Mercurial > hg
annotate mercurial/exchange.py @ 43106:d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
This commit finishes porting .iteritems() to pycompat.iteritems()
for the mercurial package.
The translation of .iteritems() to .items() was the last conversion
performed by the source transformer. With the porting to pycompat
complete, we no longer have a need for the source transformer. So
the source transformer has been removed. Good riddance! The code
base is now compatible with Python 2 and Python 3.
For the record, as the person who introduced the source transformer,
it brings me joy to delete it. It accomplished its goal to facilitate
a port to Python 3 without overly burdening people on some painful
low-level differences between Python 2 and 3. It is unfortunate we
still have to wallpaper over many differences with the pycompat
shim. But it is what it is.
Differential Revision: https://phab.mercurial-scm.org/D7015
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Mon, 07 Oct 2019 00:04:04 -0400 |
parents | 687b865b95ad |
children | 8ff1ecfadcd1 |
rev | line source |
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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 import hashlib |
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12 |
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13 from .i18n import _ |
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14 from .node import ( |
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15 hex, |
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16 nullid, |
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17 nullrev, |
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18 ) |
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19 from .thirdparty import attr |
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20 from . import ( |
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21 bookmarks as bookmod, |
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22 bundle2, |
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23 changegroup, |
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24 discovery, |
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25 error, |
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26 exchangev2, |
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27 lock as lockmod, |
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28 logexchange, |
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29 narrowspec, |
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30 obsolete, |
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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 stringutil |
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43 |
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44 urlerr = util.urlerr |
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45 urlreq = util.urlreq |
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46 |
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47 _NARROWACL_SECTION = b'narrowacl' |
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48 |
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49 # Maps bundle version human names to changegroup versions. |
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50 _bundlespeccgversions = { |
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51 b'v1': b'01', |
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52 b'v2': b'02', |
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53 b'packed1': b's1', |
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54 b'bundle2': b'02', # legacy |
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55 } |
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56 |
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57 # Maps bundle version with content opts to choose which part to bundle |
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58 _bundlespeccontentopts = { |
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59 b'v1': { |
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60 b'changegroup': True, |
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61 b'cg.version': b'01', |
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62 b'obsolescence': False, |
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63 b'phases': False, |
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64 b'tagsfnodescache': False, |
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65 b'revbranchcache': False, |
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66 }, |
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67 b'v2': { |
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68 b'changegroup': True, |
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69 b'cg.version': b'02', |
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70 b'obsolescence': False, |
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71 b'phases': False, |
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72 b'tagsfnodescache': True, |
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73 b'revbranchcache': True, |
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74 }, |
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75 b'packed1': {b'cg.version': b's1'}, |
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76 } |
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77 _bundlespeccontentopts[b'bundle2'] = _bundlespeccontentopts[b'v2'] |
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78 |
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79 _bundlespecvariants = { |
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80 b"streamv2": { |
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81 b"changegroup": False, |
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82 b"streamv2": True, |
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83 b"tagsfnodescache": False, |
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84 b"revbranchcache": False, |
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85 } |
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86 } |
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87 |
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88 # Compression engines allowed in version 1. THIS SHOULD NEVER CHANGE. |
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89 _bundlespecv1compengines = {b'gzip', b'bzip2', b'none'} |
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90 |
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91 |
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92 @attr.s |
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93 class bundlespec(object): |
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94 compression = attr.ib() |
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95 wirecompression = attr.ib() |
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96 version = attr.ib() |
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97 wireversion = attr.ib() |
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98 params = attr.ib() |
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99 contentopts = attr.ib() |
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100 |
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101 |
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102 def parsebundlespec(repo, spec, strict=True): |
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103 """Parse a bundle string specification into parts. |
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104 |
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105 Bundle specifications denote a well-defined bundle/exchange format. |
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106 The content of a given specification should not change over time in |
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107 order to ensure that bundles produced by a newer version of Mercurial are |
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108 readable from an older version. |
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109 |
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110 The string currently has the form: |
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111 |
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112 <compression>-<type>[;<parameter0>[;<parameter1>]] |
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113 |
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114 Where <compression> is one of the supported compression formats |
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115 and <type> is (currently) a version string. A ";" can follow the type and |
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116 all text afterwards is interpreted as URI encoded, ";" delimited key=value |
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117 pairs. |
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118 |
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119 If ``strict`` is True (the default) <compression> is required. Otherwise, |
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120 it is optional. |
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121 |
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122 Returns a bundlespec object of (compression, version, parameters). |
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123 Compression will be ``None`` if not in strict mode and a compression isn't |
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124 defined. |
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125 |
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126 An ``InvalidBundleSpecification`` is raised when the specification is |
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127 not syntactically well formed. |
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128 |
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129 An ``UnsupportedBundleSpecification`` is raised when the compression or |
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130 bundle type/version is not recognized. |
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131 |
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132 Note: this function will likely eventually return a more complex data |
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133 structure, including bundle2 part information. |
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134 """ |
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135 |
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136 def parseparams(s): |
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137 if b';' not in s: |
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138 return s, {} |
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139 |
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140 params = {} |
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141 version, paramstr = s.split(b';', 1) |
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142 |
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143 for p in paramstr.split(b';'): |
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144 if b'=' not in p: |
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145 raise error.InvalidBundleSpecification( |
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146 _( |
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147 b'invalid bundle specification: ' |
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148 b'missing "=" in parameter: %s' |
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149 ) |
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150 % p |
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151 ) |
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152 |
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153 key, value = p.split(b'=', 1) |
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154 key = urlreq.unquote(key) |
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155 value = urlreq.unquote(value) |
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156 params[key] = value |
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157 |
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158 return version, params |
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159 |
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160 if strict and b'-' not in spec: |
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161 raise error.InvalidBundleSpecification( |
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162 _( |
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163 b'invalid bundle specification; ' |
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164 b'must be prefixed with compression: %s' |
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165 ) |
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166 % spec |
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167 ) |
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168 |
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169 if b'-' in spec: |
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170 compression, version = spec.split(b'-', 1) |
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171 |
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172 if compression not in util.compengines.supportedbundlenames: |
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173 raise error.UnsupportedBundleSpecification( |
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174 _(b'%s compression is not supported') % compression |
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175 ) |
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176 |
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177 version, params = parseparams(version) |
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178 |
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179 if version not in _bundlespeccgversions: |
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180 raise error.UnsupportedBundleSpecification( |
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181 _(b'%s is not a recognized bundle version') % version |
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182 ) |
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183 else: |
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184 # Value could be just the compression or just the version, in which |
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185 # case some defaults are assumed (but only when not in strict mode). |
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186 assert not strict |
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187 |
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188 spec, params = parseparams(spec) |
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189 |
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190 if spec in util.compengines.supportedbundlenames: |
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191 compression = spec |
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192 version = b'v1' |
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193 # Generaldelta repos require v2. |
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194 if b'generaldelta' in repo.requirements: |
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195 version = b'v2' |
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196 # Modern compression engines require v2. |
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197 if compression not in _bundlespecv1compengines: |
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198 version = b'v2' |
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199 elif spec in _bundlespeccgversions: |
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200 if spec == b'packed1': |
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201 compression = b'none' |
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202 else: |
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203 compression = b'bzip2' |
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204 version = spec |
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205 else: |
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206 raise error.UnsupportedBundleSpecification( |
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207 _(b'%s is not a recognized bundle specification') % spec |
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208 ) |
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209 |
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210 # Bundle version 1 only supports a known set of compression engines. |
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211 if version == b'v1' and compression not in _bundlespecv1compengines: |
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212 raise error.UnsupportedBundleSpecification( |
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213 _(b'compression engine %s is not supported on v1 bundles') |
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214 % compression |
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215 ) |
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216 |
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217 # The specification for packed1 can optionally declare the data formats |
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218 # required to apply it. If we see this metadata, compare against what the |
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219 # repo supports and error if the bundle isn't compatible. |
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220 if version == b'packed1' and b'requirements' in params: |
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221 requirements = set(params[b'requirements'].split(b',')) |
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222 missingreqs = requirements - repo.supportedformats |
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223 if missingreqs: |
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224 raise error.UnsupportedBundleSpecification( |
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225 _(b'missing support for repository features: %s') |
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226 % b', '.join(sorted(missingreqs)) |
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227 ) |
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228 |
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229 # Compute contentopts based on the version |
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230 contentopts = _bundlespeccontentopts.get(version, {}).copy() |
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231 |
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232 # Process the variants |
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233 if b"stream" in params and params[b"stream"] == b"v2": |
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234 variant = _bundlespecvariants[b"streamv2"] |
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235 contentopts.update(variant) |
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236 |
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237 engine = util.compengines.forbundlename(compression) |
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238 compression, wirecompression = engine.bundletype() |
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239 wireversion = _bundlespeccgversions[version] |
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240 |
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241 return bundlespec( |
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242 compression, wirecompression, version, wireversion, params, contentopts |
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243 ) |
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244 |
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245 |
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246 def readbundle(ui, fh, fname, vfs=None): |
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247 header = changegroup.readexactly(fh, 4) |
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248 |
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249 alg = None |
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250 if not fname: |
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251 fname = b"stream" |
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252 if not header.startswith(b'HG') and header.startswith(b'\0'): |
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253 fh = changegroup.headerlessfixup(fh, header) |
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254 header = b"HG10" |
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255 alg = b'UN' |
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256 elif vfs: |
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257 fname = vfs.join(fname) |
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258 |
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259 magic, version = header[0:2], header[2:4] |
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260 |
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261 if magic != b'HG': |
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262 raise error.Abort(_(b'%s: not a Mercurial bundle') % fname) |
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263 if version == b'10': |
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264 if alg is None: |
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265 alg = changegroup.readexactly(fh, 2) |
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266 return changegroup.cg1unpacker(fh, alg) |
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267 elif version.startswith(b'2'): |
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268 return bundle2.getunbundler(ui, fh, magicstring=magic + version) |
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269 elif version == b'S1': |
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270 return streamclone.streamcloneapplier(fh) |
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271 else: |
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272 raise error.Abort( |
