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1076
21899
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1077 return handlereply
52ab44b979f4 bundle2-push: extract changegroup logic in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21898
diff changeset
1078
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1079
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1080 @b2partsgenerator(b'phase')
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1081 def _pushb2phases(pushop, bundler):
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1082 """handle phase push through bundle2"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1083 if b'phases' in pushop.stepsdone:
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1084 return
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1085 b2caps = bundle2.bundle2caps(pushop.remote)
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1086 ui = pushop.repo.ui
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1087
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1088 legacyphase = b'phases' in ui.configlist(b'devel', b'legacy.exchange')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1089 haspushkey = b'pushkey' in b2caps
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1090 hasphaseheads = b'heads' in b2caps.get(b'phases', ())
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1091
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1092 if hasphaseheads and not legacyphase:
34910
498697fe41f2 exchange: propagate the subfunctions return
Boris Feld <boris.feld@octobus.net>
parents: 34836
diff changeset
1093 return _pushb2phaseheads(pushop, bundler)
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1094 elif haspushkey:
34910
498697fe41f2 exchange: propagate the subfunctions return
Boris Feld <boris.feld@octobus.net>
parents: 34836
diff changeset
1095 return _pushb2phasespushkey(pushop, bundler)
34822
c1e7ce11db9b phase: isolate logic to update remote phrase through bundle2 pushkey
Boris Feld <boris.feld@octobus.net>
parents: 34821
diff changeset
1096
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1097
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1098 def _pushb2phaseheads(pushop, bundler):
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1099 """push phase information through a bundle2 - binary part"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1100 pushop.stepsdone.add(b'phases')
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1101 if pushop.outdatedphases:
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1102 updates = [[] for p in phases.allphases]
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1103 updates[0].extend(h.node() for h in pushop.outdatedphases)
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1104 phasedata = phases.binaryencode(updates)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1105 bundler.newpart(b'phase-heads', data=phasedata)
34836
537de0b14030 phase: use a binary phase part to push through bundle2 (BC)
Boris Feld <boris.feld@octobus.net>
parents: 34822
diff changeset
1106
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1107
34822
c1e7ce11db9b phase: isolate logic to update remote phrase through bundle2 pushkey
Boris Feld <boris.feld@octobus.net>
parents: 34821
diff changeset
1108 def _pushb2phasespushkey(pushop, bundler):
c1e7ce11db9b phase: isolate logic to update remote phrase through bundle2 pushkey
Boris Feld <boris.feld@octobus.net>
parents: 34821
diff changeset
1109 """push phase information through a bundle2 - pushkey part"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1110 pushop.stepsdone.add(b'phases')
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1111 part2node = []
25502
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1112
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1113 def handlefailure(pushop, exc):
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1114 targetid = int(exc.partid)
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1115 for partid, node in part2node:
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1116 if partid == targetid:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1117 raise error.Abort(_(b'updating %s to public failed') % node)
25502
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1118
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1119 enc = pushkey.encode
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1120 for newremotehead in pushop.outdatedphases:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1121 part = bundler.newpart(b'pushkey')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1122 part.addparam(b'namespace', enc(b'phases'))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1123 part.addparam(b'key', enc(newremotehead.hex()))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1124 part.addparam(b'old', enc(b'%d' % phases.draft))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1125 part.addparam(b'new', enc(b'%d' % phases.public))
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1126 part2node.append((part.id, newremotehead))
25502
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1127 pushop.pkfailcb[part.id] = handlefailure
bd41c19383db phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25501
diff changeset
1128
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1129 def handlereply(op):
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1130 for partid, node in part2node:
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1131 partrep = op.records.getreplies(partid)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1132 results = partrep[b'pushkey']
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1133 assert len(results) <= 1
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1134 msg = None
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1135 if not results:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1136 msg = _(b'server ignored update of %s to public!\n') % node
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1137 elif not int(results[0][b'return']):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1138 msg = _(b'updating %s to public failed!\n') % node
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1139 if msg is not None:
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1140 pushop.ui.warn(msg)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1141
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1142 return handlereply
21904
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1143
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1144
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1145 @b2partsgenerator(b'obsmarkers')
22347
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1146 def _pushb2obsmarkers(pushop, bundler):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1147 if b'obsmarkers' in pushop.stepsdone:
22347
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1148 return
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1149 remoteversions = bundle2.obsmarkersversion(bundler.capabilities)
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1150 if obsolete.commonversion(remoteversions) is None:
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1151 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1152 pushop.stepsdone.add(b'obsmarkers')
22347
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1153 if pushop.outobsmarkers:
43580
e513e87b0476 py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents: 43278
diff changeset
1154 markers = obsutil.sortedmarkers(pushop.outobsmarkers)
32515
e70d6dbde713 bundle2: move function building obsmarker-part in the bundle2 module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32291
diff changeset
1155 bundle2.buildobsmarkerspart(bundler, markers)
22347
7198cb9b56b9 push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22346
diff changeset
1156
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1157
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1158 @b2partsgenerator(b'bookmarks')
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1159 def _pushb2bookmarks(pushop, bundler):
25895
c30b739c322f exchange: s/phase/bookmark/ in _pushb2bookmarks()
Martin von Zweigbergk <martinvonz@google.com>
parents: 25836
diff changeset
1160 """handle bookmark push through bundle2"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1161 if b'bookmarks' in pushop.stepsdone:
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1162 return
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1163 b2caps = bundle2.bundle2caps(pushop.remote)
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1164
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1165 legacy = pushop.repo.ui.configlist(b'devel', b'legacy.exchange')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1166 legacybooks = b'bookmarks' in legacy
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1167
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1168 if not legacybooks and b'bookmarks' in b2caps:
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1169 return _pushb2bookmarkspart(pushop, bundler)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1170 elif b'pushkey' in b2caps:
35262
3fd5f05a5b87 push: move bundle2-pushkey based bookmarks exchange in its own function
Boris Feld <boris.feld@octobus.net>
parents: 35259
diff changeset
1171 return _pushb2bookmarkspushkey(pushop, bundler)
3fd5f05a5b87 push: move bundle2-pushkey based bookmarks exchange in its own function
Boris Feld <boris.feld@octobus.net>
parents: 35259
diff changeset
1172
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1173
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1174 def _bmaction(old, new):
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1175 """small utility for bookmark pushing"""
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1176 if not old:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1177 return b'export'
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1178 elif not new:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1179 return b'delete'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1180 return b'update'
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1181
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1182
42811
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1183 def _abortonsecretctx(pushop, node, b):
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1184 """abort if a given bookmark points to a secret changeset"""
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1185 if node and pushop.repo[node].phase() == phases.secret:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1186 raise error.Abort(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
1187 _(b'cannot push bookmark %s as it points to a secret changeset') % b
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1188 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1189
42811
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1190
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1191 def _pushb2bookmarkspart(pushop, bundler):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1192 pushop.stepsdone.add(b'bookmarks')
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1193 if not pushop.outbookmarks:
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1194 return
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1195
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1196 allactions = []
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1197 data = []
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1198 for book, old, new in pushop.outbookmarks:
42811
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1199 _abortonsecretctx(pushop, new, book)
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1200 data.append((book, new))
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1201 allactions.append((book, _bmaction(old, new)))
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1202 checkdata = bookmod.binaryencode(data)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1203 bundler.newpart(b'bookmarks', data=checkdata)
35264
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1204
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1205 def handlereply(op):
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1206 ui = pushop.ui
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1207 # if success
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1208 for book, action in allactions:
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1209 ui.status(bookmsgmap[action][0] % book)
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1210
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1211 return handlereply
a1e70c1dbec0 bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
Boris Feld <boris.feld@octobus.net>
parents: 35262
diff changeset
1212
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1213
35262
3fd5f05a5b87 push: move bundle2-pushkey based bookmarks exchange in its own function
Boris Feld <boris.feld@octobus.net>
parents: 35259
diff changeset
1214 def _pushb2bookmarkspushkey(pushop, bundler):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1215 pushop.stepsdone.add(b'bookmarks')
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1216 part2book = []
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1217 enc = pushkey.encode
25501
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1218
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1219 def handlefailure(pushop, exc):
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1220 targetid = int(exc.partid)
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1221 for partid, book, action in part2book:
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1222 if partid == targetid:
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1223 raise error.Abort(bookmsgmap[action][1].rstrip() % book)
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1224 # we should not be called for part we did not generated
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1225 assert False
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1226
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1227 for book, old, new in pushop.outbookmarks:
42811
3332bde53714 exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42326
diff changeset
1228 _abortonsecretctx(pushop, new, book)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1229 part = bundler.newpart(b'pushkey')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1230 part.addparam(b'namespace', enc(b'bookmarks'))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1231 part.addparam(b'key', enc(book))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1232 part.addparam(b'old', enc(hex(old)))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1233 part.addparam(b'new', enc(hex(new)))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1234 action = b'update'
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1235 if not old:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1236 action = b'export'
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1237 elif not new:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1238 action = b'delete'
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1239 part2book.append((part.id, book, action))
25501
a99fee62611d bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25485
diff changeset
1240 pushop.pkfailcb[part.id] = handlefailure
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1241
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1242 def handlereply(op):
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1243 ui = pushop.ui
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1244 for partid, book, action in part2book:
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1245 partrep = op.records.getreplies(partid)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1246 results = partrep[b'pushkey']
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1247 assert len(results) <= 1
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1248 if not results:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1249 pushop.ui.warn(_(b'server ignored bookmark %s update\n') % book)
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1250 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1251 ret = int(results[0][b'return'])
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1252 if ret:
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1253 ui.status(bookmsgmap[action][0] % book)
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1254 else:
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1255 ui.warn(bookmsgmap[action][1] % book)
22649
1d7a2422b90c push: set bkresult when pushing bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22645
diff changeset
1256 if pushop.bkresult is not None:
1d7a2422b90c push: set bkresult when pushing bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22645
diff changeset
1257 pushop.bkresult = 1
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1258
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1259 return handlereply
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1260
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1261
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1262 @b2partsgenerator(b'pushvars', idx=0)
33693
db3dc11356ed pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 33689
diff changeset
1263 def _getbundlesendvars(pushop, bundler):
db3dc11356ed pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 33689
diff changeset
1264 '''send shellvars via bundle2'''
33885
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1265 pushvars = pushop.pushvars
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1266 if pushvars:
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1267 shellvars = {}
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1268 for raw in pushvars:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1269 if b'=' not in raw:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1270 msg = (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1271 b"unable to parse variable '%s', should follow "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1272 b"'KEY=VALUE' or 'KEY=' format"
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1273 )
33885
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1274 raise error.Abort(msg % raw)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1275 k, v = raw.split(b'=', 1)
33885
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1276 shellvars[k] = v
800bb35d891e pushvars: do not mangle repo state
Jun Wu <quark@fb.com>
parents: 33794
diff changeset
1277
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1278 part = bundler.newpart(b'pushvars')
33693
db3dc11356ed pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 33689
diff changeset
1279
43106
d783f945a701 py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 43077
diff changeset
1280 for key, value in pycompat.iteritems(shellvars):
33693
db3dc11356ed pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 33689
diff changeset
1281 part.addparam(key, value, mandatory=False)
22242
ed222ebd61be push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22240
diff changeset
1282
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1283
21061
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1284 def _pushbundle2(pushop):
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1285 """push data to the remote using bundle2
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1286
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1287 The only currently supported type of data is changegroup but this will
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1288 evolve in the future."""
21644
17755dd8c509 bundle2: introduce a bundle2caps function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21643
diff changeset
1289 bundler = bundle2.bundle20(pushop.ui, bundle2.bundle2caps(pushop.remote))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1290 pushback = pushop.trmanager and pushop.ui.configbool(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1291 b'experimental', b'bundle2.pushback'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1292 )
23439
743736fc7c41 bundle2-push: provide transaction to reply unbundler
Eric Sumner <ericsumner@fb.com>
parents: 23437
diff changeset
1293
21142
15039ce3e4a3 bundle2: include client capabilities in the pushed bundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21141
diff changeset
1294 # create reply capability
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1295 capsblob = bundle2.encodecaps(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1296 bundle2.getrepocaps(pushop.repo, allowpushback=pushback, role=b'client')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1297 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1298 bundler.newpart(b'replycaps', data=capsblob)
21904
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1299 replyhandlers = []
22017
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
1300 for partgenname in b2partsgenorder:
7986e99bb69a push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22016
diff changeset
1301 partgen = b2partsgenmapping[partgenname]
21904
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1302 ret = partgen(pushop, bundler)
21941
dab31290c7eb bundle2: only use callable return as reply handler
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21906
diff changeset
1303 if callable(ret):
dab31290c7eb bundle2: only use callable return as reply handler
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21906
diff changeset
1304 replyhandlers.append(ret)
21904
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1305 # do not push if nothing to push
21903
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1306 if bundler.nbparts <= 1:
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1307 return
21061
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1308 stream = util.chunkbuffer(bundler.getchunks())
21182
08c84fd99aac bundle2: catch UnknownPartError during local push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21181
diff changeset
1309 try:
25485
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1310 try:
37646
72e26319f3b8 wireproto: use command executor for unbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37635
diff changeset
1311 with pushop.remote.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1312 reply = e.callcommand(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1313 b'unbundle',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1314 {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1315 b'bundle': stream,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1316 b'heads': [b'force'],
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1317 b'url': pushop.remote.url(),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1318 },
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1319 ).result()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25640
diff changeset
1320 except error.BundleValueError as exc:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1321 raise error.Abort(_(b'missing support for %s') % exc)
25485
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1322 try:
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1323 trgetter = None
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1324 if pushback:
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1325 trgetter = pushop.trmanager.transaction
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1326 op = bundle2.processbundle(pushop.repo, reply, trgetter)
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25640
diff changeset
1327 except error.BundleValueError as exc:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1328 raise error.Abort(_(b'missing support for %s') % exc)
26829
58f1645f72c3 bundle2: attribute remote failures to remote (issue4788)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26781
diff changeset
1329 except bundle2.AbortFromPart as exc:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1330 pushop.ui.status(_(b'remote: %s\n') % exc)
30908
4c8dcb491974 bundle2: keep hint close to the primary message when remote abort
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30685
diff changeset
1331 if exc.hint is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1332 pushop.ui.status(_(b'remote: %s\n') % (b'(%s)' % exc.hint))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1333 raise error.Abort(_(b'push failed on remote'))
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25640
diff changeset
1334 except error.PushkeyFailed as exc:
25485
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1335 partid = int(exc.partid)
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1336 if partid not in pushop.pkfailcb:
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1337 raise
8182163ae983 push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25480
diff changeset
1338 pushop.pkfailcb[partid](pushop, exc)
21904
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1339 for rephand in replyhandlers:
5fbccbcc07ea bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21903
diff changeset
1340 rephand(op)
21061
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
1341
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1342
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1343 def _pushchangeset(pushop):
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1344 """Make the actual push of changeset bundle to remote repo"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1345 if b'changesets' in pushop.stepsdone:
21902
7a7def851ba0 push: use `stepsdone` to control changegroup push through bundle10 or bundle20
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21901
diff changeset
1346 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1347 pushop.stepsdone.add(b'changesets')
21903
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1348 if not _pushcheckoutgoing(pushop):
48f61cfb7576 bundle2-push: move changegroup push validation inside _pushb2ctx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21902
diff changeset
1349 return
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1350
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1351 # Should have verified this in push().
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1352 assert pushop.remote.capable(b'unbundle')
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1353
28876
79b8f052ee51 localrepo: refactor prepushoutgoinghook to take a pushop
Mads Kiilerich <madski@unity3d.com>
parents: 28668
diff changeset
1354 pushop.repo.prepushoutgoinghooks(pushop)
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1355 outgoing = pushop.outgoing
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1356 # TODO: get bundlecaps from remote
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1357 bundlecaps = None
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1358 # create a changegroup from local
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1359 if pushop.revs is None and not (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1360 outgoing.excluded or pushop.repo.changelog.filteredrevs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1361 ):
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1362 # push everything,
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1363 # use the fast path, no race possible on push
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1364 cg = changegroup.makechangegroup(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1365 pushop.repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1366 outgoing,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1367 b'01',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1368 b'push',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1369 fastpath=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1370 bundlecaps=bundlecaps,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1371 )
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1372 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1373 cg = changegroup.makechangegroup(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1374 pushop.repo, outgoing, b'01', b'push', bundlecaps=bundlecaps
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1375 )
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1376
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1377 # apply changegroup to remote
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1378 # local repo finds heads on server, finds out what
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1379 # revs it must push. once revs transferred, if server
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1380 # finds it has different heads (someone else won
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1381 # commit/push race), server aborts.
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1382 if pushop.force:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1383 remoteheads = [b'force']
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1384 else:
33701
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1385 remoteheads = pushop.remoteheads
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1386 # ssh: return remote's addchangegroup()
fda0867cfe03 exchange: drop support for lock-based unbundling (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33693
diff changeset
1387 # http: return remote's addchangegroup() or 0 for error
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1388 pushop.cgresult = pushop.remote.unbundle(cg, remoteheads, pushop.repo.url())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1389
20463
f1b532a310e4 push: move changeset push logic in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20462
diff changeset
1390
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1391 def _pushsyncphase(pushop):
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
1392 """synchronise phase information locally and remotely"""
20468
7d0bbb6dd730 push: extract new common set computation from phase synchronisation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20467
diff changeset
1393 cheads = pushop.commonheads
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1394 # even when we don't push, exchanging phase data is useful
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1395 remotephases = listkeys(pushop.remote, b'phases')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1396 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1397 pushop.ui.configbool(b'ui', b'_usedassubrepo')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1398 and remotephases # server supports phases
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1399 and pushop.cgresult is None # nothing was pushed
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1400 and remotephases.get(b'publishing', False)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1401 ):
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1402 # When:
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1403 # - this is a subrepo push
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1404 # - and remote support phase
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1405 # - and no changeset was pushed
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1406 # - and remote is publishing
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1407 # We may be in issue 3871 case!
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1408 # We drop the possible phase synchronisation done by
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1409 # courtesy to publish changesets possibly locally draft
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1410 # on the remote.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1411 remotephases = {b'publishing': b'True'}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1412 if not remotephases: # old server or public only reply from non-publishing
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1413 _localphasemove(pushop, cheads)
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1414 # don't push any phase data as there is nothing to push
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1415 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1416 ana = phases.analyzeremotephases(pushop.repo, cheads, remotephases)
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1417 pheads, droots = ana
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1418 ### Apply remote phase on local
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1419 if remotephases.get(b'publishing', False):
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1420 _localphasemove(pushop, cheads)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1421 else: # publish = False
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1422 _localphasemove(pushop, pheads)
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1423 _localphasemove(pushop, cheads, phases.draft)
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1424 ### Apply local phase on remote
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1425
22615
4f14303e8954 push: rename `pushop.ret` to `pushop.cgresult`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22543
diff changeset
1426 if pushop.cgresult:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1427 if b'phases' in pushop.stepsdone:
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1428 # phases already pushed though bundle2
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1429 return
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1430 outdated = pushop.outdatedphases
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1431 else:
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1432 outdated = pushop.fallbackoutdatedphases
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1433
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1434 pushop.stepsdone.add(b'phases')
22020
311979b773fb push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22019
diff changeset
1435
22019
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1436 # filter heads already turned public by the push
9fcf772f15ff push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22018
diff changeset
1437 outdated = [c for c in outdated if c.node() not in pheads]
23376
2e65da5f80df push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23082
diff changeset
1438 # fallback to independent pushkey command
2e65da5f80df push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23082
diff changeset
1439 for newremotehead in outdated:
37647
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1440 with pushop.remote.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1441 r = e.callcommand(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1442 b'pushkey',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1443 {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1444 b'namespace': b'phases',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1445 b'key': newremotehead.hex(),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1446 b'old': b'%d' % phases.draft,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1447 b'new': b'%d' % phases.public,
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1448 },
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1449 ).result()
37647
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1450
23376
2e65da5f80df push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23082
diff changeset
1451 if not r:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1452 pushop.ui.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1453 _(b'updating %s to public failed!\n') % newremotehead
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1454 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1455
20441
eca9d5375606 push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20440
diff changeset
1456
20438
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1457 def _localphasemove(pushop, nodes, phase=phases.public):
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1458 """move <nodes> to <phase> in the local source repo"""
23437
94e2862dbcfb push: elevate phase transaction to cover entire operation
Eric Sumner <ericsumner@fb.com>
parents: 23436
diff changeset
1459 if pushop.trmanager:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1460 phases.advanceboundary(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1461 pushop.repo, pushop.trmanager.transaction(), phase, nodes
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1462 )
20438
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1463 else:
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1464 # repo is not locked, do not change any phases!
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1465 # Informs the user that phases should have been moved when
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1466 # applicable.
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1467 actualmoves = [n for n in nodes if phase < pushop.repo[n].phase()]
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1468 phasestr = phases.phasenames[phase]
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1469 if actualmoves:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1470 pushop.ui.status(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1471 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1472 b'cannot lock source repo, skipping '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1473 b'local %s phase update\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1474 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1475 % phasestr
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1476 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1477
20438
2b5ab0d11327 push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20437
diff changeset
1478
20433
6af248474224 push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20432
diff changeset
1479 def _pushobsolete(pushop):
20434
e009e59e4566 push: drop now outdated comment
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20433
diff changeset
1480 """utility function to push obsolete markers to a remote"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1481 if b'obsmarkers' in pushop.stepsdone:
22036
f1528ef123f4 push: use stepsdone for obsmarkers push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22035
diff changeset
1482 return
20433
6af248474224 push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20432
diff changeset
1483 repo = pushop.repo
6af248474224 push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20432
diff changeset
1484 remote = pushop.remote
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1485 pushop.stepsdone.add(b'obsmarkers')
22350
6d113cc7a31a push: only push obsmarkers relevant to the "pushed subset"
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22347
diff changeset
1486 if pushop.outobsmarkers:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1487 pushop.ui.debug(b'try to push obsolete markers to remote\n')
20432
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1488 rslts = []
43580
e513e87b0476 py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents: 43278
diff changeset
1489 markers = obsutil.sortedmarkers(pushop.outobsmarkers)
43278
2c70dd03b743 py3: fix sorting of obsolete markers during push
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 43277
diff changeset
1490 remotedata = obsolete._pushkeyescape(markers)
20432
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1491 for key in sorted(remotedata, reverse=True):
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1492 # reverse sort to ensure we end with dump0
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1493 data = remotedata[key]
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1494 rslts.append(remote.pushkey(b'obsolete', key, b'', data))
20432
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1495 if [r for r in rslts if not r]:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1496 msg = _(b'failed to push some obsolete markers!\n')
20432
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1497 repo.ui.warn(msg)
1b926f0bbf8a push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20431
diff changeset
1498
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1499
20431
bebf8b8479f3 push: feed pushoperation object to _pushbookmark function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20352
diff changeset
1500 def _pushbookmark(pushop):
20352
58300f61b139 push: move bookmarks exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20351
diff changeset
1501 """Update bookmark position on remote"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1502 if pushop.cgresult == 0 or b'bookmarks' in pushop.stepsdone:
22228
a3dc2d385490 pushbookmark: do not attempt to update bookmarks if the push failed (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22227
diff changeset
1503 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1504 pushop.stepsdone.add(b'bookmarks')
20431
bebf8b8479f3 push: feed pushoperation object to _pushbookmark function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20352
diff changeset
1505 ui = pushop.ui
bebf8b8479f3 push: feed pushoperation object to _pushbookmark function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20352
diff changeset
1506 remote = pushop.remote
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1507
22239
0688010ee38f push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22238
diff changeset
1508 for b, old, new in pushop.outbookmarks:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1509 action = b'update'
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1510 if not old:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1511 action = b'export'
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1512 elif not new:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1513 action = b'delete'
37647
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1514
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1515 with remote.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1516 r = e.callcommand(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1517 b'pushkey',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1518 {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1519 b'namespace': b'bookmarks',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1520 b'key': b,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1521 b'old': hex(old),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1522 b'new': hex(new),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1523 },
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1524 ).result()
37647
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1525
516b5a5edae3 exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37646
diff changeset
1526 if r:
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1527 ui.status(bookmsgmap[action][0] % b)
20352
58300f61b139 push: move bookmarks exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20351
diff changeset
1528 else:
22650
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1529 ui.warn(bookmsgmap[action][1] % b)
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1530 # discovery can have set the value form invalid entry
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1531 if pushop.bkresult is not None:
36952c91e6c3 push: prepare the issue of multiple kinds of messages
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22649
diff changeset
1532 pushop.bkresult = 1
20469
6b4c789d618d exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20468
diff changeset
1533
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1534
20472
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1535 class pulloperation(object):
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1536 """A object that represent a single pull operation
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1537
23219
61cd79ac4b99 exchange: swap "push" for "pull" in pulloperation docstring
Mike Edgar <adgar@google.com>
parents: 23218
diff changeset
1538 It purpose is to carry pull related state and very common operation.
20472
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1539
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
1540 A new should be created at the beginning of each pull and discarded
20472
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1541 afterward.
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1542 """
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1543
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1544 def __init__(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1545 self,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1546 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1547 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1548 heads=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1549 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1550 bookmarks=(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1551 remotebookmarks=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1552 streamclonerequested=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1553 includepats=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1554 excludepats=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1555 depth=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1556 ):
20596
004a1744088d exchange: fix docs for pulloperation
Siddharth Agarwal <sid0@fb.com>
parents: 20489
diff changeset
1557 # repo we pull into
20472
b97a453b8c27 pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20469
diff changeset
1558 self.repo = repo
20596
004a1744088d exchange: fix docs for pulloperation
Siddharth Agarwal <sid0@fb.com>
parents: 20489
diff changeset
1559 # repo we pull from
20473
1516daaca632 pull: move `remote` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20472
diff changeset
1560 self.remote = remote
20474
c9bceafc61be pull: move `heads` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20473
diff changeset
1561 # revision we try to pull (None is "all")
c9bceafc61be pull: move `heads` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20473
diff changeset
1562 self.heads = heads
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
1563 # bookmark pulled explicitly
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1564 self.explicitbookmarks = [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1565 repo._bookmarks.expandname(bookmark) for bookmark in bookmarks
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1566 ]
20475
b79b405583af pull: move `force` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20474
diff changeset
1567 # do we force pull?
b79b405583af pull: move `force` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20474
diff changeset
1568 self.force = force
26448
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1569 # whether a streaming clone was requested
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1570 self.streamclonerequested = streamclonerequested
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1571 # transaction manager
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1572 self.trmanager = None
20487
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1573 # set of common changeset between local and remote before pull
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1574 self.common = None
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1575 # set of pulled head
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1576 self.rheads = None
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
1577 # list of missing changeset to fetch remotely
20488
76e66654f74e pull: move `fetch` subset into the object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20487
diff changeset
1578 self.fetch = None
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
1579 # remote bookmarks data
25446
b5311068077e pull: prevent race condition in bookmark update when using -B (issue4689)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25445
diff changeset
1580 self.remotebookmarks = remotebookmarks
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
1581 # result of changegroup pulling (used as return code by pull)
20898
f295b2ac3579 pull: move return code in the pull operation object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20878
diff changeset
1582 self.cgresult = None
22937
92bf9abc4deb pull: use `stepsdone` instead of `todosteps`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22936
diff changeset
1583 # list of step already done
92bf9abc4deb pull: use `stepsdone` instead of `todosteps`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22936
diff changeset
1584 self.stepsdone = set()
26689
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
1585 # Whether we attempted a clone from pre-generated bundles.