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273 _(b'%s: unknown bundle version %s') % (fname, version) |
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274 ) |
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275 |
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276 |
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277 def getbundlespec(ui, fh): |
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278 """Infer the bundlespec from a bundle file handle. |
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279 |
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280 The input file handle is seeked and the original seek position is not |
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281 restored. |
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282 """ |
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283 |
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284 def speccompression(alg): |
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285 try: |
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286 return util.compengines.forbundletype(alg).bundletype()[0] |
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287 except KeyError: |
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288 return None |
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289 |
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290 b = readbundle(ui, fh, None) |
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291 if isinstance(b, changegroup.cg1unpacker): |
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292 alg = b._type |
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293 if alg == b'_truncatedBZ': |
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294 alg = b'BZ' |
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295 comp = speccompression(alg) |
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296 if not comp: |
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297 raise error.Abort(_(b'unknown compression algorithm: %s') % alg) |
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298 return b'%s-v1' % comp |
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299 elif isinstance(b, bundle2.unbundle20): |
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300 if b'Compression' in b.params: |
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301 comp = speccompression(b.params[b'Compression']) |
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302 if not comp: |
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303 raise error.Abort( |
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304 _(b'unknown compression algorithm: %s') % comp |
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305 ) |
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306 else: |
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307 comp = b'none' |
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308 |
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309 version = None |
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310 for part in b.iterparts(): |
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311 if part.type == b'changegroup': |
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312 version = part.params[b'version'] |
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313 if version in (b'01', b'02'): |
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314 version = b'v2' |
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315 else: |
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316 raise error.Abort( |
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317 _( |
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318 b'changegroup version %s does not have ' |
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319 b'a known bundlespec' |
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320 ) |
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321 % version, |
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322 hint=_(b'try upgrading your Mercurial ' b'client'), |
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323 ) |
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324 elif part.type == b'stream2' and version is None: |
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325 # A stream2 part requires to be part of a v2 bundle |
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326 requirements = urlreq.unquote(part.params[b'requirements']) |
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327 splitted = requirements.split() |
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328 params = bundle2._formatrequirementsparams(splitted) |
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329 return b'none-v2;stream=v2;%s' % params |
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330 |
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331 if not version: |
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332 raise error.Abort( |
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333 _(b'could not identify changegroup version in ' b'bundle') |
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334 ) |
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335 |
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336 return b'%s-%s' % (comp, version) |
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337 elif isinstance(b, streamclone.streamcloneapplier): |
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338 requirements = streamclone.readbundle1header(fh)[2] |
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339 formatted = bundle2._formatrequirementsparams(requirements) |
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340 return b'none-packed1;%s' % formatted |
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341 else: |
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342 raise error.Abort(_(b'unknown bundle type: %s') % b) |
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343 |
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344 |
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345 def _computeoutgoing(repo, heads, common): |
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346 """Computes which revs are outgoing given a set of common |
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347 and a set of heads. |
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348 |
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349 This is a separate function so extensions can have access to |
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350 the logic. |
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351 |
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352 Returns a discovery.outgoing object. |
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353 """ |
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354 cl = repo.changelog |
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355 if common: |
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356 hasnode = cl.hasnode |
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357 common = [n for n in common if hasnode(n)] |
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358 else: |
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359 common = [nullid] |
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360 if not heads: |
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361 heads = cl.heads() |
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362 return discovery.outgoing(repo, common, heads) |
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363 |
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364 |
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365 def _checkpublish(pushop): |
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366 repo = pushop.repo |
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367 ui = repo.ui |
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368 behavior = ui.config(b'experimental', b'auto-publish') |
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369 if pushop.publish or behavior not in (b'warn', b'confirm', b'abort'): |
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370 return |
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371 remotephases = listkeys(pushop.remote, b'phases') |
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372 if not remotephases.get(b'publishing', False): |
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373 return |
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374 |
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375 if pushop.revs is None: |
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376 published = repo.filtered(b'served').revs(b'not public()') |
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377 else: |
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378 published = repo.revs(b'::%ln - public()', pushop.revs) |
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379 if published: |
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380 if behavior == b'warn': |
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381 ui.warn( |
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382 _(b'%i changesets about to be published\n') % len(published) |
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383 ) |
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384 elif behavior == b'confirm': |
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385 if ui.promptchoice( |
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386 _(b'push and publish %i changesets (yn)?' b'$$ &Yes $$ &No') |
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387 % len(published) |
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388 ): |
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389 raise error.Abort(_(b'user quit')) |
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390 elif behavior == b'abort': |
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391 msg = _(b'push would publish %i changesets') % len(published) |
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392 hint = _( |
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393 b"use --publish or adjust 'experimental.auto-publish'" |
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394 b" config" |
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395 ) |
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396 raise error.Abort(msg, hint=hint) |
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397 |
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398 |
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399 def _forcebundle1(op): |
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400 """return true if a pull/push must use bundle1 |
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401 |
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402 This function is used to allow testing of the older bundle version""" |
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403 ui = op.repo.ui |
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404 # The goal is this config is to allow developer to choose the bundle |
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405 # version used during exchanged. This is especially handy during test. |
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406 # Value is a list of bundle version to be picked from, highest version |
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407 # should be used. |
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408 # |
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409 # developer config: devel.legacy.exchange |
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410 exchange = ui.configlist(b'devel', b'legacy.exchange') |
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411 forcebundle1 = b'bundle2' not in exchange and b'bundle1' in exchange |
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412 return forcebundle1 or not op.remote.capable(b'bundle2') |
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413 |
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414 |
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415 class pushoperation(object): |
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416 """A object that represent a single push operation |
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417 |
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418 Its purpose is to carry push related state and very common operations. |
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419 |
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420 A new pushoperation should be created at the beginning of each push and |
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421 discarded afterward. |
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422 """ |
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423 |
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424 def __init__( |
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425 self, |
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426 repo, |
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427 remote, |
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428 force=False, |
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429 revs=None, |
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430 newbranch=False, |
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431 bookmarks=(), |
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432 publish=False, |
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433 pushvars=None, |
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434 ): |
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435 # repo we push from |
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436 self.repo = repo |
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437 self.ui = repo.ui |
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438 # repo we push to |
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439 self.remote = remote |
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440 # force option provided |
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441 self.force = force |
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442 # revs to be pushed (None is "all") |
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443 self.revs = revs |
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444 # bookmark explicitly pushed |
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445 self.bookmarks = bookmarks |
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446 # allow push of new branch |
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447 self.newbranch = newbranch |
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448 # step already performed |
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449 # (used to check what steps have been already performed through bundle2) |
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450 self.stepsdone = set() |
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451 # Integer version of the changegroup push result |
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452 # - None means nothing to push |
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453 # - 0 means HTTP error |
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454 # - 1 means we pushed and remote head count is unchanged *or* |
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455 # we have outgoing changesets but refused to push |
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456 # - other values as described by addchangegroup() |
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457 self.cgresult = None |
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458 # Boolean value for the bookmark push |
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459 self.bkresult = None |
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460 # discover.outgoing object (contains common and outgoing data) |
20440
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461 self.outgoing = None |
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462 # all remote topological heads before the push |
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463 self.remoteheads = None |
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464 # Details of the remote branch pre and post push |
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465 # |
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466 # mapping: {'branch': ([remoteheads], |
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467 # [newheads], |
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468 # [unsyncedheads], |
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469 # [discardedheads])} |
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470 # - branch: the branch name |
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471 # - remoteheads: the list of remote heads known locally |
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472 # None if the branch is new |
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473 # - newheads: the new remote heads (known locally) with outgoing pushed |
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474 # - unsyncedheads: the list of remote heads unknown locally. |
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475 # - discardedheads: the list of remote heads made obsolete by the push |
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476 self.pushbranchmap = None |
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477 # testable as a boolean indicating if any nodes are missing locally. |
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478 self.incoming = None |
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479 # summary of the remote phase situation |
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480 self.remotephases = None |
22019
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481 # phases changes that must be pushed along side the changesets |
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482 self.outdatedphases = None |
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483 # phases changes that must be pushed if changeset push fails |
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484 self.fallbackoutdatedphases = None |
22034
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485 # outgoing obsmarkers |
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486 self.outobsmarkers = set() |
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487 # outgoing bookmarks, list of (bm, oldnode | '', newnode | '') |
22239
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488 self.outbookmarks = [] |
23437
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489 # transaction manager |
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490 self.trmanager = None |
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491 # map { pushkey partid -> callback handling failure} |
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492 # used to handle exception from mandatory pushkey part failure |
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493 self.pkfailcb = {} |
33885 | 494 # an iterable of pushvars or None |
495 self.pushvars = pushvars | |
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496 # publish pushed changesets |
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497 self.publish = publish |
20346
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498 |
22014
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diff
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499 @util.propertycache |
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diff
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500 def futureheads(self): |
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diff
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501 """future remote heads if the changeset push succeeds""" |
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502 return self.outgoing.missingheads |
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503 |
22015
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504 @util.propertycache |
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505 def fallbackheads(self): |
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506 """future remote heads if the changeset push fails""" |
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507 if self.revs is None: |
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508 # not target to push, all common are relevant |
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509 return self.outgoing.commonheads |
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diff
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|
510 unfi = self.repo.unfiltered() |
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diff
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|
511 # I want cheads = heads(::missingheads and ::commonheads) |
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diff
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|
512 # (missingheads is revs with secret changeset filtered out) |
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diff
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|
513 # |
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diff
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514 # This can be expressed as: |
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diff
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|
515 # cheads = ( (missingheads and ::commonheads) |
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diff
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|
516 # + (commonheads and ::missingheads))" |
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diff
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|
517 # ) |
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diff
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|
518 # |
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diff
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|