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
1586 self.clonebundleattempted = False
39553
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1587 # Set of file patterns to include.
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1588 self.includepats = includepats
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1589 # Set of file patterns to exclude.
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1590 self.excludepats = excludepats
40331
ac59de55c8b4 exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39911
diff changeset
1591 # Number of ancestor changesets to pull from each pulled head.
ac59de55c8b4 exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39911
diff changeset
1592 self.depth = depth
20487
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1593
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1594 @util.propertycache
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1595 def pulledsubset(self):
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1596 """heads of the set of changeset target by the pull"""
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1597 # compute target subset
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1598 if self.heads is None:
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1599 # We pulled every thing possible
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1600 # sync on everything common
20878
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1601 c = set(self.common)
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1602 ret = list(self.common)
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1603 for n in self.rheads:
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1604 if n not in c:
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1605 ret.append(n)
09e7118715eb pull: prevent duplicated entry in `op.pulledsubset`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20596
diff changeset
1606 return ret
20487
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1607 else:
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1608 # We pulled a specific subset
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1609 # sync on this subset
f715cc0b5107 pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20486
diff changeset
1610 return self.heads
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1611
26464
9a7fc6d48898 exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26462
diff changeset
1612 @util.propertycache
26465
eda32ee9962f exchange: expose bundle2 availability on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26464
diff changeset
1613 def canusebundle2(self):
29682
2db085d5f5a2 bundle2: rename the _canusebundle2 method to _forcebundle1
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
1614 return not _forcebundle1(self)
26465
eda32ee9962f exchange: expose bundle2 availability on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26464
diff changeset
1615
eda32ee9962f exchange: expose bundle2 availability on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26464
diff changeset
1616 @util.propertycache
26464
9a7fc6d48898 exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26462
diff changeset
1617 def remotebundle2caps(self):
9a7fc6d48898 exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26462
diff changeset
1618 return bundle2.bundle2caps(self.remote)
9a7fc6d48898 exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26462
diff changeset
1619
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1620 def gettransaction(self):
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1621 # deprecated; talk to trmanager directly
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1622 return self.trmanager.transaction()
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1623
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1624
33793
bbbbd3c30bfc util: add base class for transactional context managers
Martin von Zweigbergk <martinvonz@google.com>
parents: 33792
diff changeset
1625 class transactionmanager(util.transactional):
23543
4dd8a6a1240d spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents: 23439
diff changeset
1626 """An object to manage the life cycle of a transaction
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1627
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1628 It creates the transaction on demand and calls the appropriate hooks when
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1629 closing the transaction."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1630
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1631 def __init__(self, repo, source, url):
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1632 self.repo = repo
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1633 self.source = source
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1634 self.url = url
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1635 self._tr = None
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1636
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1637 def transaction(self):
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1638 """Return an open transaction object, constructing if necessary"""
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1639 if not self._tr:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1640 trname = b'%s\n%s' % (self.source, util.hidepassword(self.url))
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1641 self._tr = self.repo.transaction(trname)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1642 self._tr.hookargs[b'source'] = self.source
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1643 self._tr.hookargs[b'url'] = self.url
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1644 return self._tr
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1645
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1646 def close(self):
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1647 """close transaction if created"""
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1648 if self._tr is not None:
23222
6b7e60fb0b38 exchange: use the postclose API on transaction
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23219
diff changeset
1649 self._tr.close()
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1650
23436
52db731b964d pull: extract transaction logic into separate object
Eric Sumner <ericsumner@fb.com>
parents: 23382
diff changeset
1651 def release(self):
20477
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1652 """release transaction if created"""
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1653 if self._tr is not None:
2607a21bb40b pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20476
diff changeset
1654 self._tr.release()
20469
6b4c789d618d exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20468
diff changeset
1655
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1656
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
1657 def listkeys(remote, namespace):
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
1658 with remote.commandexecutor() as e:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1659 return e.callcommand(b'listkeys', {b'namespace': namespace}).result()
37757
2a8ad00b8aed exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37663
diff changeset
1660
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1661
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1662 def _fullpullbundle2(repo, pullop):
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1663 # The server may send a partial reply, i.e. when inlining
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1664 # pre-computed bundles. In that case, update the common
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1665 # set based on the results and pull another bundle.
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1666 #
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1667 # There are two indicators that the process is finished:
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1668 # - no changeset has been added, or
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1669 # - all remote heads are known locally.
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1670 # The head check must use the unfiltered view as obsoletion
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1671 # markers can hide heads.
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1672 unfi = repo.unfiltered()
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1673 unficl = unfi.changelog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1674
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1675 def headsofdiff(h1, h2):
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1676 """Returns heads(h1 % h2)"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1677 res = unfi.set(b'heads(%ln %% %ln)', h1, h2)
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1678 return set(ctx.node() for ctx in res)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1679
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1680 def headsofunion(h1, h2):
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1681 """Returns heads((h1 + h2) - null)"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1682 res = unfi.set(b'heads((%ln + %ln - null))', h1, h2)
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1683 return set(ctx.node() for ctx in res)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1684
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1685 while True:
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1686 old_heads = unficl.heads()
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1687 clstart = len(unficl)
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1688 _pullbundle2(pullop)
38835
a232e6744ba3 narrow: move requirement constant from changegroup to repository
Martin von Zweigbergk <martinvonz@google.com>
parents: 38808
diff changeset
1689 if repository.NARROW_REQUIREMENT in repo.requirements:
37498
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1690 # XXX narrow clones filter the heads on the server side during
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1691 # XXX getbundle and result in partial replies as well.
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1692 # XXX Disable pull bundles in this case as band aid to avoid
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1693 # XXX extra round trips.
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1694 break
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1695 if clstart == len(unficl):
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1696 break
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1697 if all(unficl.hasnode(n) for n in pullop.rheads):
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1698 break
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1699 new_heads = headsofdiff(unficl.heads(), old_heads)
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1700 pullop.common = headsofunion(new_heads, pullop.common)
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1701 pullop.rheads = set(pullop.rheads) - pullop.common
aacfca6f9767 wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents: 37237
diff changeset
1702
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1703
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1704 def pull(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1705 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1706 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1707 heads=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1708 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1709 bookmarks=(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1710 opargs=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1711 streamclonerequested=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1712 includepats=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1713 excludepats=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1714 depth=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1715 ):
26440
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1716 """Fetch repository data from a remote.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1717
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1718 This is the main function used to retrieve data from a remote repository.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1719
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1720 ``repo`` is the local repository to clone into.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1721 ``remote`` is a peer instance.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1722 ``heads`` is an iterable of revisions we want to pull. ``None`` (the
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1723 default) means to pull everything from the remote.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1724 ``bookmarks`` is an iterable of bookmarks requesting to be pulled. By
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1725 default, all remote bookmarks are pulled.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1726 ``opargs`` are additional keyword arguments to pass to ``pulloperation``
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1727 initialization.
26448
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1728 ``streamclonerequested`` is a boolean indicating whether a "streaming
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1729 clone" is requested. A "streaming clone" is essentially a raw file copy
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1730 of revlogs from the server. This only works when the local repository is
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1731 empty. The default value of ``None`` means to respect the server
e05fd574c922 exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26443
diff changeset
1732 configuration for preferring stream clones.
39553
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1733 ``includepats`` and ``excludepats`` define explicit file patterns to
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1734 include and exclude in storage, respectively. If not defined, narrow
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1735 patterns from the repo instance are used, if available.
40331
ac59de55c8b4 exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39911
diff changeset
1736 ``depth`` is an integer indicating the DAG depth of history we're
ac59de55c8b4 exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39911
diff changeset
1737 interested in. If defined, for each revision specified in ``heads``, we
ac59de55c8b4 exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39911
diff changeset
1738 will fetch up to this many of its ancestors and data associated with them.
26440
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1739
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1740 Returns the ``pulloperation`` created for this pull.
85b992177d2a exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26428
diff changeset
1741 """
25445
1457c1f28c92 pull: allow a generic way to pass parameters to the pull operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25444
diff changeset
1742 if opargs is None:
1457c1f28c92 pull: allow a generic way to pass parameters to the pull operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25444
diff changeset
1743 opargs = {}
39553
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1744
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1745 # We allow the narrow patterns to be passed in explicitly to provide more
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1746 # flexibility for API consumers.
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1747 if includepats or excludepats:
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1748 includepats = includepats or set()
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1749 excludepats = excludepats or set()
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1750 else:
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1751 includepats, excludepats = repo.narrowpats
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1752
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1753 narrowspec.validatepatterns(includepats)
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1754 narrowspec.validatepatterns(excludepats)
130e5df346d5 exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39158
diff changeset
1755
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1756 pullop = pulloperation(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1757 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1758 remote,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1759 heads,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1760 force,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1761 bookmarks=bookmarks,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1762 streamclonerequested=streamclonerequested,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1763 includepats=includepats,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1764 excludepats=excludepats,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1765 depth=depth,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1766 **pycompat.strkwargs(opargs)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1767 )
33702
033484935391 exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33701
diff changeset
1768
033484935391 exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33701
diff changeset
1769 peerlocal = pullop.remote.local()
033484935391 exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33701
diff changeset
1770 if peerlocal:
033484935391 exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33701
diff changeset
1771 missing = set(peerlocal.requirements) - pullop.repo.supported
20469
6b4c789d618d exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20468
diff changeset
1772 if missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1773 msg = _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1774 b"required features are not"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1775 b" supported in the destination:"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1776 b" %s"
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1777 ) % (b', '.join(sorted(missing)))
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26566
diff changeset
1778 raise error.Abort(msg)
20469
6b4c789d618d exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20468
diff changeset
1779
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1780 pullop.trmanager = transactionmanager(repo, b'pull', remote.url())
42326
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
1781 wlock = util.nullcontextmanager()
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
1782 if not bookmod.bookmarksinstore(repo):
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
1783 wlock = repo.wlock()
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
1784 with wlock, repo.lock(), pullop.trmanager:
39629
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1785 # Use the modern wire protocol, if available.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1786 if remote.capable(b'command-changesetdata'):
39629
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1787 exchangev2.pull(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1788 else:
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1789 # This should ideally be in _pullbundle2(). However, it needs to run
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1790 # before discovery to avoid extra work.
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1791 _maybeapplyclonebundle(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1792 streamclone.maybeperformlegacystreamclone(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1793 _pulldiscovery(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1794 if pullop.canusebundle2:
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1795 _fullpullbundle2(repo, pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1796 _pullchangeset(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1797 _pullphase(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1798 _pullbookmarks(pullop)
a86d21e70b2b exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39553
diff changeset
1799 _pullobsolete(pullop)
20469
6b4c789d618d exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20468
diff changeset
1800
35236
5a62910948d2 remotenames: move function to pull remotenames from the remoterepo to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35041
diff changeset
1801 # storing remotenames
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1802 if repo.ui.configbool(b'experimental', b'remotenames'):
35347
a29fe459fc49 remotenames: rename related file and storage dir to logexchange
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35305
diff changeset
1803 logexchange.pullremotenames(repo, remote)
35236
5a62910948d2 remotenames: move function to pull remotenames from the remoterepo to core
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35041
diff changeset
1804
22693
68439b154063 exchange: have `pull` return the pulloperation object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22666
diff changeset
1805 return pullop
20476
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
1806
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1807
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1808 # list of steps to perform discovery before pull
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1809 pulldiscoveryorder = []
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1810
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1811 # Mapping between step name and function
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1812 #
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1813 # This exists to help extensions wrap steps if necessary
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1814 pulldiscoverymapping = {}
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1815
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1816
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1817 def pulldiscovery(stepname):
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1818 """decorator for function performing discovery before pull
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1819
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1820 The function is added to the step -> function mapping and appended to the
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1821 list of steps. Beware that decorated function will be added in order (this
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1822 may matter).
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1823
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1824 You can only use this decorator for a new step, if you want to wrap a step
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1825 from an extension, change the pulldiscovery dictionary directly."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1826
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1827 def dec(func):
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1828 assert stepname not in pulldiscoverymapping
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1829 pulldiscoverymapping[stepname] = func
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1830 pulldiscoveryorder.append(stepname)
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1831 return func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1832
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1833 return dec
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1834
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1835
20900
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1836 def _pulldiscovery(pullop):
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1837 """Run all discovery steps"""
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1838 for stepname in pulldiscoveryorder:
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1839 step = pulldiscoverymapping[stepname]
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1840 step(pullop)
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1841
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1842
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1843 @pulldiscovery(b'b1:bookmarks')
25369
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1844 def _pullbookmarkbundle1(pullop):
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1845 """fetch bookmark data in bundle1 case
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1846
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1847 If not using bundle2, we have to fetch bookmarks before changeset
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1848 discovery to reduce the chance and impact of race conditions."""