519 # while trying to push we already computed the following: |
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diff
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|
520 # common = (::commonheads) |
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diff
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|
521 # missing = ((commonheads::missingheads) - commonheads) |
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diff
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|
522 # |
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diff
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523 # We can pick: |
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diff
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|
524 # * missingheads part of common (::commonheads) |
26184
327d09f0b5d4
exchange: allow fallbackheads to use lazy set behavior
Durham Goode <durham@fb.com>
parents:
25896
diff
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|
525 common = self.outgoing.common |
22015
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diff
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|
526 nm = self.repo.changelog.nodemap |
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diff
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|
527 cheads = [node for node in self.revs if nm[node] in common] |
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diff
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|
528 # and |
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|
529 # * commonheads parents on missing |
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|
530 revset = unfi.set( |
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|
531 b'%ln and parents(roots(%ln))', |
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532 self.outgoing.commonheads, |
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533 self.outgoing.missing, |
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|
534 ) |
22015
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diff
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|
535 cheads.extend(c.node() for c in revset) |
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diff
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|
536 return cheads |
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22014
diff
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|
537 |
22016
7d976d71684c
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22015
diff
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|
538 @property |
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diff
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|
539 def commonheads(self): |
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diff
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|
540 """set of all common heads after changeset bundle push""" |
22615
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|
541 if self.cgresult: |
22016
7d976d71684c
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|
542 return self.futureheads |
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543 else: |
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|
544 return self.fallbackheads |
22015
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545 |
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546 |
22650
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547 # mapping of message used when pushing bookmark |
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548 bookmsgmap = { |
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549 b'update': ( |
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550 _(b"updating bookmark %s\n"), |
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551 _(b'updating bookmark %s failed!\n'), |
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552 ), |
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553 b'export': ( |
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554 _(b"exporting bookmark %s\n"), |
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555 _(b'exporting bookmark %s failed!\n'), |
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556 ), |
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557 b'delete': ( |
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558 _(b"deleting remote bookmark %s\n"), |
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559 _(b'deleting remote bookmark %s failed!\n'), |
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560 ), |
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561 } |
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562 |
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563 |
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564 def push( |
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565 repo, |
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566 remote, |
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567 force=False, |
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568 revs=None, |
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569 newbranch=False, |
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570 bookmarks=(), |
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571 publish=False, |
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572 opargs=None, |
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573 ): |
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574 '''Push outgoing changesets (limited by revs) from a local |
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575 repository to remote. Return an integer: |
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576 - None means nothing to push |
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577 - 0 means HTTP error |
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578 - 1 means we pushed and remote head count is unchanged *or* |
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579 we have outgoing changesets but refused to push |
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580 - other values as described by addchangegroup() |
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581 ''' |
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582 if opargs is None: |
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583 opargs = {} |
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584 pushop = pushoperation( |
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585 repo, |
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586 remote, |
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587 force, |
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588 revs, |
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589 newbranch, |
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590 bookmarks, |
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591 publish, |
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592 **pycompat.strkwargs(opargs) |
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593 ) |
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594 if pushop.remote.local(): |
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595 missing = ( |
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596 set(pushop.repo.requirements) - pushop.remote.local().supported |
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597 ) |
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598 if missing: |
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599 msg = _( |
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600 b"required features are not" |
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601 b" supported in the destination:" |
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602 b" %s" |
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603 ) % (b', '.join(sorted(missing))) |
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604 raise error.Abort(msg) |
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605 |
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606 if not pushop.remote.canpush(): |
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607 raise error.Abort(_(b"destination does not support push")) |
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608 |
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609 if not pushop.remote.capable(b'unbundle'): |
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610 raise error.Abort( |
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611 _( |
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612 b'cannot push: destination does not support the ' |
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613 b'unbundle wire protocol command' |
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614 ) |
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615 ) |
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616 |
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617 # get lock as we might write phase data |
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618 wlock = lock = None |
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619 try: |
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620 # bundle2 push may receive a reply bundle touching bookmarks |
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621 # requiring the wlock. Take it now to ensure proper ordering. |
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622 maypushback = pushop.ui.configbool(b'experimental', b'bundle2.pushback') |
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623 if ( |
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624 (not _forcebundle1(pushop)) |
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625 and maypushback |
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626 and not bookmod.bookmarksinstore(repo) |
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627 ): |
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628 wlock = pushop.repo.wlock() |
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629 lock = pushop.repo.lock() |
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630 pushop.trmanager = transactionmanager( |
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631 pushop.repo, b'push-response', pushop.remote.url() |
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632 ) |
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633 except error.LockUnavailable as err: |
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634 # source repo cannot be locked. |
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635 # We do not abort the push, but just disable the local phase |
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636 # synchronisation. |
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637 msg = b'cannot lock source repository: %s\n' % stringutil.forcebytestr( |
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638 err |
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639 ) |
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640 pushop.ui.debug(msg) |
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641 |
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642 with wlock or util.nullcontextmanager(): |
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643 with lock or util.nullcontextmanager(): |
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644 with pushop.trmanager or util.nullcontextmanager(): |
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645 pushop.repo.checkpush(pushop) |
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646 _checkpublish(pushop) |
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647 _pushdiscovery(pushop) |
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648 if not _forcebundle1(pushop): |
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649 _pushbundle2(pushop) |
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650 _pushchangeset(pushop) |
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651 _pushsyncphase(pushop) |
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652 _pushobsolete(pushop) |
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653 _pushbookmark(pushop) |
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654 |
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655 if repo.ui.configbool(b'experimental', b'remotenames'): |
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656 logexchange.pullremotenames(repo, remote) |
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657 |
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658 return pushop |
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659 |
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660 |
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661 # list of steps to perform discovery before push |
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662 pushdiscoveryorder = [] |
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663 |
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664 # Mapping between step name and function |
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665 # |
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666 # This exists to help extensions wrap steps if necessary |
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667 pushdiscoverymapping = {} |
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668 |
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669 |
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670 def pushdiscovery(stepname): |
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671 """decorator for function performing discovery before push |
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672 |
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673 The function is added to the step -> function mapping and appended to the |
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674 list of steps. Beware that decorated function will be added in order (this |
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675 may matter). |
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676 |
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677 You can only use this decorator for a new step, if you want to wrap a step |
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678 from an extension, change the pushdiscovery dictionary directly.""" |
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679 |
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680 def dec(func): |
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681 assert stepname not in pushdiscoverymapping |
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diff
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|
682 pushdiscoverymapping[stepname] = func |
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diff
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|
683 pushdiscoveryorder.append(stepname) |
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|
684 return func |
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685 |
22018
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diff
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|
686 return dec |
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changeset
|
687 |
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688 |
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689 def _pushdiscovery(pushop): |
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|
690 """Run all discovery steps""" |
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|
691 for stepname in pushdiscoveryorder: |
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diff
changeset
|
692 step = pushdiscoverymapping[stepname] |
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diff
changeset
|
693 step(pushop) |
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diff
changeset
|
694 |
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695 |
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696 @pushdiscovery(b'changeset') |
22018
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parents:
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diff
changeset
|
697 def _pushdiscoverychangeset(pushop): |
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diff
changeset
|
698 """discover the changeset that need to be pushed""" |
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|
699 fci = discovery.findcommonincoming |
35305
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|
700 if pushop.revs: |
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|
701 commoninc = fci( |
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|
702 pushop.repo, |
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|
703 pushop.remote, |
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|
704 force=pushop.force, |
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705 ancestorsof=pushop.revs, |
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|
706 ) |
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parents:
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diff
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|
707 else: |
483b5dd0f1aa
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parents:
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diff
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|
708 commoninc = fci(pushop.repo, pushop.remote, force=pushop.force) |
20466
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diff
changeset
|
709 common, inc, remoteheads = commoninc |
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parents:
20465
diff
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|
710 fco = discovery.findcommonoutgoing |
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changeset
|
711 outgoing = fco( |
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|
712 pushop.repo, |
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changeset
|
713 pushop.remote, |
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diff
changeset
|
714 onlyheads=pushop.revs, |
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|
715 commoninc=commoninc, |
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|
716 force=pushop.force, |
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|
717 ) |
20466
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push: move discovery in its own function
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parents:
20465
diff
changeset
|
718 pushop.outgoing = outgoing |
233623d58c9a
push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20465
diff
changeset
|
719 pushop.remoteheads = remoteheads |
233623d58c9a
push: move discovery in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20465
diff
changeset
|
720 pushop.incoming = inc |
233623d58c9a
push: move discovery in its own function
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parents:
20465
diff
changeset
|
721 |
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|
722 |
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parents:
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diff
changeset
|
723 @pushdiscovery(b'phase') |
22019
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
724 def _pushdiscoveryphase(pushop): |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
725 """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
|
726 |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
727 (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
|
728 outgoing = pushop.outgoing |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
729 unfi = pushop.repo.unfiltered() |
43077
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parents:
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diff
changeset
|
730 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
|
731 |
43076
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changeset
|
732 if ( |
43077
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parents:
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diff
changeset
|
733 pushop.ui.configbool(b'ui', b'_usedassubrepo') |
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diff
changeset
|
734 and remotephases # server supports phases |
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changeset
|
735 and not pushop.outgoing.missing # no changesets to be pushed |
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diff
changeset
|
736 and remotephases.get(b'publishing', False) |
43076
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diff
changeset
|
737 ): |
25337
636b1f1b9f8d
subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25236
diff
changeset
|
738 # When: |
636b1f1b9f8d
subrepo: detect issue3781 case earlier so it apply to bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25236
diff
changeset
|
739 # - 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
|
740 # - 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
|
741 # - 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
|
742 # - and remote is publishing |
34817
a80142b03552
exchange: fix issue3781 reference in the comment
Boris Feld <boris.feld@octobus.net>
parents:
34374
diff
changeset
|
743 # 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
|
744 # 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
|
745 # 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
|
746 # on the remote. |
34818
6709b5661d1b
phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents:
34817
diff
changeset
|
747 pushop.outdatedphases = [] |
6709b5661d1b
phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents:
34817
diff
changeset
|
748 pushop.fallbackoutdatedphases = [] |
6709b5661d1b
phase: simplify the check for issue3781 shortcut in discovery
Boris Feld <boris.feld@octobus.net>
parents:
34817
diff
changeset
|
749 return |
34819
eb6375651974
phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents:
34818
diff
changeset
|
750 |
43076
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42925
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changeset
|
751 pushop.remotephases = phases.remotephasessummary( |
2372284d9457
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diff
changeset
|
752 pushop.repo, pushop.fallbackheads, remotephases |
2372284d9457
formatting: blacken the codebase
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parents:
42925
diff
changeset
|
753 ) |
34819
eb6375651974
phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents:
34818
diff
changeset
|
754 droots = pushop.remotephases.draftroots |
eb6375651974
phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents:
34818
diff
changeset
|
755 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
756 extracond = b'' |
34819
eb6375651974
phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
parents:
34818
diff
changeset
|
757 if not pushop.remotephases.publishing: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
758 extracond = b' and public()' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
759 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
|
760 # 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
|
761 # 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
|
762 # 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
|
763 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
|
764 if not pushop.remotephases.publishing and pushop.publish: |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
765 future = list( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
766 unfi.set( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
767 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
|
768 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
769 ) |
40686
9b8d1ad851f8
push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents:
40492
diff
changeset
|
770 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
|
771 future = fallback |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
772 else: |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
773 # 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
|
774 # |
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23082
diff
changeset
|
775 # 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
|
776 # 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
|
777 fdroots = list( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
778 unfi.set(b'roots(%ln + %ln::)', outgoing.missing, droots) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
779 ) |
22019
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
780 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
|
781 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
|
782 pushop.outdatedphases = future |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
783 pushop.fallbackoutdatedphases = fallback |
9fcf772f15ff
push: perform phases discovery before the push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22018
diff
changeset
|
784 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
785 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
786 @pushdiscovery(b'obsmarker') |
22035
24bb01f42e82
push: introduce a discovery step for obsmarker
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22034
diff
changeset
|
787 def _pushdiscoveryobsmarkers(pushop): |
37757
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
788 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
|
789 return |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
790 |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
791 if not pushop.repo.obsstore: |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
792 return |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
793 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
794 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
|
795 return |
2a8ad00b8aed
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796 |
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797 repo = pushop.repo |
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798 # very naive computation, that can be quite expensive on big repo. |
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799 # However: evolution is currently slow on them anyway. |
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800 nodes = (c.node() for c in repo.set(b'::%ln', pushop.futureheads)) |
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801 pushop.outobsmarkers = pushop.repo.obsstore.relevantmarkers(nodes) |
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802 |
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803 |
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804 @pushdiscovery(b'bookmarks') |
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805 def _pushdiscoverybookmarks(pushop): |
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806 ui = pushop.ui |
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807 repo = pushop.repo.unfiltered() |
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808 remote = pushop.remote |
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809 ui.debug(b"checking for updated bookmarks\n") |
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810 ancestors = () |
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811 if pushop.revs: |
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812 revnums = pycompat.maplist(repo.changelog.rev, pushop.revs) |
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813 ancestors = repo.changelog.ancestors(revnums, inclusive=True) |
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814 |
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815 remotebookmark = bookmod.unhexlifybookmarks(listkeys(remote, b'bookmarks')) |
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816 |
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817 explicit = { |
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818 repo._bookmarks.expandname(bookmark) for bookmark in pushop.bookmarks |
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819 } |
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820 |
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821 comp = bookmod.comparebookmarks(repo, repo._bookmarks, remotebookmark) |
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822 return _processcompared(pushop, ancestors, explicit, remotebookmark, comp) |
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823 |
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824 |
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825 def _processcompared(pushop, pushed, explicit, remotebms, comp): |
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826 """take decision on bookmarks to push to the remote repo |
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827 |
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828 Exists to help extensions alter this behavior. |
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829 """ |
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830 addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = comp |
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831 |
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832 repo = pushop.repo |
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833 |
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834 for b, scid, dcid in advsrc: |
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835 if b in explicit: |
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836 explicit.remove(b) |
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837 if not pushed or repo[scid].rev() in pushed: |
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838 pushop.outbookmarks.append((b, dcid, scid)) |
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839 # search added bookmark |
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840 for b, scid, dcid in addsrc: |
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841 if b in explicit: |
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842 explicit.remove(b) |
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843 pushop.outbookmarks.append((b, b'', scid)) |
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844 # search for overwritten bookmark |
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845 for b, scid, dcid in list(advdst) + list(diverge) + list(differ): |
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846 if b in explicit: |
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847 explicit.remove(b) |
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848 pushop.outbookmarks.append((b, dcid, scid)) |
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849 # search for bookmark to delete |
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850 for b, scid, dcid in adddst: |
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851 if b in explicit: |
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852 explicit.remove(b) |
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853 # treat as "deleted locally" |
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854 pushop.outbookmarks.append((b, dcid, b'')) |
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855 # identical bookmarks shouldn't get reported |
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856 for b, scid, dcid in same: |
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857 if b in explicit: |
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858 explicit.remove(b) |
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859 |
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860 if explicit: |
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861 explicit = sorted(explicit) |
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862 # we should probably list all of them |
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863 pushop.ui.warn( |
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864 _( |
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865 b'bookmark %s does not exist on the local ' |
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866 b'or remote repository!\n' |
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867 ) |
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868 % explicit[0] |
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|
869 ) |
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870 pushop.bkresult = 2 |
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|
871 |
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|
872 pushop.outbookmarks.sort() |
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873 |
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874 |
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875 def _pushcheckoutgoing(pushop): |
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876 outgoing = pushop.outgoing |
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877 unfi = pushop.repo.unfiltered() |
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878 if not outgoing.missing: |
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879 # nothing to push |
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880 scmutil.nochangesfound(unfi.ui, unfi, outgoing.excluded) |
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881 return False |
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882 # something to push |
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883 if not pushop.force: |
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884 # if repo.obsstore == False --> no obsolete |
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|
885 # then, save the iteration |
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886 if unfi.obsstore: |
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|
887 # this message are here for 80 char limit reason |
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888 mso = _(b"push includes obsolete changeset: %s!") |
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889 mspd = _(b"push includes phase-divergent changeset: %s!") |
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890 mscd = _(b"push includes content-divergent changeset: %s!") |
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891 mst = { |
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892 b"orphan": _(b"push includes orphan changeset: %s!"), |
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893 b"phase-divergent": mspd, |
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894 b"content-divergent": mscd, |
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895 } |
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896 # If we are to push if there is at least one |
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897 # obsolete or unstable changeset in missing, at |
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898 # least one of the missinghead will be obsolete or |
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899 # unstable. So checking heads only is ok |
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900 for node in outgoing.missingheads: |
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901 ctx = unfi[node] |
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902 if ctx.obsolete(): |
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|
903 raise error.Abort(mso % ctx) |
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|
904 elif ctx.isunstable(): |
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|
905 # TODO print more than one instability in the abort |
ab0c55c2ad9a
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Boris Feld <boris.feld@octobus.net>
parents:
33702
diff
changeset
|
906 # message |
ab0c55c2ad9a
context: rename troubles into instabilities
Boris Feld <boris.feld@octobus.net>
parents:
33702
diff
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|
907 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
|
908 |
26935
c4a7bbc78c74
exchange: pass pushop to discovery.checkheads
Ryan McElroy <rmcelroy@fb.com>
parents:
26855
diff
changeset
|
909 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
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|
910 return True |
170f71061069
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parents:
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diff
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|
911 |
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|
912 |
22017
7986e99bb69a
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parents:
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diff
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|
913 # List of names of steps to perform for an outgoing bundle2, order matters. |
7986e99bb69a
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diff
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|
914 b2partsgenorder = [] |
7986e99bb69a
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parents:
22016
diff
changeset
|
915 |
7986e99bb69a
push: rework the bundle2partsgenerators logic
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parents:
22016
diff
changeset
|
916 # Mapping between step name and function |
7986e99bb69a
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
917 # |
7986e99bb69a
push: rework the bundle2partsgenerators logic
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parents:
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diff
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|
918 # This exists to help extensions wrap steps if necessary |
7986e99bb69a
push: rework the bundle2partsgenerators logic
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parents:
22016
diff
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|
919 b2partsgenmapping = {} |
7986e99bb69a
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parents:
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diff
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|
920 |
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diff
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|
921 |
24731
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24697
diff
changeset
|
922 def b2partsgenerator(stepname, idx=None): |
22017
7986e99bb69a
push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22016
diff
changeset
|
923 """decorator for function generating bundle2 part |
7986e99bb69a
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parents:
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diff
changeset
|
924 |
7986e99bb69a
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parents:
22016
diff
changeset
|
925 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
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|
926 list of steps. Beware that decorated functions will be added in order |
7986e99bb69a
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
927 (this may matter). |
7986e99bb69a
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parents:
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diff
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|
928 |
7986e99bb69a
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parents:
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diff
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|
929 You can only use this decorator for new steps, if you want to wrap a step |
7986e99bb69a
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parents:
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diff
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|
930 from an extension, attack the b2partsgenmapping dictionary directly.""" |
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|
931 |
22017
7986e99bb69a
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parents:
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diff
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|
932 def dec(func): |
7986e99bb69a
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parents:
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diff
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|
933 assert stepname not in b2partsgenmapping |
7986e99bb69a
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parents:
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diff
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|
934 b2partsgenmapping[stepname] = func |
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24697
diff
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|
935 if idx is None: |
88a36edefea5
bundle2: add an 'idx' argument to the 'b2partsgenerator'
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parents:
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diff
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|
936 b2partsgenorder.append(stepname) |
88a36edefea5
bundle2: add an 'idx' argument to the 'b2partsgenerator'
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parents:
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|
937 else: |
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parents:
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diff
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|
938 b2partsgenorder.insert(idx, stepname) |
22017
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|
939 return func |
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|
940 |
22017
7986e99bb69a
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parents:
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diff
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|
941 return dec |
7986e99bb69a
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|
942 |
43076
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|
943 |
26428
b75c4651b186
bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents:
26184
diff
changeset
|
944 def _pushb2ctxcheckheads(pushop, bundler): |
b75c4651b186
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Ryan McElroy <rmcelroy@fb.com>
parents:
26184
diff
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|
945 """Generate race condition checking parts |
b75c4651b186
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Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
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|
946 |
26781
1aee2ab0f902
spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents:
26779
diff
changeset
|
947 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
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|
948 """ |
32709
16ada4cbb1a9
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parents:
32652
diff
changeset
|
949 # * 'force' do not check for push race, |
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parents:
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diff
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|
950 # * if we don't push anything, there are nothing to check. |
16ada4cbb1a9
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|
951 if not pushop.force and pushop.outgoing.missingheads: |
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|
952 allowunrelated = b'related' in bundler.capabilities.get( |
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|
953 b'checkheads', () |
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|
954 ) |
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
|
955 emptyremote = pushop.pushbranchmap is None |
78fc540c53e1
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|
956 if not allowunrelated or emptyremote: |
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|
957 bundler.newpart(b'check:heads', data=iter(pushop.remoteheads)) |
32709
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push: add a way to allow concurrent pushes on unrelated heads
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parents:
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diff
changeset
|
958 else: |
16ada4cbb1a9
push: add a way to allow concurrent pushes on unrelated heads
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parents:
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diff
changeset
|
959 affected = set() |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43077
diff
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|
960 for branch, heads in pycompat.iteritems(pushop.pushbranchmap): |
32709
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push: add a way to allow concurrent pushes on unrelated heads
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
961 remoteheads, newheads, unsyncedheads, discardedheads = heads |
16ada4cbb1a9
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parents:
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diff