25443
443d3decbdde pull: skip pulling remote bookmarks with bundle1 if a value already exist
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25423
diff changeset
1849 if pullop.remotebookmarks is not None:
443d3decbdde pull: skip pulling remote bookmarks with bundle1 if a value already exist
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25423
diff changeset
1850 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1851 if pullop.canusebundle2 and b'listkeys' in pullop.remotebundle2caps:
25479
f00a63a43c4b bundle2: pull bookmark the old way if no bundle2 listkeys support (issue4701)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25446
diff changeset
1852 # all known bundle2 servers now support listkeys, but lets be nice with
f00a63a43c4b bundle2: pull bookmark the old way if no bundle2 listkeys support (issue4701)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25446
diff changeset
1853 # new implementation.
f00a63a43c4b bundle2: pull bookmark the old way if no bundle2 listkeys support (issue4701)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25446
diff changeset
1854 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1855 books = listkeys(pullop.remote, b'bookmarks')
35039
d7a4384d2d87 pull: store binary node in pullop.remotebookmarks
Boris Feld <boris.feld@octobus.net>
parents: 34910
diff changeset
1856 pullop.remotebookmarks = bookmod.unhexlifybookmarks(books)
25369
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1857
02defdb1b628 pull: only prefetch bookmarks when using bundle1
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25337
diff changeset
1858
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1859 @pulldiscovery(b'changegroup')
22936
dae236906fb2 pull: make discovery phase extensible
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22693
diff changeset
1860 def _pulldiscoverychangegroup(pullop):
20900
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1861 """discovery phase for the pull
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1862
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1863 Current handle changeset discovery only, will change handle all discovery
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1864 at some point."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1865 tmp = discovery.findcommonincoming(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1866 pullop.repo, pullop.remote, heads=pullop.heads, force=pullop.force
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1867 )
23848
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1868 common, fetch, rheads = tmp
43545
9c1f4e2f1fc4 index: use `index.has_node` in `exchange._pulldiscoverychangegroup`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43506
diff changeset
1869 has_node = pullop.repo.unfiltered().changelog.index.has_node
23848
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1870 if fetch and rheads:
34317
e45ec589f962 discovery: avoid dropping remote heads hidden locally
Boris Feld <boris.feld@octobus.net>
parents: 34221
diff changeset
1871 # If a remote heads is filtered locally, put in back in common.
23848
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1872 #
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1873 # This is a hackish solution to catch most of "common but locally
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1874 # hidden situation". We do not performs discovery on unfiltered
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1875 # repository because it end up doing a pathological amount of round
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1876 # trip for w huge amount of changeset we do not care about.
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1877 #
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1878 # If a set of such "common but filtered" changeset exist on the server
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1879 # but are not including a remote heads, we'll not be able to detect it,
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1880 scommon = set(common)
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1881 for n in rheads:
43545
9c1f4e2f1fc4 index: use `index.has_node` in `exchange._pulldiscoverychangegroup`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43506
diff changeset
1882 if has_node(n):
23975
3b7088a5c64c discovery: properly exclude locally known but filtered heads
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23890
diff changeset
1883 if n not in scommon:
3b7088a5c64c discovery: properly exclude locally known but filtered heads
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23890
diff changeset
1884 common.append(n)
34317
e45ec589f962 discovery: avoid dropping remote heads hidden locally
Boris Feld <boris.feld@octobus.net>
parents: 34221
diff changeset
1885 if set(rheads).issubset(set(common)):
23848
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1886 fetch = []
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1887 pullop.common = common
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1888 pullop.fetch = fetch
c5456b64eb07 discovery: run discovery on filtered repository
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23591
diff changeset
1889 pullop.rheads = rheads
20900
cb37fb91bc5a pull: put discovery step in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20899
diff changeset
1890
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1891
20955
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1892 def _pullbundle2(pullop):
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1893 """pull data using bundle2
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1894
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1895 For now, the only supported data are changegroup."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1896 kwargs = {b'bundlecaps': caps20to10(pullop.repo, role=b'client')}
26471
41dd7b2c7e15 exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26465
diff changeset
1897
35761
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1898 # make ui easier to access
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1899 ui = pullop.repo.ui
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1900
32257
205bd3936179 bundle2: don't check for whether we can do stream clones
Siddharth Agarwal <sid0@fb.com>
parents: 32222
diff changeset
1901 # At the moment we don't do stream clones over bundle2. If that is
205bd3936179 bundle2: don't check for whether we can do stream clones
Siddharth Agarwal <sid0@fb.com>
parents: 32222
diff changeset
1902 # implemented then here's where the check for that will go.
35763
7eedbd5d4880 streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents: 35762
diff changeset
1903 streaming = streamclone.canperformstreamclone(pullop, bundle2=True)[0]
26471
41dd7b2c7e15 exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26465
diff changeset
1904
35761
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1905 # declare pull perimeters
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1906 kwargs[b'common'] = pullop.common
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1907 kwargs[b'heads'] = pullop.heads or pullop.rheads
35761
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1908
40492
440f5b65be57 exchange: pass includepats and excludepats as arguments to getbundle()
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40352
diff changeset
1909 # check server supports narrow and then adding includepats and excludepats
440f5b65be57 exchange: pass includepats and excludepats as arguments to getbundle()
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40352
diff changeset
1910 servernarrow = pullop.remote.capable(wireprototypes.NARROWCAP)
440f5b65be57 exchange: pass includepats and excludepats as arguments to getbundle()
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40352
diff changeset
1911 if servernarrow and pullop.includepats:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1912 kwargs[b'includepats'] = pullop.includepats
40492
440f5b65be57 exchange: pass includepats and excludepats as arguments to getbundle()
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40352
diff changeset
1913 if servernarrow and pullop.excludepats:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1914 kwargs[b'excludepats'] = pullop.excludepats
40492
440f5b65be57 exchange: pass includepats and excludepats as arguments to getbundle()
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40352
diff changeset
1915
35763
7eedbd5d4880 streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents: 35762
diff changeset
1916 if streaming:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1917 kwargs[b'cg'] = False
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1918 kwargs[b'stream'] = True
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1919 pullop.stepsdone.add(b'changegroup')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1920 pullop.stepsdone.add(b'phases')
35763
7eedbd5d4880 streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents: 35762
diff changeset
1921
7eedbd5d4880 streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents: 35762
diff changeset
1922 else:
35762
40df727b6f4f pull: preindent some code
Boris Feld <boris.feld@octobus.net>
parents: 35761
diff changeset
1923 # pulling changegroup
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1924 pullop.stepsdone.add(b'changegroup')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1925
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1926 kwargs[b'cg'] = pullop.fetch
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1927
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1928 legacyphase = b'phases' in ui.configlist(b'devel', b'legacy.exchange')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1929 hasbinaryphase = b'heads' in pullop.remotebundle2caps.get(b'phases', ())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1930 if not legacyphase and hasbinaryphase:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1931 kwargs[b'phases'] = True
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1932 pullop.stepsdone.add(b'phases')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1933
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1934 if b'listkeys' in pullop.remotebundle2caps:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1935 if b'phases' not in pullop.stepsdone:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1936 kwargs[b'listkeys'] = [b'phases']
35761
1908d360f977 pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents: 35759
diff changeset
1937
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1938 bookmarksrequested = False
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1939 legacybookmark = b'bookmarks' in ui.configlist(b'devel', b'legacy.exchange')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1940 hasbinarybook = b'bookmarks' in pullop.remotebundle2caps
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1941
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1942 if pullop.remotebookmarks is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1943 pullop.stepsdone.add(b'request-bookmarks')
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1944
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1945 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1946 b'request-bookmarks' not in pullop.stepsdone
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1947 and pullop.remotebookmarks is None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1948 and not legacybookmark
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1949 and hasbinarybook
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1950 ):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1951 kwargs[b'bookmarks'] = True
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1952 bookmarksrequested = True
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
1953
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1954 if b'listkeys' in pullop.remotebundle2caps:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1955 if b'request-bookmarks' not in pullop.stepsdone:
25444
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
1956 # make sure to always includes bookmark data when migrating
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
1957 # `hg incoming --bundle` to using this function.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1958 pullop.stepsdone.add(b'request-bookmarks')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1959 kwargs.setdefault(b'listkeys', []).append(b'bookmarks')
26690
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1960
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1961 # If this is a full pull / clone and the server supports the clone bundles
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1962 # feature, tell the server whether we attempted a clone bundle. The
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1963 # presence of this flag indicates the client supports clone bundles. This
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1964 # will enable the server to treat clients that support clone bundles
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1965 # differently from those that don't.
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1966 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1967 pullop.remote.capable(b'clonebundles')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1968 and pullop.heads is None
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1969 and list(pullop.common) == [nullid]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1970 ):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1971 kwargs[b'cbattempted'] = pullop.clonebundleattempted
26690
704818fb170d exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26689
diff changeset
1972
26471
41dd7b2c7e15 exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26465
diff changeset
1973 if streaming:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1974 pullop.repo.ui.status(_(b'streaming all changes\n'))
26471
41dd7b2c7e15 exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26465
diff changeset
1975 elif not pullop.fetch:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1976 pullop.repo.ui.status(_(b"no changes found\n"))
21258
71931b789424 exchange: fix bad indentation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21257
diff changeset
1977 pullop.cgresult = 0
20955
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1978 else:
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
1979 if pullop.heads is None and list(pullop.common) == [nullid]:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1980 pullop.repo.ui.status(_(b"requesting all changes\n"))
22953
b1d694d3975e obsolete: add exchange option
Durham Goode <durham@fb.com>
parents: 22937
diff changeset
1981 if obsolete.isenabled(pullop.repo, obsolete.exchangeopt):
26464
9a7fc6d48898 exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26462
diff changeset
1982 remoteversions = bundle2.obsmarkersversion(pullop.remotebundle2caps)
22354
a89add6c6b2f bundle2: pull obsmarkers relevant to the pulled set through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22353
diff changeset
1983 if obsolete.commonversion(remoteversions) is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1984 kwargs[b'obsmarkers'] = True
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1985 pullop.stepsdone.add(b'obsmarkers')
21159
024f38f6d5f6 bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21158
diff changeset
1986 _pullbundle2extraprepare(pullop, kwargs)
37648
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1987
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1988 with pullop.remote.commandexecutor() as e:
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1989 args = dict(kwargs)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1990 args[b'source'] = b'pull'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1991 bundle = e.callcommand(b'getbundle', args).result()
37648
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1992
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1993 try:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1994 op = bundle2.bundleoperation(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1995 pullop.repo, pullop.gettransaction, source=b'pull'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
1996 )
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1997 op.modes[b'bookmarks'] = b'records'
37648
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1998 bundle2.processbundle(pullop.repo, bundle, op=op)
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
1999 except bundle2.AbortFromPart as exc:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2000 pullop.repo.ui.status(_(b'remote: abort: %s\n') % exc)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2001 raise error.Abort(_(b'pull failed on remote'), hint=exc.hint)
37648
8f3c6fb55369 exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37647
diff changeset
2002 except error.BundleValueError as exc:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2003 raise error.Abort(_(b'missing support for %s') % exc)
21259
ab5040cd5749 bundle2: fix bundle2 pulling all revs on empty pulls
Durham Goode <durham@fb.com>
parents: 21258
diff changeset
2004
ab5040cd5749 bundle2: fix bundle2 pulling all revs on empty pulls
Durham Goode <durham@fb.com>
parents: 21258
diff changeset
2005 if pullop.fetch:
33037
d765ad56081f bundle: make combinechangegroupresults() take a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents: 33036
diff changeset
2006 pullop.cgresult = bundle2.combinechangegroupresults(op)
20955
12f161f08d74 bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20954
diff changeset
2007
21658
0696ca0a685b pull: when remote supports it, pull phase data alongside changesets
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21657
diff changeset
2008 # processing phases change
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2009 for namespace, value in op.records[b'listkeys']:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2010 if namespace == b'phases':
21658
0696ca0a685b pull: when remote supports it, pull phase data alongside changesets
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21657
diff changeset
2011 _pullapplyphases(pullop, value)
0696ca0a685b pull: when remote supports it, pull phase data alongside changesets
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21657
diff changeset
2012
22656
c9276945eba3 pull: retrieve bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22655
diff changeset
2013 # processing bookmark update
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
2014 if bookmarksrequested:
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
2015 books = {}
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2016 for record in op.records[b'bookmarks']:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2017 books[record[b'bookmark']] = record[b"node"]
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
2018 pullop.remotebookmarks = books
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
2019 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2020 for namespace, value in op.records[b'listkeys']:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2021 if namespace == b'bookmarks':
35268
44b8b5ad30eb pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents: 35267
diff changeset
2022 pullop.remotebookmarks = bookmod.unhexlifybookmarks(value)
25444
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
2023
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
2024 # bookmark data were either already there or pulled in the bundle
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
2025 if pullop.remotebookmarks is not None:
1d1fd5d44f57 pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25443
diff changeset
2026 _pullbookmarks(pullop)
22656
c9276945eba3 pull: retrieve bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22655
diff changeset
2027
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2028
21159
024f38f6d5f6 bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21158
diff changeset
2029 def _pullbundle2extraprepare(pullop, kwargs):
024f38f6d5f6 bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21158
diff changeset
2030 """hook function so that extensions can extend the getbundle call"""
024f38f6d5f6 bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21158
diff changeset
2031
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2032
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2033 def _pullchangeset(pullop):
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2034 """pull changeset from unbundle into the local repo"""
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2035 # We delay the open of the transaction as late as possible so we
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2036 # don't open transaction for nothing or you break future useful
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2037 # rollback call
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2038 if b'changegroup' in pullop.stepsdone:
22653
d94f5bec9c8e pull: perform the todostep inside functions handling old way of pulling
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22651
diff changeset
2039 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2040 pullop.stepsdone.add(b'changegroup')
20899
d62319f91cb7 pull: move the cgresult logic in _pullchangeset
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20898
diff changeset
2041 if not pullop.fetch:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2042 pullop.repo.ui.status(_(b"no changes found\n"))
23217
2f12ac53b528 exchange: fix indentation in _pullchangeset
Mike Edgar <adgar@google.com>
parents: 23208
diff changeset
2043 pullop.cgresult = 0
2f12ac53b528 exchange: fix indentation in _pullchangeset
Mike Edgar <adgar@google.com>
parents: 23208
diff changeset
2044 return
32930
af31d531dda0 changegroup: let callers pass in transaction to apply() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32927
diff changeset
2045 tr = pullop.gettransaction()
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2046 if pullop.heads is None and list(pullop.common) == [nullid]:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2047 pullop.repo.ui.status(_(b"requesting all changes\n"))
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2048 elif pullop.heads is None and pullop.remote.capable(b'changegroupsubset'):
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2049 # issue1320, avoid a race if remote changed after discovery
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2050 pullop.heads = pullop.rheads
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2051
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2052 if pullop.remote.capable(b'getbundle'):
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2053 # TODO: get bundlecaps from remote
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2054 cg = pullop.remote.getbundle(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2055 b'pull', common=pullop.common, heads=pullop.heads or pullop.rheads
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2056 )
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2057 elif pullop.heads is None:
37635
cc8c06835097 wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37498
diff changeset
2058 with pullop.remote.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2059 cg = e.callcommand(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2060 b'changegroup', {b'nodes': pullop.fetch, b'source': b'pull',}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2061 ).result()
37635
cc8c06835097 wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37498
diff changeset
2062
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2063 elif not pullop.remote.capable(b'changegroupsubset'):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2064 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2065 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2066 b"partial pull cannot be done because "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2067 b"other repository doesn't support "
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2068 b"changegroupsubset."
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2069 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2070 )
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2071 else:
37635
cc8c06835097 wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37498
diff changeset
2072 with pullop.remote.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2073 cg = e.callcommand(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2074 b'changegroupsubset',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2075 {
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2076 b'bases': pullop.fetch,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2077 b'heads': pullop.heads,
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2078 b'source': b'pull',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2079 },
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2080 ).result()
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2081
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2082 bundleop = bundle2.applybundle(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2083 pullop.repo, cg, tr, b'pull', pullop.remote.url()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2084 )
33040
2baef42a2881 bundle: make applybundle1() return a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents: 33039
diff changeset
2085 pullop.cgresult = bundle2.combinechangegroupresults(bundleop)
20489
7b5ec1c7e8e2 pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20488
diff changeset
2086
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2087
20486
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2088 def _pullphase(pullop):
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2089 # Get remote phases data from remote
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2090 if b'phases' in pullop.stepsdone:
22653
d94f5bec9c8e pull: perform the todostep inside functions handling old way of pulling
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22651
diff changeset
2091 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2092 remotephases = listkeys(pullop.remote, b'phases')
21654
ddf9a00c1239 pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21645
diff changeset
2093 _pullapplyphases(pullop, remotephases)
ddf9a00c1239 pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21645
diff changeset
2094
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2095
21654
ddf9a00c1239 pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21645
diff changeset
2096 def _pullapplyphases(pullop, remotephases):
ddf9a00c1239 pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21645
diff changeset
2097 """apply phase movement from observed remote state"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2098 if b'phases' in pullop.stepsdone:
22937
92bf9abc4deb pull: use `stepsdone` instead of `todosteps`
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22936
diff changeset
2099 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2100 pullop.stepsdone.add(b'phases')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2101 publishing = bool(remotephases.get(b'publishing', False))
20486
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2102 if remotephases and not publishing:
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30187
diff changeset
2103 # remote is new and non-publishing
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2104 pheads, _dr = phases.analyzeremotephases(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2105 pullop.repo, pullop.pulledsubset, remotephases
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2106 )
22068
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2107 dheads = pullop.pulledsubset
20486
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2108 else:
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2109 # Remote is old or publishing all common changesets
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2110 # should be seen as public
22068
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2111 pheads = pullop.pulledsubset
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2112 dheads = []
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2113 unfi = pullop.repo.unfiltered()
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2114 phase = unfi._phasecache.phase
43563
4d8a4ecbb8b9 index: use `index.get_rev` in `exchange._pullapplyphases`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43562
diff changeset
2115 rev = unfi.changelog.index.get_rev
22068
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2116 public = phases.public
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2117 draft = phases.draft
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2118
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2119 # exclude changesets already public locally and update the others
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2120 pheads = [pn for pn in pheads if phase(unfi, rev(pn)) > public]
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2121 if pheads:
22069
616a455b02ca phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22068
diff changeset
2122 tr = pullop.gettransaction()
616a455b02ca phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22068
diff changeset
2123 phases.advanceboundary(pullop.repo, tr, public, pheads)
22068
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2124
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2125 # exclude changesets already draft locally and update the others
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2126 dheads = [pn for pn in dheads if phase(unfi, rev(pn)) > draft]
d34058dd3246 pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22059
diff changeset
2127 if dheads:
22069
616a455b02ca phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22068
diff changeset
2128 tr = pullop.gettransaction()
616a455b02ca phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22068
diff changeset
2129 phases.advanceboundary(pullop.repo, tr, draft, dheads)
20486
0c469df6e914 pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20485
diff changeset
2130
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2131
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2132 def _pullbookmarks(pullop):
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2133 """process the remote bookmark information to update the local one"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2134 if b'bookmarks' in pullop.stepsdone:
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2135 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2136 pullop.stepsdone.add(b'bookmarks')
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2137 repo = pullop.repo
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2138 remotebookmarks = pullop.remotebookmarks
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2139 bookmod.updatefromremote(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2140 repo.ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2141 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2142 remotebookmarks,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2143 pullop.remote.url(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2144 pullop.gettransaction,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2145 explicit=pullop.explicitbookmarks,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2146 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2147
22654
02e0a574bcd3 pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22653
diff changeset
2148
20478
80628d4069be push: feed pulloperation object to _pullobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20477
diff changeset
2149 def _pullobsolete(pullop):
20476
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2150 """utility function to pull obsolete markers from a remote
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2151
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2152 The `gettransaction` is function that return the pull transaction, creating
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2153 one if necessary. We return the transaction to inform the calling code that
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2154 a new transaction have been created (when applicable).
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2155
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2156 Exists mostly to allow overriding for experimentation purpose"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2157 if b'obsmarkers' in pullop.stepsdone:
22653
d94f5bec9c8e pull: perform the todostep inside functions handling old way of pulling
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22651
diff changeset
2158 return
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2159 pullop.stepsdone.add(b'obsmarkers')
20476
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2160 tr = None
22953
b1d694d3975e obsolete: add exchange option
Durham Goode <durham@fb.com>
parents: 22937
diff changeset
2161 if obsolete.isenabled(pullop.repo, obsolete.exchangeopt):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2162 pullop.repo.ui.debug(b'fetching remote obsolete markers\n')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2163 remoteobs = listkeys(pullop.remote, b'obsolete')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2164 if b'dump0' in remoteobs:
20478
80628d4069be push: feed pulloperation object to _pullobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20477
diff changeset
2165 tr = pullop.gettransaction()
27558
b5b54825de6b pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents: 27523
diff changeset
2166 markers = []
20476
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2167 for key in sorted(remoteobs, reverse=True):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2168 if key.startswith(b'dump'):
32201
4462a981e8df base85: proxy through util module
Yuya Nishihara <yuya@tcha.org>
parents: 32166
diff changeset
2169 data = util.b85decode(remoteobs[key])
27558
b5b54825de6b pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents: 27523
diff changeset
2170 version, newmarks = obsolete._readmarkers(data)
b5b54825de6b pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents: 27523
diff changeset
2171 markers += newmarks
b5b54825de6b pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents: 27523
diff changeset
2172 if markers:
b5b54825de6b pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents: 27523
diff changeset
2173 pullop.repo.obsstore.add(tr, markers)
20478
80628d4069be push: feed pulloperation object to _pullobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20477
diff changeset
2174 pullop.repo.invalidatevolatilesets()
20476
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2175 return tr
1180c6ec5695 pull: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 20475
diff changeset
2176
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2177
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2178 def applynarrowacl(repo, kwargs):
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2179 """Apply narrow fetch access control.
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2180
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2181 This massages the named arguments for getbundle wire protocol commands
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2182 so requested data is filtered through access control rules.
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2183 """
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2184 ui = repo.ui
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2185 # TODO this assumes existence of HTTP and is a layering violation.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2186 username = ui.shortuser(ui.environ.get(b'REMOTE_USER') or ui.username())
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2187 user_includes = ui.configlist(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2188 _NARROWACL_SECTION,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2189 username + b'.includes',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2190 ui.configlist(_NARROWACL_SECTION, b'default.includes'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2191 )
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2192 user_excludes = ui.configlist(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2193 _NARROWACL_SECTION,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2194 username + b'.excludes',
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2195 ui.configlist(_NARROWACL_SECTION, b'default.excludes'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2196 )
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2197 if not user_includes:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2198 raise error.Abort(
43769
27c6d6f53d46 exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents: 43661
diff changeset
2199 _(b"%s configuration for user %s is empty")
27c6d6f53d46 exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents: 43661
diff changeset
2200 % (_NARROWACL_SECTION, username)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2201 )
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2202
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2203 user_includes = [
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2204 b'path:.' if p == b'*' else b'path:' + p for p in user_includes
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2205 ]
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2206 user_excludes = [
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2207 b'path:.' if p == b'*' else b'path:' + p for p in user_excludes
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2208 ]
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2209
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2210 req_includes = set(kwargs.get('includepats', []))
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2211 req_excludes = set(kwargs.get('excludepats', []))
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2212
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2213 req_includes, req_excludes, invalid_includes = narrowspec.restrictpatterns(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2214 req_includes, req_excludes, user_includes, user_excludes
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2215 )
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2216
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2217 if invalid_includes:
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2218 raise error.Abort(
43769
27c6d6f53d46 exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents: 43661
diff changeset
2219 _(b"The following includes are not accessible for %s: %s")
43821
ea97cd64c500 exchange: fix an attempt to format a list into bytes
Matt Harbison <matt_harbison@yahoo.com>
parents: 43795
diff changeset
2220 % (username, stringutil.pprint(invalid_includes))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2221 )
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2222
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2223 new_args = {}
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2224 new_args.update(kwargs)
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2225 new_args['narrow'] = True
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2226 new_args['narrow_acl'] = True
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2227 new_args['includepats'] = req_includes
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2228 if req_excludes:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2229 new_args['excludepats'] = req_excludes
38807
98df52d5042c exchange: make narrow ACL presence imply narrow=True
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38792
diff changeset
2230
38790
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2231 return new_args
3e7387337a3c exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38789
diff changeset
2232
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2233
38791
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2234 def _computeellipsis(repo, common, heads, known, match, depth=None):
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2235 """Compute the shape of a narrowed DAG.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2236
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2237 Args:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2238 repo: The repository we're transferring.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2239 common: The roots of the DAG range we're transferring.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2240 May be just [nullid], which means all ancestors of heads.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2241 heads: The heads of the DAG range we're transferring.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2242 match: The narrowmatcher that allows us to identify relevant changes.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2243 depth: If not None, only consider nodes to be full nodes if they are at
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2244 most depth changesets away from one of heads.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2245
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2246 Returns:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2247 A tuple of (visitnodes, relevant_nodes, ellipsisroots) where:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2248
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2249 visitnodes: The list of nodes (either full or ellipsis) which
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2250 need to be sent to the client.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2251 relevant_nodes: The set of changelog nodes which change a file inside
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2252 the narrowspec. The client needs these as non-ellipsis nodes.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2253 ellipsisroots: A dict of {rev: parents} that is used in
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2254 narrowchangegroup to produce ellipsis nodes with the
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2255 correct parents.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2256 """
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2257 cl = repo.changelog
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2258 mfl = repo.manifestlog
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2259
39158
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2260 clrev = cl.rev
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2261
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2262 commonrevs = {clrev(n) for n in common} | {nullrev}
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2263 headsrevs = {clrev(n) for n in heads}
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2264
38791
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2265 if depth:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2266 revdepth = {h: 0 for h in headsrevs}
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2267
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2268 ellipsisheads = collections.defaultdict(set)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2269 ellipsisroots = collections.defaultdict(set)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2270
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2271 def addroot(head, curchange):
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2272 """Add a root to an ellipsis head, splitting heads with 3 roots."""