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|
962 if remoteheads is not None: |
16ada4cbb1a9
push: add a way to allow concurrent pushes on unrelated heads
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parents:
32652
diff
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|
963 remote = set(remoteheads) |
16ada4cbb1a9
push: add a way to allow concurrent pushes on unrelated heads
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parents:
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diff
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|
964 affected |= set(discardedheads) & remote |
16ada4cbb1a9
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parents:
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diff
changeset
|
965 affected |= remote - set(newheads) |
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|
966 if affected: |
16ada4cbb1a9
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|
967 data = iter(sorted(affected)) |
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|
968 bundler.newpart(b'check:updated-heads', data=data) |
26428
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Ryan McElroy <rmcelroy@fb.com>
parents:
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|
969 |
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|
970 |
34821
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Boris Feld <boris.feld@octobus.net>
parents:
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|
971 def _pushing(pushop): |
aa5e7b4a3a01
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|
972 """return True if we are pushing anything""" |
43076
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|
973 return bool( |
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|
974 pushop.outgoing.missing |
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|
975 or pushop.outdatedphases |
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|
976 or pushop.outobsmarkers |
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|
977 or pushop.outbookmarks |
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|
978 ) |
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|
979 |
34821
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|
980 |
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|
981 @b2partsgenerator(b'check-bookmarks') |
35259
ad5f2b923b0d
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parents:
35236
diff
changeset
|
982 def _pushb2checkbookmarks(pushop, bundler): |
ad5f2b923b0d
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parents:
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|
983 """insert bookmark move checking""" |
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push: include a 'check:bookmarks' part when possible
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parents:
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|
984 if not _pushing(pushop) or pushop.force: |
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parents:
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diff
changeset
|
985 return |
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parents:
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diff
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|
986 b2caps = bundle2.bundle2caps(pushop.remote) |
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|
987 hasbookmarkcheck = b'bookmarks' in b2caps |
35259
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parents:
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diff
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|
988 if not (pushop.outbookmarks and hasbookmarkcheck): |
ad5f2b923b0d
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Boris Feld <boris.feld@octobus.net>
parents:
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|
989 return |
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|
990 data = [] |
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parents:
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|
991 for book, old, new in pushop.outbookmarks: |
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push: include a 'check:bookmarks' part when possible
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parents:
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diff
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|
992 data.append((book, old)) |
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push: include a 'check:bookmarks' part when possible
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parents:
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|
993 checkdata = bookmod.binaryencode(data) |
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994 bundler.newpart(b'check:bookmarks', data=checkdata) |
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|
995 |
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996 |
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997 @b2partsgenerator(b'check-phases') |
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|
998 def _pushb2checkphases(pushop, bundler): |
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|
999 """insert phase move checking""" |
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|
1000 if not _pushing(pushop) or pushop.force: |
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|
1001 return |
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|
1002 b2caps = bundle2.bundle2caps(pushop.remote) |
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|
1003 hasphaseheads = b'heads' in b2caps.get(b'phases', ()) |
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|
1004 if pushop.remotephases is not None and hasphaseheads: |
aa5e7b4a3a01
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|
1005 # check that the remote phase has not changed |
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|
1006 checks = [[] for p in phases.allphases] |
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|
1007 checks[phases.public].extend(pushop.remotephases.publicheads) |
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|
1008 checks[phases.draft].extend(pushop.remotephases.draftroots) |
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|
1009 if any(checks): |
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|
1010 for nodes in checks: |
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|
1011 nodes.sort() |
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|
1012 checkdata = phases.binaryencode(checks) |
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1013 bundler.newpart(b'check:phases', data=checkdata) |
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1014 |
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1015 |
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1016 @b2partsgenerator(b'changeset') |
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1017 def _pushb2ctx(pushop, bundler): |
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1018 """handle changegroup push through bundle2 |
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1019 |
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1020 addchangegroup result is stored in the ``pushop.cgresult`` attribute. |
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1021 """ |
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1022 if b'changesets' in pushop.stepsdone: |
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1023 return |
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1024 pushop.stepsdone.add(b'changesets') |
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1025 # Send known heads to the server for race detection. |
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1026 if not _pushcheckoutgoing(pushop): |
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|
1027 return |
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1028 pushop.repo.prepushoutgoinghooks(pushop) |
26428
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1029 |
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1030 _pushb2ctxcheckheads(pushop, bundler) |
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1031 |
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1032 b2caps = bundle2.bundle2caps(pushop.remote) |
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1033 version = b'01' |
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1034 cgversions = b2caps.get(b'changegroup') |
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1035 if cgversions: # 3.1 and 3.2 ship with an empty value |
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1036 cgversions = [ |
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1037 v |
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1038 for v in cgversions |
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1039 if v in changegroup.supportedoutgoingversions(pushop.repo) |
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1040 ] |
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1041 if not cgversions: |
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1042 raise error.Abort(_(b'no common changegroup version')) |
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1043 version = max(cgversions) |
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1044 cgstream = changegroup.makestream( |
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1045 pushop.repo, pushop.outgoing, version, b'push' |
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1046 ) |
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1047 cgpart = bundler.newpart(b'changegroup', data=cgstream) |
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|
1048 if cgversions: |
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1049 cgpart.addparam(b'version', version) |
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1050 if b'treemanifest' in pushop.repo.requirements: |
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1051 cgpart.addparam(b'treemanifest', b'1') |
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1052 |
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|
1053 def handlereply(op): |
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spelling: fixes from proofreading of spell checker issues
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|
1054 """extract addchangegroup returns from server reply""" |
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1055 cgreplies = op.records.getreplies(cgpart.id) |
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1056 assert len(cgreplies[b'changegroup']) == 1 |
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1057 pushop.cgresult = cgreplies[b'changegroup'][0][b'return'] |
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1058 |
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1059 return handlereply |
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|
1060 |
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1061 |
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1062 @b2partsgenerator(b'phase') |
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1063 def _pushb2phases(pushop, bundler): |
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1064 """handle phase push through bundle2""" |
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1065 if b'phases' in pushop.stepsdone: |
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|
1066 return |
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1067 b2caps = bundle2.bundle2caps(pushop.remote) |
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1068 ui = pushop.repo.ui |
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1069 |
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1070 legacyphase = b'phases' in ui.configlist(b'devel', b'legacy.exchange') |
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1071 haspushkey = b'pushkey' in b2caps |
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1072 hasphaseheads = b'heads' in b2caps.get(b'phases', ()) |
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1073 |
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1074 if hasphaseheads and not legacyphase: |
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1075 return _pushb2phaseheads(pushop, bundler) |
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1076 elif haspushkey: |
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1077 return _pushb2phasespushkey(pushop, bundler) |
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1078 |
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1079 |
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1080 def _pushb2phaseheads(pushop, bundler): |
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1081 """push phase information through a bundle2 - binary part""" |
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1082 pushop.stepsdone.add(b'phases') |
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1083 if pushop.outdatedphases: |
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|
1084 updates = [[] for p in phases.allphases] |
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1085 updates[0].extend(h.node() for h in pushop.outdatedphases) |
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1086 phasedata = phases.binaryencode(updates) |
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1087 bundler.newpart(b'phase-heads', data=phasedata) |
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1088 |
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1089 |
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1090 def _pushb2phasespushkey(pushop, bundler): |
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1091 """push phase information through a bundle2 - pushkey part""" |
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1092 pushop.stepsdone.add(b'phases') |
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|
1093 part2node = [] |
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1094 |
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1095 def handlefailure(pushop, exc): |
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1096 targetid = int(exc.partid) |
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|
1097 for partid, node in part2node: |
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|
1098 if partid == targetid: |
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1099 raise error.Abort(_(b'updating %s to public failed') % node) |
25502
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1100 |
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1101 enc = pushkey.encode |
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1102 for newremotehead in pushop.outdatedphases: |
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1103 part = bundler.newpart(b'pushkey') |
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1104 part.addparam(b'namespace', enc(b'phases')) |
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1105 part.addparam(b'key', enc(newremotehead.hex())) |
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1106 part.addparam(b'old', enc(b'%d' % phases.draft)) |
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1107 part.addparam(b'new', enc(b'%d' % phases.public)) |
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1108 part2node.append((part.id, newremotehead)) |
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1109 pushop.pkfailcb[part.id] = handlefailure |
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1110 |
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1111 def handlereply(op): |
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1112 for partid, node in part2node: |
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1113 partrep = op.records.getreplies(partid) |
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1114 results = partrep[b'pushkey'] |
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1115 assert len(results) <= 1 |
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1116 msg = None |
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1117 if not results: |
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1118 msg = _(b'server ignored update of %s to public!\n') % node |
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1119 elif not int(results[0][b'return']): |
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|
1120 msg = _(b'updating %s to public failed!\n') % node |
22020
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diff
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|
1121 if msg is not None: |
311979b773fb
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|
1122 pushop.ui.warn(msg) |
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|
1123 |
22020
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diff
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|
1124 return handlereply |
21904
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bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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|
1125 |
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1126 |
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1127 @b2partsgenerator(b'obsmarkers') |
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|
1128 def _pushb2obsmarkers(pushop, bundler): |
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1129 if b'obsmarkers' in pushop.stepsdone: |
22347
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|
1130 return |
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|
1131 remoteversions = bundle2.obsmarkersversion(bundler.capabilities) |
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|
1132 if obsolete.commonversion(remoteversions) is None: |
7198cb9b56b9
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Pierre-Yves David <pierre-yves.david@fb.com>
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|
1133 return |
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|
1134 pushop.stepsdone.add(b'obsmarkers') |
22347
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|
1135 if pushop.outobsmarkers: |
25118
e632a2429982
obsolete: sort obsmarkers during exchange
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24878
diff
changeset
|
1136 markers = sorted(pushop.outobsmarkers) |
32515
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bundle2: move function building obsmarker-part in the bundle2 module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32291
diff
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|
1137 bundle2.buildobsmarkerspart(bundler, markers) |
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|
1138 |
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1139 |
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1140 @b2partsgenerator(b'bookmarks') |
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|
1141 def _pushb2bookmarks(pushop, bundler): |
25895
c30b739c322f
exchange: s/phase/bookmark/ in _pushb2bookmarks()
Martin von Zweigbergk <martinvonz@google.com>
parents:
25836
diff
changeset
|
1142 """handle bookmark push through bundle2""" |
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1143 if b'bookmarks' in pushop.stepsdone: |
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1144 return |
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1145 b2caps = bundle2.bundle2caps(pushop.remote) |
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|
1146 |
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1147 legacy = pushop.repo.ui.configlist(b'devel', b'legacy.exchange') |
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1148 legacybooks = b'bookmarks' in legacy |
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1149 |
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|
1150 if not legacybooks and b'bookmarks' in b2caps: |
35264
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|
1151 return _pushb2bookmarkspart(pushop, bundler) |
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1152 elif b'pushkey' in b2caps: |
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|
1153 return _pushb2bookmarkspushkey(pushop, bundler) |
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|
1154 |
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1155 |
35264
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|
1156 def _bmaction(old, new): |
a1e70c1dbec0
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|
1157 """small utility for bookmark pushing""" |
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|
1158 if not old: |
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1159 return b'export' |
35264
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1160 elif not new: |
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1161 return b'delete' |
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1162 return b'update' |
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|
1163 |
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|
1164 |
42811
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diff
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|
1165 def _abortonsecretctx(pushop, node, b): |
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|
1166 """abort if a given bookmark points to a secret changeset""" |
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|
1167 if node and pushop.repo[node].phase() == phases.secret: |
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|
1168 raise error.Abort( |
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|
1169 _(b'cannot push bookmark %s as it points to a secret' b' changeset') |
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|
1170 % b |
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|
1171 ) |
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|
1172 |
42811
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|
1173 |
35264
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|
1174 def _pushb2bookmarkspart(pushop, bundler): |
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1175 pushop.stepsdone.add(b'bookmarks') |
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|
1176 if not pushop.outbookmarks: |
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|
1177 return |
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|
1178 |
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|
1179 allactions = [] |
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|
1180 data = [] |
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changeset
|
1181 for book, old, new in pushop.outbookmarks: |
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|
1182 _abortonsecretctx(pushop, new, book) |
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|
1183 data.append((book, new)) |
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|
1184 allactions.append((book, _bmaction(old, new))) |
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|
1185 checkdata = bookmod.binaryencode(data) |
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|
1186 bundler.newpart(b'bookmarks', data=checkdata) |
35264
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|
1187 |
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|
1188 def handlereply(op): |
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|
1189 ui = pushop.ui |
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|
1190 # if success |
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|
1191 for book, action in allactions: |
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|
1192 ui.status(bookmsgmap[action][0] % book) |
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|
1193 |
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|
1194 return handlereply |
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|
1195 |
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1196 |
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|
1197 def _pushb2bookmarkspushkey(pushop, bundler): |
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1198 pushop.stepsdone.add(b'bookmarks') |
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|
1199 part2book = [] |
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|
1200 enc = pushkey.encode |
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|
1201 |
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|
1202 def handlefailure(pushop, exc): |
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|
1203 targetid = int(exc.partid) |
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|
1204 for partid, book, action in part2book: |
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|
1205 if partid == targetid: |
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|
1206 raise error.Abort(bookmsgmap[action][1].rstrip() % book) |
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|
1207 # we should not be called for part we did not generated |
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|
1208 assert False |
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|
1209 |
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|
1210 for book, old, new in pushop.outbookmarks: |
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|
1211 _abortonsecretctx(pushop, new, book) |
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1212 part = bundler.newpart(b'pushkey') |
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1213 part.addparam(b'namespace', enc(b'bookmarks')) |
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1214 part.addparam(b'key', enc(book)) |
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1215 part.addparam(b'old', enc(hex(old))) |
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|
1216 part.addparam(b'new', enc(hex(new))) |
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|
1217 action = b'update' |
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|
1218 if not old: |
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|
1219 action = b'export' |
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|
1220 elif not new: |
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|
1221 action = b'delete' |
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|
1222 part2book.append((part.id, book, action)) |
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|
1223 pushop.pkfailcb[part.id] = handlefailure |
22650
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1224 |
22242
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diff
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|
1225 def handlereply(op): |
22650
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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parents:
22649
diff
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|
1226 ui = pushop.ui |
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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diff
changeset
|
1227 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:
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diff
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|
1228 partrep = op.records.getreplies(partid) |
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diff
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|
1229 results = partrep[b'pushkey'] |
22242
ed222ebd61be
push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1230 assert len(results) <= 1 |
ed222ebd61be
push: add bookmarks to the unified bundle2 push
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diff
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|
1231 if not results: |
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|
1232 pushop.ui.warn(_(b'server ignored bookmark %s update\n') % book) |
22242
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push: add bookmarks to the unified bundle2 push
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diff
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|
1233 else: |
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|
1234 ret = int(results[0][b'return']) |
22242
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parents:
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|
1235 if ret: |
22650
36952c91e6c3
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diff
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|
1236 ui.status(bookmsgmap[action][0] % book) |
22242
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push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1237 else: |
22650
36952c91e6c3
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22649
diff
changeset
|
1238 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
|
1239 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
|
1240 pushop.bkresult = 1 |
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|
1241 |
22242
ed222ebd61be
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diff
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|
1242 return handlereply |
ed222ebd61be
push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1243 |
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|
1244 |
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parents:
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diff
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|
1245 @b2partsgenerator(b'pushvars', idx=0) |
33693
db3dc11356ed
pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents:
33689
diff
changeset
|
1246 def _getbundlesendvars(pushop, bundler): |
db3dc11356ed
pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents:
33689
diff
changeset
|
1247 '''send shellvars via bundle2''' |
33885 | 1248 pushvars = pushop.pushvars |
1249 if pushvars: | |
1250 shellvars = {} | |
1251 for raw in pushvars: | |
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diff
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|
1252 if b'=' not in raw: |
43076
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parents:
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diff
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|
1253 msg = ( |
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|
1254 b"unable to parse variable '%s', should follow " |
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parents:
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diff
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|
1255 b"'KEY=VALUE' or 'KEY=' format" |
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parents:
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diff
changeset
|
1256 ) |
33885 | 1257 raise error.Abort(msg % raw) |
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Augie Fackler <augie@google.com>
parents:
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|
1258 k, v = raw.split(b'=', 1) |
33885 | 1259 shellvars[k] = v |
1260 | |
43077
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diff
changeset
|
1261 part = bundler.newpart(b'pushvars') |
33693
db3dc11356ed
pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents:
33689
diff
changeset
|
1262 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43077
diff
changeset
|
1263 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
|
1264 part.addparam(key, value, mandatory=False) |
22242
ed222ebd61be
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22240
diff
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|
1265 |
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|
1266 |
21061
62d35f251c60
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diff
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|
1267 def _pushbundle2(pushop): |
62d35f251c60
bundle2: allow using bundle2 for push
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parents:
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diff
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|
1268 """push data to the remote using bundle2 |
62d35f251c60
bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1269 |
62d35f251c60
bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
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21043
diff
changeset
|
1270 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
|
1271 evolve in the future.""" |
21644
17755dd8c509
bundle2: introduce a bundle2caps function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21643
diff
changeset
|
1272 bundler = bundle2.bundle20(pushop.ui, bundle2.bundle2caps(pushop.remote)) |
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|
1273 pushback = pushop.trmanager and pushop.ui.configbool( |
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|
1274 b'experimental', b'bundle2.pushback' |
43076
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diff
changeset
|
1275 ) |
23439
743736fc7c41
bundle2-push: provide transaction to reply unbundler
Eric Sumner <ericsumner@fb.com>
parents:
23437
diff
changeset
|
1276 |
21142
15039ce3e4a3
bundle2: include client capabilities in the pushed bundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21141
diff
changeset
|
1277 # create reply capability |
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changeset
|
1278 capsblob = bundle2.encodecaps( |
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diff
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|
1279 bundle2.getrepocaps(pushop.repo, allowpushback=pushback, role=b'client') |
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|
1280 ) |
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parents:
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diff
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|
1281 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
|
1282 replyhandlers = [] |
22017
7986e99bb69a
push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22016
diff
changeset
|
1283 for partgenname in b2partsgenorder: |
7986e99bb69a
push: rework the bundle2partsgenerators logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22016
diff
changeset
|
1284 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
|
1285 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
|
1286 if callable(ret): |
dab31290c7eb
bundle2: only use callable return as reply handler
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21906
diff
changeset
|
1287 replyhandlers.append(ret) |
21904
5fbccbcc07ea
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21903
diff
changeset
|
1288 # do not push if nothing to push |
21903
48f61cfb7576
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21902
diff
changeset
|
1289 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
|
1290 return |
21061
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bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21043
diff
changeset
|
1291 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
|
1292 try: |
25485
8182163ae983
push: catch and process PushkeyFailed error
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parents:
25480
diff
changeset
|
1293 try: |
37646
72e26319f3b8
wireproto: use command executor for unbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37635
diff
changeset
|
1294 with pushop.remote.commandexecutor() as e: |
43076
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changeset
|
1295 reply = e.callcommand( |
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changeset
|
1296 b'unbundle', |
43076
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changeset
|
1297 { |
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changeset
|
1298 b'bundle': stream, |
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|
1299 b'heads': [b'force'], |
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|
1300 b'url': pushop.remote.url(), |
43076
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|
1301 }, |
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|
1302 ).result() |
25660
328739ea70c3
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
25640
diff
changeset
|
1303 except error.BundleValueError as exc: |
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changeset
|
1304 raise error.Abort(_(b'missing support for %s') % exc) |
25485
8182163ae983
push: catch and process PushkeyFailed error
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|
1305 try: |
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|
1306 trgetter = None |
8182163ae983
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changeset
|
1307 if pushback: |
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push: catch and process PushkeyFailed error
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diff
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|
1308 trgetter = pushop.trmanager.transaction |
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push: catch and process PushkeyFailed error
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
1309 op = bundle2.processbundle(pushop.repo, reply, trgetter) |
25660
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changeset
|
1310 except error.BundleValueError as exc: |
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diff
changeset
|
1311 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
|
1312 except bundle2.AbortFromPart as exc: |
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|
1313 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
|
1314 if exc.hint is not None: |
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1315 pushop.ui.status(_(b'remote: %s\n') % (b'(%s)' % exc.hint)) |
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|
1316 raise error.Abort(_(b'push failed on remote')) |
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|
1317 except error.PushkeyFailed as exc: |
25485
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|
1318 partid = int(exc.partid) |
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|
1319 if partid not in pushop.pkfailcb: |
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|
1320 raise |
8182163ae983
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changeset
|
1321 pushop.pkfailcb[partid](pushop, exc) |
21904
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21903
diff
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|
1322 for rephand in replyhandlers: |
5fbccbcc07ea
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|
1323 rephand(op) |
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|
1324 |
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|
1325 |
20463
f1b532a310e4
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20462
diff
changeset
|
1326 def _pushchangeset(pushop): |
f1b532a310e4
push: move changeset push logic in its own function
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changeset
|
1327 """Make the actual push of changeset bundle to remote repo""" |
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|
1328 if b'changesets' in pushop.stepsdone: |
21902
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changeset
|
1329 return |
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|
1330 pushop.stepsdone.add(b'changesets') |
21903
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changeset
|
1331 if not _pushcheckoutgoing(pushop): |
48f61cfb7576
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|
1332 return |
33701
fda0867cfe03
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|
1333 |
fda0867cfe03
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changeset
|
1334 # Should have verified this in push(). |
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|
1335 assert pushop.remote.capable(b'unbundle') |
33701
fda0867cfe03
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|
1336 |
28876
79b8f052ee51
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|
1337 pushop.repo.prepushoutgoinghooks(pushop) |
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|
1338 outgoing = pushop.outgoing |
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|
1339 # TODO: get bundlecaps from remote |
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|
1340 bundlecaps = None |
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|
1341 # create a changegroup from local |
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1342 if pushop.revs is None and not ( |
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1343 outgoing.excluded or pushop.repo.changelog.filteredrevs |
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1344 ): |
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|
1345 # push everything, |
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|
1346 # use the fast path, no race possible on push |
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1347 cg = changegroup.makechangegroup( |
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1348 pushop.repo, |
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1349 outgoing, |
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|
1350 b'01', |
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|
1351 b'push', |
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|
1352 fastpath=True, |
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|
1353 bundlecaps=bundlecaps, |
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|
1354 ) |
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|
1355 else: |
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|
1356 cg = changegroup.makechangegroup( |
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|
1357 pushop.repo, outgoing, b'01', b'push', bundlecaps=bundlecaps |
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1358 ) |
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|
1359 |
f1b532a310e4
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diff
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|
1360 # apply changegroup to remote |
33701
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|
1361 # local repo finds heads on server, finds out what |
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|
1362 # revs it must push. once revs transferred, if server |
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|
1363 # finds it has different heads (someone else won |
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|
1364 # commit/push race), server aborts. |
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|
1365 if pushop.force: |
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|
1366 remoteheads = [b'force'] |
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|
1367 else: |
33701
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|
1368 remoteheads = pushop.remoteheads |
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|
1369 # ssh: return remote's addchangegroup() |
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|
1370 # http: return remote's addchangegroup() or 0 for error |
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1371 pushop.cgresult = pushop.remote.unbundle(cg, remoteheads, pushop.repo.url()) |
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1372 |
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|
1373 |
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|
1374 def _pushsyncphase(pushop): |
21024
7731a2281cf0
spelling: fixes from spell checker
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parents:
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diff
changeset
|
1375 """synchronise phase information locally and remotely""" |
20468
7d0bbb6dd730
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diff
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|
1376 cheads = pushop.commonheads |
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|
1377 # even when we don't push, exchanging phase data is useful |
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1378 remotephases = listkeys(pushop.remote, b'phases') |
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1379 if ( |
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1380 pushop.ui.configbool(b'ui', b'_usedassubrepo') |
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1381 and remotephases # server supports phases |
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1382 and pushop.cgresult is None # nothing was pushed |
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1383 and remotephases.get(b'publishing', False) |
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1384 ): |
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1385 # When: |
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1386 # - this is a subrepo push |
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1387 # - and remote support phase |
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1388 # - and no changeset was pushed |
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1389 # - and remote is publishing |
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1390 # We may be in issue 3871 case! |