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2273 ellipsisroots[head].add(curchange)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2274 # Recursively split ellipsis heads with 3 roots by finding the
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2275 # roots' youngest common descendant which is an elided merge commit.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2276 # That descendant takes 2 of the 3 roots as its own, and becomes a
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2277 # root of the head.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2278 while len(ellipsisroots[head]) > 2:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2279 child, roots = splithead(head)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2280 splitroots(head, child, roots)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2281 head = child # Recurse in case we just added a 3rd root
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2282
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2283 def splitroots(head, child, roots):
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2284 ellipsisroots[head].difference_update(roots)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2285 ellipsisroots[head].add(child)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2286 ellipsisroots[child].update(roots)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2287 ellipsisroots[child].discard(child)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2288
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2289 def splithead(head):
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2290 r1, r2, r3 = sorted(ellipsisroots[head])
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2291 for nr1, nr2 in ((r2, r3), (r1, r3), (r1, r2)):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2292 mid = repo.revs(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2293 b'sort(merge() & %d::%d & %d::%d, -rev)', nr1, head, nr2, head
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2294 )
38791
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2295 for j in mid:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2296 if j == nr2:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2297 return nr2, (nr1, nr2)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2298 if j not in ellipsisroots or len(ellipsisroots[j]) < 2:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2299 return j, (nr1, nr2)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2300 raise error.Abort(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2301 _(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2302 b'Failed to split up ellipsis node! head: %d, '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2303 b'roots: %d %d %d'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2304 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2305 % (head, r1, r2, r3)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2306 )
38791
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2307
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2308 missing = list(cl.findmissingrevs(common=commonrevs, heads=headsrevs))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2309 visit = reversed(missing)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2310 relevant_nodes = set()
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2311 visitnodes = [cl.node(m) for m in missing]
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2312 required = set(headsrevs) | known
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2313 for rev in visit:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2314 clrev = cl.changelogrevision(rev)
39158
b0c73866c9fb exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38835
diff changeset
2315 ps = [prev for prev in cl.parentrevs(rev) if prev != nullrev]
38791
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2316 if depth is not None:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2317 curdepth = revdepth[rev]
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2318 for p in ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2319 revdepth[p] = min(curdepth + 1, revdepth.get(p, depth + 1))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2320 needed = False
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2321 shallow_enough = depth is None or revdepth[rev] <= depth
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2322 if shallow_enough:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2323 curmf = mfl[clrev.manifest].read()
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2324 if ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2325 # We choose to not trust the changed files list in
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2326 # changesets because it's not always correct. TODO: could
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2327 # we trust it for the non-merge case?
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2328 p1mf = mfl[cl.changelogrevision(ps[0]).manifest].read()
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2329 needed = bool(curmf.diff(p1mf, match))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2330 if not needed and len(ps) > 1:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2331 # For merge changes, the list of changed files is not
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2332 # helpful, since we need to emit the merge if a file
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2333 # in the narrow spec has changed on either side of the
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2334 # merge. As a result, we do a manifest diff to check.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2335 p2mf = mfl[cl.changelogrevision(ps[1]).manifest].read()
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2336 needed = bool(curmf.diff(p2mf, match))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2337 else:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2338 # For a root node, we need to include the node if any
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2339 # files in the node match the narrowspec.
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2340 needed = any(curmf.walk(match))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2341
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2342 if needed:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2343 for head in ellipsisheads[rev]:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2344 addroot(head, rev)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2345 for p in ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2346 required.add(p)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2347 relevant_nodes.add(cl.node(rev))
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2348 else:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2349 if not ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2350 ps = [nullrev]
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2351 if rev in required:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2352 for head in ellipsisheads[rev]:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2353 addroot(head, rev)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2354 for p in ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2355 ellipsisheads[p].add(rev)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2356 else:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2357 for p in ps:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2358 ellipsisheads[p] |= ellipsisheads[rev]
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2359
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2360 # add common changesets as roots of their reachable ellipsis heads
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2361 for c in commonrevs:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2362 for head in ellipsisheads[c]:
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2363 addroot(head, c)
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2364 return visitnodes, relevant_nodes, ellipsisroots
7e66e7999bdd exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38790
diff changeset
2365
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2366
35783
c97639ad6874 bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35765
diff changeset
2367 def caps20to10(repo, role):
21645
aed14bb165f3 bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21644
diff changeset
2368 """return a set with appropriate options to use bundle20 during getbundle"""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2369 caps = {b'HG20'}
35783
c97639ad6874 bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35765
diff changeset
2370 capsblob = bundle2.encodecaps(bundle2.getrepocaps(repo, role=role))
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2371 caps.add(b'bundle2=' + urlreq.quote(capsblob))
21645
aed14bb165f3 bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21644
diff changeset
2372 return caps
aed14bb165f3 bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21644
diff changeset
2373
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2374
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2375 # List of names of steps to perform for a bundle2 for getbundle, order matters.
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2376 getbundle2partsorder = []
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2377
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2378 # Mapping between step name and function
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2379 #
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2380 # This exists to help extensions wrap steps if necessary
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2381 getbundle2partsmapping = {}
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2382
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2383
24732
8f70b529cb0c bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24731
diff changeset
2384 def getbundle2partsgenerator(stepname, idx=None):
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2385 """decorator for function generating bundle2 part for getbundle
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2386
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2387 The function is added to the step -> function mapping and appended to the
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2388 list of steps. Beware that decorated functions will be added in order
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2389 (this may matter).
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2390
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2391 You can only use this decorator for new steps, if you want to wrap a step
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2392 from an extension, attack the getbundle2partsmapping dictionary directly."""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2393
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2394 def dec(func):
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2395 assert stepname not in getbundle2partsmapping
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2396 getbundle2partsmapping[stepname] = func
24732
8f70b529cb0c bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24731
diff changeset
2397 if idx is None:
8f70b529cb0c bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24731
diff changeset
2398 getbundle2partsorder.append(stepname)
8f70b529cb0c bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24731
diff changeset
2399 else:
8f70b529cb0c bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24731
diff changeset
2400 getbundle2partsorder.insert(idx, stepname)
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2401 return func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2402
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2403 return dec
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2404
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2405
27244
709977a4fc9d exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26935
diff changeset
2406 def bundle2requested(bundlecaps):
709977a4fc9d exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26935
diff changeset
2407 if bundlecaps is not None:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2408 return any(cap.startswith(b'HG2') for cap in bundlecaps)
27244
709977a4fc9d exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26935
diff changeset
2409 return False
709977a4fc9d exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26935
diff changeset
2410
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2411
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2412 def getbundlechunks(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2413 repo, source, heads=None, common=None, bundlecaps=None, **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2414 ):
30187
3e86261bf110 exchange: refactor APIs to obtain bundle data (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30068
diff changeset
2415 """Return chunks constituting a bundle's raw data.
20954
dba91f8060eb bundle2: add an exchange.getbundle function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20933
diff changeset
2416
24686
e0e28e910fa3 bundle2: rename format, parts and config to final names
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24650
diff changeset
2417 Could be a bundle HG10 or a bundle HG20 depending on bundlecaps
30187
3e86261bf110 exchange: refactor APIs to obtain bundle data (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30068
diff changeset
2418 passed.
20954
dba91f8060eb bundle2: add an exchange.getbundle function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20933
diff changeset
2419
35785
ba15580e53d5 exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35784
diff changeset
2420 Returns a 2-tuple of a dict with metadata about the generated bundle
ba15580e53d5 exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35784
diff changeset
2421 and an iterator over raw chunks (of varying sizes).
20954
dba91f8060eb bundle2: add an exchange.getbundle function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20933
diff changeset
2422 """
33016
4e6dc34b5d7a py3: convert kwargs keys' back to bytes using pycompat.byteskwargs()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32991
diff changeset
2423 kwargs = pycompat.byteskwargs(kwargs)
35785
ba15580e53d5 exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35784
diff changeset
2424 info = {}
27244
709977a4fc9d exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26935
diff changeset
2425 usebundle2 = bundle2requested(bundlecaps)
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2426 # bundle10 case
24649
2d15c59a001b bundle2: detect bundle2 stream/request on /HG2./ instead of /HG2Y/
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24641
diff changeset
2427 if not usebundle2:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2428 if bundlecaps and not kwargs.get(b'cg', True):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2429 raise ValueError(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2430 _(b'request for bundle10 must include changegroup')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2431 )
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2432
21656
36200dc6b3bd getbundle: raise error if extra arguments are provided for bundle10
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21654
diff changeset
2433 if kwargs:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2434 raise ValueError(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2435 _(b'unsupported getbundle arguments: %s')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2436 % b', '.join(sorted(kwargs.keys()))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2437 )
29808
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
2438 outgoing = _computeoutgoing(repo, heads, common)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2439 info[b'bundleversion'] = 1
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2440 return (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2441 info,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2442 changegroup.makestream(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2443 repo, outgoing, b'01', source, bundlecaps=bundlecaps
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2444 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2445 )
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2446
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2447 # bundle20 case
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2448 info[b'bundleversion'] = 2
21143
5bb5d4ba14e5 bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21142
diff changeset
2449 b2caps = {}
5bb5d4ba14e5 bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21142
diff changeset
2450 for bcaps in bundlecaps:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2451 if bcaps.startswith(b'bundle2='):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2452 blob = urlreq.unquote(bcaps[len(b'bundle2=') :])
21143
5bb5d4ba14e5 bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21142
diff changeset
2453 b2caps.update(bundle2.decodecaps(blob))
5bb5d4ba14e5 bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21142
diff changeset
2454 bundler = bundle2.bundle20(repo.ui, b2caps)
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2455
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2456 kwargs[b'heads'] = heads
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2457 kwargs[b'common'] = common
23218
0e78ea8e592a exchange: prepare kwargs for bundle2 part generation exactly once
Mike Edgar <adgar@google.com>
parents: 23217
diff changeset
2458
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2459 for name in getbundle2partsorder:
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2460 func = getbundle2partsmapping[name]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2461 func(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2462 bundler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2463 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2464 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2465 bundlecaps=bundlecaps,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2466 b2caps=b2caps,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2467 **pycompat.strkwargs(kwargs)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2468 )
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2469
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2470 info[b'prefercompressed'] = bundler.prefercompressed
35787
a84dbc87dae9 exchange: send bundle2 stream clones uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35785
diff changeset
2471
35785
ba15580e53d5 exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35784
diff changeset
2472 return info, bundler.getchunks()
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2473
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2474
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2475 @getbundle2partsgenerator(b'stream2')
37167
6f467adf9f05 bundle: add the possibility to bundle a stream v2 part
Boris Feld <boris.feld@octobus.net>
parents: 37165
diff changeset
2476 def _getbundlestream2(bundler, repo, *args, **kwargs):
6f467adf9f05 bundle: add the possibility to bundle a stream v2 part
Boris Feld <boris.feld@octobus.net>
parents: 37165
diff changeset
2477 return bundle2.addpartbundlestream2(bundler, repo, **kwargs)
35759
c24dad55ac19 bundle2: add support for a 'stream' parameter to 'getbundle'
Boris Feld <boris.feld@octobus.net>
parents: 35578
diff changeset
2478
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2479
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2480 @getbundle2partsgenerator(b'changegroup')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2481 def _getbundlechangegrouppart(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2482 bundler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2483 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2484 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2485 bundlecaps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2486 b2caps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2487 heads=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2488 common=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2489 **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2490 ):
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2491 """add a changegroup part to the requested bundle"""
43770
44b605638918 exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents: 43769
diff changeset
2492 if not kwargs.get('cg', True) or not b2caps:
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2493 return
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2494
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2495 version = b'01'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2496 cgversions = b2caps.get(b'changegroup')
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2497 if cgversions: # 3.1 and 3.2 ship with an empty value
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2498 cgversions = [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2499 v
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2500 for v in cgversions
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2501 if v in changegroup.supportedoutgoingversions(repo)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2502 ]
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2503 if not cgversions:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2504 raise error.Abort(_(b'no common changegroup version'))
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2505 version = max(cgversions)
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2506
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2507 outgoing = _computeoutgoing(repo, heads, common)
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2508 if not outgoing.missing:
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2509 return
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2510
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2511 if kwargs.get('narrow', False):
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2512 include = sorted(filter(bool, kwargs.get('includepats', [])))
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2513 exclude = sorted(filter(bool, kwargs.get('excludepats', [])))
40344
2c5835b4246b narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents: 40337
diff changeset
2514 matcher = narrowspec.match(repo.root, include=include, exclude=exclude)
38808
d99083996398 exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38807
diff changeset
2515 else:
40344
2c5835b4246b narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents: 40337
diff changeset
2516 matcher = None
38808
d99083996398 exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38807
diff changeset
2517
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2518 cgstream = changegroup.makestream(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2519 repo, outgoing, version, source, bundlecaps=bundlecaps, matcher=matcher
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2520 )
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2521
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2522 part = bundler.newpart(b'changegroup', data=cgstream)
38792
afb442f58cbf exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38791
diff changeset
2523 if cgversions:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2524 part.addparam(b'version', version)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2525
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2526 part.addparam(b'nbchanges', b'%d' % len(outgoing.missing), mandatory=False)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2527
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2528 if b'treemanifest' in repo.requirements:
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2529 part.addparam(b'treemanifest', b'1')
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2530
43131
c17a63eb5d4c sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
2531 if b'exp-sidedata-flag' in repo.requirements:
c17a63eb5d4c sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
2532 part.addparam(b'exp-sidedata', b'1')
c17a63eb5d4c sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
2533
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2534 if (
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2535 kwargs.get('narrow', False)
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2536 and kwargs.get('narrow_acl', False)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2537 and (include or exclude)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2538 ):
42209
280f7a095df8 narrow: send specs as bundle2 data instead of param (issue5952) (issue6019)
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 42057
diff changeset
2539 # this is mandatory because otherwise ACL clients won't work
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2540 narrowspecpart = bundler.newpart(b'Narrow:responsespec')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2541 narrowspecpart.data = b'%s\0%s' % (
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2542 b'\n'.join(include),
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2543 b'\n'.join(exclude),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2544 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2545
38808
d99083996398 exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38807
diff changeset
2546
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2547 @getbundle2partsgenerator(b'bookmarks')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2548 def _getbundlebookmarkpart(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2549 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2550 ):