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|
1391 # We drop the possible phase synchronisation done by |
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|
1392 # courtesy to publish changesets possibly locally draft |
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|
1393 # on the remote. |
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1394 remotephases = {b'publishing': b'True'} |
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1395 if not remotephases: # old server or public only reply from non-publishing |
20441
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|
1396 _localphasemove(pushop, cheads) |
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|
1397 # don't push any phase data as there is nothing to push |
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|
1398 else: |
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1399 ana = phases.analyzeremotephases(pushop.repo, cheads, remotephases) |
20441
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|
1400 pheads, droots = ana |
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|
1401 ### Apply remote phase on local |
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1402 if remotephases.get(b'publishing', False): |
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1403 _localphasemove(pushop, cheads) |
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1404 else: # publish = False |
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|
1405 _localphasemove(pushop, pheads) |
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|
1406 _localphasemove(pushop, cheads, phases.draft) |
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|
1407 ### Apply local phase on remote |
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|
1408 |
22615
4f14303e8954
push: rename `pushop.ret` to `pushop.cgresult`
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|
1409 if pushop.cgresult: |
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1410 if b'phases' in pushop.stepsdone: |
22020
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|
1411 # phases already pushed though bundle2 |
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diff
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|
1412 return |
22019
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diff
changeset
|
1413 outdated = pushop.outdatedphases |
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diff
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|
1414 else: |
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diff
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|
1415 outdated = pushop.fallbackoutdatedphases |
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|
1416 |
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1417 pushop.stepsdone.add(b'phases') |
22020
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|
1418 |
22019
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|
1419 # filter heads already turned public by the push |
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|
1420 outdated = [c for c in outdated if c.node() not in pheads] |
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|
1421 # fallback to independent pushkey command |
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changeset
|
1422 for newremotehead in outdated: |
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|
1423 with pushop.remote.commandexecutor() as e: |
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1424 r = e.callcommand( |
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1425 b'pushkey', |
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1426 { |
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1427 b'namespace': b'phases', |
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1428 b'key': newremotehead.hex(), |
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1429 b'old': b'%d' % phases.draft, |
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1430 b'new': b'%d' % phases.public, |
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1431 }, |
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1432 ).result() |
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|
1433 |
23376
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|
1434 if not r: |
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|
1435 pushop.ui.warn( |
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1436 _(b'updating %s to public failed!\n') % newremotehead |
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1437 ) |
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1438 |
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|
1439 |
20438
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changeset
|
1440 def _localphasemove(pushop, nodes, phase=phases.public): |
2b5ab0d11327
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20437
diff
changeset
|
1441 """move <nodes> to <phase> in the local source repo""" |
23437
94e2862dbcfb
push: elevate phase transaction to cover entire operation
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diff
changeset
|
1442 if pushop.trmanager: |
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|
1443 phases.advanceboundary( |
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1444 pushop.repo, pushop.trmanager.transaction(), phase, nodes |
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1445 ) |
20438
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|
1446 else: |
2b5ab0d11327
push: move local phase move in a normal function
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|
1447 # repo is not locked, do not change any phases! |
2b5ab0d11327
push: move local phase move in a normal function
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diff
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|
1448 # Informs the user that phases should have been moved when |
2b5ab0d11327
push: move local phase move in a normal function
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parents:
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|
1449 # applicable. |
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|
1450 actualmoves = [n for n in nodes if phase < pushop.repo[n].phase()] |
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push: move local phase move in a normal function
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parents:
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diff
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|
1451 phasestr = phases.phasenames[phase] |
2b5ab0d11327
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parents:
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diff
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|
1452 if actualmoves: |
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|
1453 pushop.ui.status( |
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|
1454 _( |
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|
1455 b'cannot lock source repo, skipping ' |
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diff
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|
1456 b'local %s phase update\n' |
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|
1457 ) |
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|
1458 % phasestr |
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|
1459 ) |
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|
1460 |
20438
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parents:
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diff
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|
1461 |
20433
6af248474224
push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20432
diff
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|
1462 def _pushobsolete(pushop): |
20434
e009e59e4566
push: drop now outdated comment
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parents:
20433
diff
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|
1463 """utility function to push obsolete markers to a remote""" |
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|
1464 if b'obsmarkers' in pushop.stepsdone: |
22036
f1528ef123f4
push: use stepsdone for obsmarkers push
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1465 return |
20433
6af248474224
push: feed pushoperation object to _pushobsolete function
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parents:
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diff
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|
1466 repo = pushop.repo |
6af248474224
push: feed pushoperation object to _pushobsolete function
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diff
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|
1467 remote = pushop.remote |
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|
1468 pushop.stepsdone.add(b'obsmarkers') |
22350
6d113cc7a31a
push: only push obsmarkers relevant to the "pushed subset"
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parents:
22347
diff
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|
1469 if pushop.outobsmarkers: |
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1470 pushop.ui.debug(b'try to push obsolete markers to remote\n') |
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push: move obsolescence marker exchange in the exchange module
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parents:
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|
1471 rslts = [] |
25118
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obsolete: sort obsmarkers during exchange
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1472 remotedata = obsolete._pushkeyescape(sorted(pushop.outobsmarkers)) |
20432
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diff
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|
1473 for key in sorted(remotedata, reverse=True): |
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|
1474 # reverse sort to ensure we end with dump0 |
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|
1475 data = remotedata[key] |
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|
1476 rslts.append(remote.pushkey(b'obsolete', key, b'', data)) |
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push: move obsolescence marker exchange in the exchange module
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|
1477 if [r for r in rslts if not r]: |
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|
1478 msg = _(b'failed to push some obsolete markers!\n') |
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|
1479 repo.ui.warn(msg) |
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|
1480 |
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1481 |
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|
1482 def _pushbookmark(pushop): |
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|
1483 """Update bookmark position on remote""" |
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|
1484 if pushop.cgresult == 0 or b'bookmarks' in pushop.stepsdone: |
22228
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pushbookmark: do not attempt to update bookmarks if the push failed (BC)
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diff
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|
1485 return |
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|
1486 pushop.stepsdone.add(b'bookmarks') |
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|
1487 ui = pushop.ui |
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push: feed pushoperation object to _pushbookmark function
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|
1488 remote = pushop.remote |
22650
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|
1489 |
22239
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|
1490 for b, old, new in pushop.outbookmarks: |
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|
1491 action = b'update' |
22650
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|
1492 if not old: |
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|
1493 action = b'export' |
22650
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push: prepare the issue of multiple kinds of messages
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|
1494 elif not new: |
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|
1495 action = b'delete' |
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|
1496 |
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|
1497 with remote.commandexecutor() as e: |
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|
1498 r = e.callcommand( |
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|
1499 b'pushkey', |
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|
1500 { |
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|
1501 b'namespace': b'bookmarks', |
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|
1502 b'key': b, |
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|
1503 b'old': hex(old), |
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|
1504 b'new': hex(new), |
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|
1505 }, |
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|
1506 ).result() |
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|
1507 |
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|
1508 if r: |
22650
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|
1509 ui.status(bookmsgmap[action][0] % b) |
20352
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push: move bookmarks exchange in the exchange module
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|
1510 else: |
22650
36952c91e6c3
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|
1511 ui.warn(bookmsgmap[action][1] % b) |
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|
1512 # discovery can have set the value form invalid entry |
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|
1513 if pushop.bkresult is not None: |
36952c91e6c3
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|
1514 pushop.bkresult = 1 |
20469
6b4c789d618d
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20468
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|
1515 |
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|
1516 |
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diff
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|
1517 class pulloperation(object): |
b97a453b8c27
pull: introduce a pulloperation object
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|
1518 """A object that represent a single pull operation |
b97a453b8c27
pull: introduce a pulloperation object
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diff
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|
1519 |
23219
61cd79ac4b99
exchange: swap "push" for "pull" in pulloperation docstring
Mike Edgar <adgar@google.com>
parents:
23218
diff
changeset
|
1520 It purpose is to carry pull related state and very common operation. |
20472
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diff
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|
1521 |
21024
7731a2281cf0
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Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1522 A new should be created at the beginning of each pull and discarded |
20472
b97a453b8c27
pull: introduce a pulloperation object
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|
1523 afterward. |
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pull: introduce a pulloperation object
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diff
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|
1524 """ |
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|
1525 |
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|
1526 def __init__( |
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1527 self, |
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|
1528 repo, |
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|
1529 remote, |
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|
1530 heads=None, |
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|
1531 force=False, |
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|
1532 bookmarks=(), |
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|
1533 remotebookmarks=None, |
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|
1534 streamclonerequested=None, |
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|
1535 includepats=None, |
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|
1536 excludepats=None, |
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|
1537 depth=None, |
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|
1538 ): |
20596
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20489
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|
1539 # repo we pull into |
20472
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|
1540 self.repo = repo |
20596
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20489
diff
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|
1541 # repo we pull from |
20473
1516daaca632
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20472
diff
changeset
|
1542 self.remote = remote |
20474
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20473
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|
1543 # revision we try to pull (None is "all") |
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|
1544 self.heads = heads |
22654
02e0a574bcd3
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22653
diff
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|
1545 # bookmark pulled explicitly |
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|
1546 self.explicitbookmarks = [ |
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|
1547 repo._bookmarks.expandname(bookmark) for bookmark in bookmarks |
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1548 ] |
20475
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|
1549 # do we force pull? |
b79b405583af
pull: move `force` argument into pull object
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diff
changeset
|
1550 self.force = force |
26448
e05fd574c922
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26443
diff
changeset
|
1551 # whether a streaming clone was requested |
e05fd574c922
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26443
diff
changeset
|
1552 self.streamclonerequested = streamclonerequested |
23436
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23382
diff
changeset
|
1553 # transaction manager |
52db731b964d
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23382
diff
changeset
|
1554 self.trmanager = None |
20487
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diff
changeset
|
1555 # set of common changeset between local and remote before pull |
f715cc0b5107
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20486
diff
changeset
|
1556 self.common = None |
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parents:
20486
diff
changeset
|
1557 # set of pulled head |
f715cc0b5107
pull: make pulled subset a propertycache of the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
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20486
diff
changeset
|
1558 self.rheads = None |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1559 # 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
|
1560 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
|
1561 # 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
|
1562 self.remotebookmarks = remotebookmarks |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1563 # 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
|
1564 self.cgresult = None |
22937
92bf9abc4deb
pull: use `stepsdone` instead of `todosteps`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22936
diff
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|
1565 # list of step already done |
92bf9abc4deb
pull: use `stepsdone` instead of `todosteps`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22936
diff
changeset
|
1566 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
|
1567 # 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:
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diff
changeset
|
1568 self.clonebundleattempted = False |
39553
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
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|
1569 # Set of file patterns to include. |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1570 self.includepats = includepats |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
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|
1571 # 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
|
1572 self.excludepats = excludepats |
40331
ac59de55c8b4
exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39911
diff
changeset
|
1573 # Number of ancestor changesets to pull from each pulled head. |
ac59de55c8b4
exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1574 self.depth = depth |
20487
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|
1575 |
f715cc0b5107
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|
1576 @util.propertycache |
f715cc0b5107
pull: make pulled subset a propertycache of the pull object
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|
1577 def pulledsubset(self): |
f715cc0b5107
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|
1578 """heads of the set of changeset target by the pull""" |
f715cc0b5107
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|
1579 # compute target subset |
f715cc0b5107
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|
1580 if self.heads is None: |
f715cc0b5107
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|
1581 # We pulled every thing possible |
f715cc0b5107
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diff
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|
1582 # sync on everything common |
20878
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parents:
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diff
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|
1583 c = set(self.common) |
09e7118715eb
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parents:
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diff
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|