35267
cb4dcd7fabe7 getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents: 35264
diff changeset
2551 """add a bookmark part to the requested bundle"""
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2552 if not kwargs.get('bookmarks', False):
35267
cb4dcd7fabe7 getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents: 35264
diff changeset
2553 return
43770
44b605638918 exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents: 43769
diff changeset
2554 if not b2caps or b'bookmarks' not in b2caps:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2555 raise error.Abort(_(b'no common bookmarks exchange method'))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2556 books = bookmod.listbinbookmarks(repo)
35267
cb4dcd7fabe7 getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents: 35264
diff changeset
2557 data = bookmod.binaryencode(books)
cb4dcd7fabe7 getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents: 35264
diff changeset
2558 if data:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2559 bundler.newpart(b'bookmarks', data=data)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2560
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2561
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2562 @getbundle2partsgenerator(b'listkeys')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2563 def _getbundlelistkeysparts(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2564 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2565 ):
22542
6b180a0c703e bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents: 22541
diff changeset
2566 """add parts containing listkeys namespaces to the requested bundle"""
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2567 listkeys = kwargs.get('listkeys', ())
21657
0ff44e06275d getbundle: support of listkeys argument when bundle2 is used
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21656
diff changeset
2568 for namespace in listkeys:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2569 part = bundler.newpart(b'listkeys')
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2570 part.addparam(b'namespace', namespace)
21657
0ff44e06275d getbundle: support of listkeys argument when bundle2 is used
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21656
diff changeset
2571 keys = repo.listkeys(namespace).items()
0ff44e06275d getbundle: support of listkeys argument when bundle2 is used
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21656
diff changeset
2572 part.data = pushkey.encodekeys(keys)
20967
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2573
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2574
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2575 @getbundle2partsgenerator(b'obsmarkers')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2576 def _getbundleobsmarkerpart(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2577 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2578 ):
22541
4e1a80c022a4 bundle2: pass b2caps down to functions adding bundle2 parts for getbundle
Mike Hommey <mh@glandium.org>
parents: 22390
diff changeset
2579 """add an obsolescence markers part to the requested bundle"""
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2580 if kwargs.get('obsmarkers', False):
22353
47e3420ae889 getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22352
diff changeset
2581 if heads is None:
47e3420ae889 getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22352
diff changeset
2582 heads = repo.heads()
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2583 subset = [c.node() for c in repo.set(b'::%ln', heads)]
22353
47e3420ae889 getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22352
diff changeset
2584 markers = repo.obsstore.relevantmarkers(subset)
43580
e513e87b0476 py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents: 43278
diff changeset
2585 markers = obsutil.sortedmarkers(markers)
32515
e70d6dbde713 bundle2: move function building obsmarker-part in the bundle2 module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32291
diff changeset
2586 bundle2.buildobsmarkerspart(bundler, markers)
22353
47e3420ae889 getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22352
diff changeset
2587
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2588
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2589 @getbundle2partsgenerator(b'phases')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2590 def _getbundlephasespart(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2591 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2592 ):
34322
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2593 """add phase heads part to the requested bundle"""
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2594 if kwargs.get('phases', False):
43795
0f6782df1100 exchange: replace a "not x in ys" by more Pythonic "x not in ys"
Martin von Zweigbergk <martinvonz@google.com>
parents: 43770
diff changeset
2595 if not b2caps or b'heads' not in b2caps.get(b'phases'):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2596 raise error.Abort(_(b'no common phases exchange method'))
34322
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2597 if heads is None:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2598 heads = repo.heads()
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2599
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2600 headsbyphase = collections.defaultdict(set)
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2601 if repo.publishing():
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2602 headsbyphase[phases.public] = heads
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2603 else:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2604 # find the appropriate heads to move
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2605
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2606 phase = repo._phasecache.phase
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2607 node = repo.changelog.node
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2608 rev = repo.changelog.rev
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2609 for h in heads:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2610 headsbyphase[phase(repo, rev(h))].add(h)
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2611 seenphases = list(headsbyphase.keys())
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2612
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2613 # We do not handle anything but public and draft phase for now)
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2614 if seenphases:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2615 assert max(seenphases) <= phases.draft
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2616
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2617 # if client is pulling non-public changesets, we need to find
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2618 # intermediate public heads.
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2619 draftheads = headsbyphase.get(phases.draft, set())
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2620 if draftheads:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2621 publicheads = headsbyphase.get(phases.public, set())
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2622
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2623 revset = b'heads(only(%ln, %ln) and public())'
34322
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2624 extraheads = repo.revs(revset, draftheads, publicheads)
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2625 for r in extraheads:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2626 headsbyphase[phases.public].add(node(r))
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2627
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2628 # transform data in a format used by the encoding function
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2629 phasemapping = []
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2630 for phase in phases.allphases:
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2631 phasemapping.append(sorted(headsbyphase[phase]))
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2632
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2633 # generate the actual part
10e162bb9bf5 pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents: 34317
diff changeset
2634 phasedata = phases.binaryencode(phasemapping)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2635 bundler.newpart(b'phase-heads', data=phasedata)
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2636
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2637
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2638 @getbundle2partsgenerator(b'hgtagsfnodes')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2639 def _getbundletagsfnodes(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2640 bundler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2641 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2642 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2643 bundlecaps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2644 b2caps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2645 heads=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2646 common=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2647 **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2648 ):
25402
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2649 """Transfer the .hgtags filenodes mapping.
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2650
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2651 Only values for heads in this bundle will be transferred.
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2652
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2653 The part data consists of pairs of 20 byte changeset node and .hgtags
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2654 filenodes raw values.
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2655 """
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2656 # Don't send unless:
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2657 # - changeset are being exchanged,
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2658 # - the client supports it.
43770
44b605638918 exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents: 43769
diff changeset
2659 if not b2caps or not (kwargs.get('cg', True) and b'hgtagsfnodes' in b2caps):
25402
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2660 return
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2661
29808
8d226db31f20 computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29807
diff changeset
2662 outgoing = _computeoutgoing(repo, heads, common)
32222
6068712cbf03 bundle2: move tagsfnodecache generation in a generic function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32201
diff changeset
2663 bundle2.addparttagsfnodescache(repo, bundler, outgoing)
25402
0c2ded041d10 exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25369
diff changeset
2664
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2665
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2666 @getbundle2partsgenerator(b'cache:rev-branch-cache')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2667 def _getbundlerevbranchcache(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2668 bundler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2669 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2670 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2671 bundlecaps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2672 b2caps=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2673 heads=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2674 common=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2675 **kwargs
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2676 ):
36966
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2677 """Transfer the rev-branch-cache mapping
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2678
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2679 The payload is a series of data related to each branch
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2680
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2681 1) branch name length
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2682 2) number of open heads
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2683 3) number of closed heads
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2684 4) open heads nodes
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2685 5) closed heads nodes
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2686 """
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2687 # Don't send unless:
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2688 # - changeset are being exchanged,
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2689 # - the client supports it.
38789
9b64b73d702b exchange: move disabling of rev-branch-cache bundle part out of narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38614
diff changeset
2690 # - narrow bundle isn't in play (not currently compatible).
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2691 if (
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2692 not kwargs.get('cg', True)
43770
44b605638918 exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents: 43769
diff changeset
2693 or not b2caps
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2694 or b'rev-branch-cache' not in b2caps
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43278
diff changeset
2695 or kwargs.get('narrow', False)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2696 or repo.ui.has_section(_NARROWACL_SECTION)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2697 ):
36966
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2698 return
38789
9b64b73d702b exchange: move disabling of rev-branch-cache bundle part out of narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38614
diff changeset
2699
36966
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2700 outgoing = _computeoutgoing(repo, heads, common)
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2701 bundle2.addpartrevbranchcache(repo, bundler, outgoing)
c0e90df1ab1e revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents: 36938
diff changeset
2702
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2703
20967
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2704 def check_heads(repo, their_heads, context):
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2705 """check if the heads of a repo have been modified
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2706
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2707 Used by peer for unbundling.
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2708 """
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2709 heads = repo.heads()
44060
a61287a95dc3 core: migrate uses of hashlib.sha1 to hashutil.sha1
Augie Fackler <augie@google.com>
parents: 43913
diff changeset
2710 heads_hash = hashutil.sha1(b''.join(sorted(heads))).digest()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2711 if not (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2712 their_heads == [b'force']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2713 or their_heads == heads
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2714 or their_heads == [b'hashed', heads_hash]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2715 ):
20967
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2716 # someone else committed/pushed/unbundled while we
984850270acb unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20956
diff changeset
2717 # were transferring data
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2718 raise error.PushRaced(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
2719 b'repository changed while %s - please try again' % context
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2720 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2721
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2722
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2723 def unbundle(repo, cg, heads, source, url):
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2724 """Apply a bundle to a repo.
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2725
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2726 this function makes sure the repo is locked during the application and have
21024
7731a2281cf0 spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents: 21012
diff changeset
2727 mechanism to check that no push race occurred between the creation of the
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2728 bundle and its application.
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2729
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2730 If the push was raced as PushRaced exception is raised."""
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2731 r = 0
21061
62d35f251c60 bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21043
diff changeset
2732 # need a transaction when processing a bundle2 stream
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2733 # [wlock, lock, tr] - needs to be an array so nested functions can modify it
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2734 lockandtr = [None, None, None]
24847
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2735 recordout = None
24878
e530cde6d115 bundle2: disable ouput capture unless we use http (issue4613 issue4615)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24851
diff changeset
2736 # quick fix for output mismatch with bundle2 in 3.4
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2737 captureoutput = repo.ui.configbool(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2738 b'experimental', b'bundle2-output-capture'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2739 )
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2740 if url.startswith(b'remote:http:') or url.startswith(b'remote:https:'):
24878
e530cde6d115 bundle2: disable ouput capture unless we use http (issue4613 issue4615)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24851
diff changeset
2741 captureoutput = True
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2742 try:
30868
847f06179f60 unbundle: add a small comment to clarify the 'check_heads' call
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30685
diff changeset
2743 # note: outside bundle1, 'heads' is expected to be empty and this
847f06179f60 unbundle: add a small comment to clarify the 'check_heads' call
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30685
diff changeset
2744 # 'check_heads' call wil be a no-op
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2745 check_heads(repo, heads, b'uploading changes')
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2746 # push can proceed
32891
7e2eb964a561 exchange: switch to usual way of testing for bundle2-ness
Martin von Zweigbergk <martinvonz@google.com>
parents: 32845
diff changeset
2747 if not isinstance(cg, bundle2.unbundle20):
30870
c5bee6aa4971 unbundle: swap conditional branches for clarity
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30869
diff changeset
2748 # legacy case: bundle1 (changegroup 01)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2749 txnname = b"\n".join([source, util.hidepassword(url)])
32930
af31d531dda0 changegroup: let callers pass in transaction to apply() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32927
diff changeset
2750 with repo.lock(), repo.transaction(txnname) as tr:
33043
18c2489ac96d bundle: make applybundle() delegate v1 bundles to applybundle1()
Martin von Zweigbergk <martinvonz@google.com>
parents: 33040
diff changeset
2751 op = bundle2.applybundle(repo, cg, tr, source, url)
33040
2baef42a2881 bundle: make applybundle1() return a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents: 33039
diff changeset
2752 r = bundle2.combinechangegroupresults(op)
30870
c5bee6aa4971 unbundle: swap conditional branches for clarity
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30869
diff changeset
2753 else:
24795
f9aa4cb8f2dd bundle2: store the salvaged output on the exception object
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24754
diff changeset
2754 r = None
21187
bcfd44abad93 bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21184
diff changeset
2755 try:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2756
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2757 def gettransaction():
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2758 if not lockandtr[2]:
42326
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
2759 if not bookmod.bookmarksinstore(repo):
5d4ec64a6fcb exchange: don't take wlock if bookmarks are stored in .hg/store/
Martin von Zweigbergk <martinvonz@google.com>
parents: 42209
diff changeset
2760 lockandtr[0] = repo.wlock()
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2761 lockandtr[1] = repo.lock()
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2762 lockandtr[2] = repo.transaction(source)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2763 lockandtr[2].hookargs[b'source'] = source
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2764 lockandtr[2].hookargs[b'url'] = url
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2765 lockandtr[2].hookargs[b'bundle2'] = b'1'
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2766 return lockandtr[2]
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2767
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2768 # Do greedy locking by default until we're satisfied with lazy
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2769 # locking.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2770 if not repo.ui.configbool(
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2771 b'experimental', b'bundle2lazylocking'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2772 ):
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2773 gettransaction()
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2774
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2775 op = bundle2.bundleoperation(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2776 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2777 gettransaction,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2778 captureoutput=captureoutput,
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2779 source=b'push',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2780 )
24851
df0ce98c882f bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24850
diff changeset
2781 try:
25896
6805a4f76cda exchange: fix dead assignment
Martin von Zweigbergk <martinvonz@google.com>
parents: 25895
diff changeset
2782 op = bundle2.processbundle(repo, cg, op=op)
24851
df0ce98c882f bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24850
diff changeset
2783 finally:
df0ce98c882f bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24850
diff changeset
2784 r = op.reply
24878
e530cde6d115 bundle2: disable ouput capture unless we use http (issue4613 issue4615)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24851
diff changeset
2785 if captureoutput and r is not None:
24851
df0ce98c882f bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24850
diff changeset
2786 repo.ui.pushbuffer(error=True, subproc=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2787
24851
df0ce98c882f bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24850
diff changeset
2788 def recordout(output):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2789 r.newpart(b'output', data=output, mandatory=False)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2790
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2791 if lockandtr[2] is not None:
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2792 lockandtr[2].close()
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25640
diff changeset
2793 except BaseException as exc:
21187
bcfd44abad93 bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21184
diff changeset
2794 exc.duringunbundle2 = True
24878
e530cde6d115 bundle2: disable ouput capture unless we use http (issue4613 issue4615)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24851
diff changeset
2795 if captureoutput and r is not None:
24847
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2796 parts = exc._bundle2salvagedoutput = r.salvageoutput()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2797
24847
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2798 def recordout(output):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2799 part = bundle2.bundlepart(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2800 b'output', data=output, mandatory=False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2801 )
24847
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2802 parts.append(part)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2803
21187
bcfd44abad93 bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 21184
diff changeset
2804 raise
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2805 finally:
26566
58880acd2369 bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents: 26471
diff changeset
2806 lockmod.release(lockandtr[2], lockandtr[1], lockandtr[0])
24847
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2807 if recordout is not None:
b705e5ab3b07 bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24795
diff changeset
2808 recordout(repo.ui.popbuffer())
20968
33d5fdd9bd99 unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 20967
diff changeset
2809 return r
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2810
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2811
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2812 def _maybeapplyclonebundle(pullop):
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2813 """Apply a clone bundle from a remote, if possible."""
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2814
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2815 repo = pullop.repo
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2816 remote = pullop.remote
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2817
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2818 if not repo.ui.configbool(b'ui', b'clonebundles'):
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2819 return
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2820
26855
9350f00a7b23 exchange: do not attempt clone bundle if local repo is non-empty (issue4932)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26829
diff changeset
2821 # Only run if local repo is empty.
9350f00a7b23 exchange: do not attempt clone bundle if local repo is non-empty (issue4932)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26829
diff changeset
2822 if len(repo):
9350f00a7b23 exchange: do not attempt clone bundle if local repo is non-empty (issue4932)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26829
diff changeset
2823 return
9350f00a7b23 exchange: do not attempt clone bundle if local repo is non-empty (issue4932)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26829
diff changeset
2824
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2825 if pullop.heads:
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2826 return
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2827
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2828 if not remote.capable(b'clonebundles'):
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2829 return
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2830
37649
a168799687e5 wireproto: properly call clonebundles command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37648
diff changeset
2831 with remote.commandexecutor() as e:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2832 res = e.callcommand(b'clonebundles', {}).result()
26689
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
2833
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
2834 # If we call the wire protocol command, that's good enough to record the
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
2835 # attempt.
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
2836 pullop.clonebundleattempted = True
2c9f15366982 exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26688
diff changeset
2837
26647
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2838 entries = parseclonebundlesmanifest(repo, res)
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2839 if not entries:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2840 repo.ui.note(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2841 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2842 b'no clone bundles available on remote; '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2843 b'falling back to regular clone\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2844 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2845 )
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2846 return
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2847
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2848 entries = filterclonebundleentries(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2849 repo, entries, streamclonerequested=pullop.streamclonerequested
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2850 )
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2851
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2852 if not entries:
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2853 # There is a thundering herd concern here. However, if a server
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2854 # operator doesn't advertise bundles appropriate for its clients,
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2855 # they deserve what's coming. Furthermore, from a client's
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2856 # perspective, no automatic fallback would mean not being able to
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2857 # clone!
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2858 repo.ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2859 _(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2860 b'no compatible clone bundles available on server; '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2861 b'falling back to regular clone\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2862 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2863 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2864 repo.ui.warn(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43106
diff changeset
2865 _(b'(you may want to report this to the server operator)\n')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2866 )
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2867 return
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2868
26648
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
2869 entries = sortclonebundleentries(repo.ui, entries)
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2870
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2871 url = entries[0][b'URL']
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2872 repo.ui.status(_(b'applying clone bundle from %s\n') % url)
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2873 if trypullbundlefromurl(repo.ui, repo, url):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2874 repo.ui.status(_(b'finished applying clone bundle\n'))
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2875 # Bundle failed.
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2876 #
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2877 # We abort by default to avoid the thundering herd of
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2878 # clients flooding a server that was expecting expensive
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2879 # clone load to be offloaded.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2880 elif repo.ui.configbool(b'ui', b'clonebundlefallback'):
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2881 repo.ui.warn(_(b'falling back to normal clone\n'))
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2882 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2883 raise error.Abort(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2884 _(b'error applying bundle'),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2885 hint=_(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2886 b'if this error persists, consider contacting '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2887 b'the server operator or disable clone '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2888 b'bundles via '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2889 b'"--config ui.clonebundles=false"'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2890 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2891 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2892
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2893
26647
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2894 def parseclonebundlesmanifest(repo, s):
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2895 """Parses the raw text of a clone bundles manifest.
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2896
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2897 Returns a list of dicts. The dicts have a ``URL`` key corresponding
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2898 to the URL and other keys are the attributes for the entry.
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2899 """
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2900 m = []
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2901 for line in s.splitlines():
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2902 fields = line.split()
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2903 if not fields:
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2904 continue
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2905 attrs = {b'URL': fields[0]}
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2906 for rawattr in fields[1:]:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2907 key, value = rawattr.split(b'=', 1)
28883
032c4c2f802a pycompat: switch to util.urlreq/util.urlerr for py3 compat
timeless <timeless@mozdev.org>
parents: 28876
diff changeset
2908 key = urlreq.unquote(key)
032c4c2f802a pycompat: switch to util.urlreq/util.urlerr for py3 compat
timeless <timeless@mozdev.org>
parents: 28876
diff changeset
2909 value = urlreq.unquote(value)
26647
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2910 attrs[key] = value
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2911
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2912 # Parse BUNDLESPEC into components. This makes client-side
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2913 # preferences easier to specify since you can prefer a single
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2914 # component of the BUNDLESPEC.
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2915 if key == b'BUNDLESPEC':
26647
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2916 try:
37768
5527aa808dea bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents: 37757
diff changeset
2917 bundlespec = parsebundlespec(repo, value)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2918 attrs[b'COMPRESSION'] = bundlespec.compression
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2919 attrs[b'VERSION'] = bundlespec.version
26647
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2920 except error.InvalidBundleSpecification:
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2921 pass
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2922 except error.UnsupportedBundleSpecification:
62b0fa0d8787 exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26646
diff changeset
2923 pass
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2924
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2925 m.append(attrs)
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2926
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2927 return m
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2928
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2929
37170
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2930 def isstreamclonespec(bundlespec):
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2931 # Stream clone v1
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2932 if bundlespec.wirecompression == b'UN' and bundlespec.wireversion == b's1':
37170
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2933 return True
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2934
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2935 # Stream clone v2
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2936 if (
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2937 bundlespec.wirecompression == b'UN'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2938 and bundlespec.wireversion == b'02'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2939 and bundlespec.contentopts.get(b'streamv2')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2940 ):
37170
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2941 return True
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2942
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2943 return False
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2944
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2945
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2946 def filterclonebundleentries(repo, entries, streamclonerequested=False):
26687
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2947 """Remove incompatible clone bundle manifest entries.
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2948
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2949 Accepts a list of entries parsed with ``parseclonebundlesmanifest``
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2950 and returns a new list consisting of only the entries that this client
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2951 should be able to apply.
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2952
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2953 There is no guarantee we'll be able to apply all returned entries because
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2954 the metadata we use to filter on may be missing or wrong.
6a854f558926 exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26672
diff changeset
2955 """
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2956 newentries = []
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2957 for entry in entries:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2958 spec = entry.get(b'BUNDLESPEC')
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2959 if spec:
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2960 try:
37164
b229fd9adeae bundlespec: introduce an attr-based class for bundlespec
Boris Feld <boris.feld@octobus.net>
parents: 37084
diff changeset
2961 bundlespec = parsebundlespec(repo, spec, strict=True)
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2962
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2963 # If a stream clone was requested, filter out non-streamclone
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2964 # entries.
37170
b837655c1509 streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents: 37168
diff changeset
2965 if streamclonerequested and not isstreamclonespec(bundlespec):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2966 repo.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2967 b'filtering %s because not a stream clone\n'
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2968 % entry[b'URL']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2969 )
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2970 continue
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2971
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2972 except error.InvalidBundleSpecification as e:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2973 repo.ui.debug(stringutil.forcebytestr(e) + b'\n')
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2974 continue
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2975 except error.UnsupportedBundleSpecification as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2976 repo.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2977 b'filtering %s because unsupported bundle '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2978 b'spec: %s\n' % (entry[b'URL'], stringutil.forcebytestr(e))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2979 )
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2980 continue
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2981 # If we don't have a spec and requested a stream clone, we don't know
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2982 # what the entry is so don't attempt to apply it.
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2983 elif streamclonerequested:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2984 repo.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2985 b'filtering %s because cannot determine if a stream '
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2986 b'clone bundle\n' % entry[b'URL']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2987 )
34364
ff406f3e57b2 exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents: 34323
diff changeset
2988 continue
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2989
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2990 if b'REQUIRESNI' in entry and not sslutil.hassni:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2991 repo.ui.debug(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
2992 b'filtering %s because SNI not supported\n' % entry[b'URL']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
2993 )
26645
2faa7671a4b3 clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26644
diff changeset
2994 continue
2faa7671a4b3 clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26644
diff changeset
2995
26644
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2996 newentries.append(entry)
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2997
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2998 return newentries
74de1c59f71c clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26643
diff changeset
2999
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3000
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3001 class clonebundleentry(object):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3002 """Represents an item in a clone bundles manifest.
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3003
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3004 This rich class is needed to support sorting since sorted() in Python 3
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3005 doesn't support ``cmp`` and our comparison is complex enough that ``key=``
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3006 won't work.
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3007 """
26648
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3008
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3009 def __init__(self, value, prefers):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3010 self.value = value
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3011 self.prefers = prefers
26648
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3012
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3013 def _cmp(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3014 for prefkey, prefvalue in self.prefers:
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3015 avalue = self.value.get(prefkey)
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3016 bvalue = other.value.get(prefkey)
26648
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3017
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3018 # Special case for b missing attribute and a matches exactly.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3019 if avalue is not None and bvalue is None and avalue == prefvalue:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3020 return -1
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3021
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3022 # Special case for a missing attribute and b matches exactly.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3023 if bvalue is not None and avalue is None and bvalue == prefvalue:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3024 return 1
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3025
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3026 # We can't compare unless attribute present on both.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3027 if avalue is None or bvalue is None:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3028 continue
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3029
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3030 # Same values should fall back to next attribute.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3031 if avalue == bvalue:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3032 continue
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3033
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3034 # Exact matches come first.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3035 if avalue == prefvalue:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3036 return -1
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3037 if bvalue == prefvalue:
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3038 return 1
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3039
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3040 # Fall back to next attribute.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3041 continue
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3042
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3043 # If we got here we couldn't sort by attributes and prefers. Fall
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3044 # back to index order.
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3045 return 0
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3046
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3047 def __lt__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3048 return self._cmp(other) < 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3049
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3050 def __gt__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3051 return self._cmp(other) > 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3052
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3053 def __eq__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3054 return self._cmp(other) == 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3055
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3056 def __le__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3057 return self._cmp(other) <= 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3058
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3059 def __ge__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3060 return self._cmp(other) >= 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3061
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3062 def __ne__(self, other):
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3063 return self._cmp(other) != 0
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3064
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3065
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3066 def sortclonebundleentries(ui, entries):
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3067 prefers = ui.configlist(b'ui', b'clonebundleprefers')
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3068 if not prefers:
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3069 return list(entries)
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3070
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3071 prefers = [p.split(b'=', 1) for p in prefers]
30685
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3072
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3073 items = sorted(clonebundleentry(v, prefers) for v in entries)
95325386cd1a exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30583
diff changeset
3074 return [i.value for i in items]
26648
c347d532bb56 exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26647
diff changeset
3075
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3076
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
3077 def trypullbundlefromurl(ui, repo, url):
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
3078 """Attempt to apply a bundle from a URL."""
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3079 with repo.lock(), repo.transaction(b'bundleurl') as tr:
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
3080 try:
32843
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3081 fh = urlmod.open(ui, url)
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3082 cg = readbundle(ui, fh, b'stream')
26643
d2e16419d3f4 clonebundle: support bundle2
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26640
diff changeset
3083
33043
18c2489ac96d bundle: make applybundle() delegate v1 bundles to applybundle1()
Martin von Zweigbergk <martinvonz@google.com>
parents: 33040
diff changeset
3084 if isinstance(cg, streamclone.streamcloneapplier):
32843
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3085 cg.apply(repo)
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3086 else:
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3087 bundle2.applybundle(repo, cg, tr, b'clonebundles', url)
32843
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3088 return True
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3089 except urlerr.httperror as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3090 ui.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3091 _(b'HTTP error fetching bundle: %s\n')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3092 % stringutil.forcebytestr(e)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3093 )
32843
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3094 except urlerr.urlerror as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3095 ui.warn(
43077
687b865b95ad formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
3096 _(b'error fetching bundle: %s\n')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3097 % stringutil.forcebytestr(e.reason)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 42925
diff changeset
3098 )
26623
5a95fe44121d clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
3099
32843
a470bbb4e3af clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents: 32709
diff changeset
3100 return False