1584 ret = list(self.common) |
09e7118715eb
pull: prevent duplicated entry in `op.pulledsubset`
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parents:
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diff
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|
1585 for n in self.rheads: |
09e7118715eb
pull: prevent duplicated entry in `op.pulledsubset`
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parents:
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diff
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|
1586 if n not in c: |
09e7118715eb
pull: prevent duplicated entry in `op.pulledsubset`
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parents:
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diff
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|
1587 ret.append(n) |
09e7118715eb
pull: prevent duplicated entry in `op.pulledsubset`
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parents:
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diff
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|
1588 return ret |
20487
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parents:
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diff
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|
1589 else: |
f715cc0b5107
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diff
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|
1590 # We pulled a specific subset |
f715cc0b5107
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|
1591 # sync on this subset |
f715cc0b5107
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|
1592 return self.heads |
20477
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|
1593 |
26464
9a7fc6d48898
exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
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26462
diff
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|
1594 @util.propertycache |
26465
eda32ee9962f
exchange: expose bundle2 availability on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26464
diff
changeset
|
1595 def canusebundle2(self): |
29682
2db085d5f5a2
bundle2: rename the _canusebundle2 method to _forcebundle1
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29389
diff
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|
1596 return not _forcebundle1(self) |
26465
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Gregory Szorc <gregory.szorc@gmail.com>
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diff
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|
1597 |
eda32ee9962f
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Gregory Szorc <gregory.szorc@gmail.com>
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diff
changeset
|
1598 @util.propertycache |
26464
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1599 def remotebundle2caps(self): |
9a7fc6d48898
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
26462
diff
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|
1600 return bundle2.bundle2caps(self.remote) |
9a7fc6d48898
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parents:
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diff
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|
1601 |
20477
2607a21bb40b
pull: move transaction logic into the pull object
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|
1602 def gettransaction(self): |
23436
52db731b964d
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Eric Sumner <ericsumner@fb.com>
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diff
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|
1603 # deprecated; talk to trmanager directly |
52db731b964d
pull: extract transaction logic into separate object
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parents:
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diff
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|
1604 return self.trmanager.transaction() |
52db731b964d
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diff
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|
1605 |
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|
1606 |
33793
bbbbd3c30bfc
util: add base class for transactional context managers
Martin von Zweigbergk <martinvonz@google.com>
parents:
33792
diff
changeset
|
1607 class transactionmanager(util.transactional): |
23543
4dd8a6a1240d
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23439
diff
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|
1608 """An object to manage the life cycle of a transaction |
23436
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diff
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|
1609 |
52db731b964d
pull: extract transaction logic into separate object
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|
1610 It creates the transaction on demand and calls the appropriate hooks when |
52db731b964d
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diff
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|
1611 closing the transaction.""" |
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|
1612 |
23436
52db731b964d
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Eric Sumner <ericsumner@fb.com>
parents:
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|
1613 def __init__(self, repo, source, url): |
52db731b964d
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diff
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|
1614 self.repo = repo |
52db731b964d
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diff
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|
1615 self.source = source |
52db731b964d
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parents:
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|
1616 self.url = url |
52db731b964d
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parents:
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diff
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|
1617 self._tr = None |
52db731b964d
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diff
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|
1618 |
52db731b964d
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23382
diff
changeset
|
1619 def transaction(self): |
52db731b964d
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parents:
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diff
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|
1620 """Return an open transaction object, constructing if necessary""" |
52db731b964d
pull: extract transaction logic into separate object
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parents:
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diff
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|
1621 if not self._tr: |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1622 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:
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diff
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|
1623 self._tr = self.repo.transaction(trname) |
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diff
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|
1624 self._tr.hookargs[b'source'] = self.source |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1625 self._tr.hookargs[b'url'] = self.url |
20477
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pull: move transaction logic into the pull object
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|
1626 return self._tr |
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pull: move transaction logic into the pull object
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|
1627 |
23436
52db731b964d
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Eric Sumner <ericsumner@fb.com>
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diff
changeset
|
1628 def close(self): |
20477
2607a21bb40b
pull: move transaction logic into the pull object
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|
1629 """close transaction if created""" |
2607a21bb40b
pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
changeset
|
1630 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
|
1631 self._tr.close() |
20477
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|
1632 |
23436
52db731b964d
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|
1633 def release(self): |
20477
2607a21bb40b
pull: move transaction logic into the pull object
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|
1634 """release transaction if created""" |
2607a21bb40b
pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
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|
1635 if self._tr is not None: |
2607a21bb40b
pull: move transaction logic into the pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
changeset
|
1636 self._tr.release() |
20469
6b4c789d618d
exchange: extract pull function from localrepo
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parents:
20468
diff
changeset
|
1637 |
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|
1638 |
37757
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
1639 def listkeys(remote, namespace): |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
1640 with remote.commandexecutor() as e: |
43077
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changeset
|
1641 return e.callcommand(b'listkeys', {b'namespace': namespace}).result() |
37757
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|
1642 |
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|
1643 |
37498
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changeset
|
1644 def _fullpullbundle2(repo, pullop): |
aacfca6f9767
wireproto: support for pullbundles
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|
1645 # The server may send a partial reply, i.e. when inlining |
aacfca6f9767
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Joerg Sonnenberger <joerg@bec.de>
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diff
changeset
|
1646 # pre-computed bundles. In that case, update the common |
aacfca6f9767
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Joerg Sonnenberger <joerg@bec.de>
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changeset
|
1647 # set based on the results and pull another bundle. |
aacfca6f9767
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diff
changeset
|
1648 # |
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changeset
|
1649 # There are two indicators that the process is finished: |
aacfca6f9767
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diff
changeset
|
1650 # - no changeset has been added, or |
aacfca6f9767
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diff
changeset
|
1651 # - all remote heads are known locally. |
aacfca6f9767
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changeset
|
1652 # The head check must use the unfiltered view as obsoletion |
aacfca6f9767
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diff
changeset
|
1653 # markers can hide heads. |
aacfca6f9767
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diff
changeset
|
1654 unfi = repo.unfiltered() |
aacfca6f9767
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diff
changeset
|
1655 unficl = unfi.changelog |
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changeset
|
1656 |
37498
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diff
changeset
|
1657 def headsofdiff(h1, h2): |
aacfca6f9767
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diff
changeset
|
1658 """Returns heads(h1 % h2)""" |
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changeset
|
1659 res = unfi.set(b'heads(%ln %% %ln)', h1, h2) |
37498
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changeset
|
1660 return set(ctx.node() for ctx in res) |
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|
1661 |
37498
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changeset
|
1662 def headsofunion(h1, h2): |
aacfca6f9767
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changeset
|
1663 """Returns heads((h1 + h2) - null)""" |
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changeset
|
1664 res = unfi.set(b'heads((%ln + %ln - null))', h1, h2) |
37498
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changeset
|
1665 return set(ctx.node() for ctx in res) |
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|
1666 |
37498
aacfca6f9767
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diff
changeset
|
1667 while True: |
aacfca6f9767
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Joerg Sonnenberger <joerg@bec.de>
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37237
diff
changeset
|
1668 old_heads = unficl.heads() |
aacfca6f9767
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diff
changeset
|
1669 clstart = len(unficl) |
aacfca6f9767
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Joerg Sonnenberger <joerg@bec.de>
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37237
diff
changeset
|
1670 _pullbundle2(pullop) |
38835
a232e6744ba3
narrow: move requirement constant from changegroup to repository
Martin von Zweigbergk <martinvonz@google.com>
parents:
38808
diff
changeset
|
1671 if repository.NARROW_REQUIREMENT in repo.requirements: |
37498
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1672 # 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
|
1673 # XXX getbundle and result in partial replies as well. |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1674 # 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
|
1675 # XXX extra round trips. |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1676 break |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1677 if clstart == len(unficl): |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1678 break |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1679 if all(unficl.hasnode(n) for n in pullop.rheads): |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1680 break |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1681 new_heads = headsofdiff(unficl.heads(), old_heads) |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1682 pullop.common = headsofunion(new_heads, pullop.common) |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1683 pullop.rheads = set(pullop.rheads) - pullop.common |
aacfca6f9767
wireproto: support for pullbundles
Joerg Sonnenberger <joerg@bec.de>
parents:
37237
diff
changeset
|
1684 |
43076
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parents:
42925
diff
changeset
|
1685 |
2372284d9457
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parents:
42925
diff
changeset
|
1686 def pull( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1687 repo, |
2372284d9457
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parents:
42925
diff
changeset
|
1688 remote, |
2372284d9457
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parents:
42925
diff
changeset
|
1689 heads=None, |
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parents:
42925
diff
changeset
|
1690 force=False, |
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parents:
42925
diff
changeset
|
1691 bookmarks=(), |
2372284d9457
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parents:
42925
diff
changeset
|
1692 opargs=None, |
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parents:
42925
diff
changeset
|
1693 streamclonerequested=None, |
2372284d9457
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parents:
42925
diff
changeset
|
1694 includepats=None, |
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parents:
42925
diff
changeset
|
1695 excludepats=None, |
2372284d9457
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parents:
42925
diff
changeset
|
1696 depth=None, |
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1697 ): |
26440
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1698 """Fetch repository data from a remote. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1699 |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1700 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
|
1701 |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1702 ``repo`` is the local repository to clone into. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1703 ``remote`` is a peer instance. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1704 ``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
|
1705 default) means to pull everything from the remote. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1706 ``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
|
1707 default, all remote bookmarks are pulled. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1708 ``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
|
1709 initialization. |
26448
e05fd574c922
exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26443
diff
changeset
|
1710 ``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
|
1711 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
|
1712 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
|
1713 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
|
1714 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
|
1715 ``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
|
1716 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
|
1717 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
|
1718 ``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
|
1719 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
|
1720 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
|
1721 |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
changeset
|
1722 Returns the ``pulloperation`` created for this pull. |
85b992177d2a
exchange: add docstring to pull()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26428
diff
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|
1723 """ |
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
|
1724 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
|
1725 opargs = {} |
39553
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1726 |
130e5df346d5
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1727 # 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:
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diff
changeset
|
1728 # flexibility for API consumers. |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
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diff
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|
1729 if includepats or excludepats: |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1730 includepats = includepats or set() |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1731 excludepats = excludepats or set() |
130e5df346d5
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
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|
1732 else: |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1733 includepats, excludepats = repo.narrowpats |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1734 |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1735 narrowspec.validatepatterns(includepats) |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
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|
1736 narrowspec.validatepatterns(excludepats) |
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
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39158
diff
changeset
|
1737 |
43076
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|
1738 pullop = pulloperation( |
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diff
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|
1739 repo, |
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parents:
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diff
changeset
|
1740 remote, |
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42925
diff
changeset
|
1741 heads, |
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parents:
42925
diff
changeset
|
1742 force, |
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parents:
42925
diff
changeset
|
1743 bookmarks=bookmarks, |
2372284d9457
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42925
diff
changeset
|
1744 streamclonerequested=streamclonerequested, |
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parents:
42925
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|
1745 includepats=includepats, |
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parents:
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diff
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|
1746 excludepats=excludepats, |
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parents:
42925
diff
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|
1747 depth=depth, |
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parents:
42925
diff
changeset
|
1748 **pycompat.strkwargs(opargs) |
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parents:
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diff
changeset
|
1749 ) |
33702
033484935391
exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33701
diff
changeset
|
1750 |
033484935391
exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33701
diff
changeset
|
1751 peerlocal = pullop.remote.local() |
033484935391
exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1752 if peerlocal: |
033484935391
exchange: access requirements on repo instead of peer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33701
diff
changeset
|
1753 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
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|
1754 if missing: |
43076
2372284d9457
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parents:
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|
1755 msg = _( |
43077
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parents:
43076
diff
changeset
|
1756 b"required features are not" |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1757 b" supported in the destination:" |
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1758 b" %s" |
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1759 ) % (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
|
1760 raise error.Abort(msg) |
20469
6b4c789d618d
exchange: extract pull function from localrepo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20468
diff
changeset
|
1761 |
43077
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diff
changeset
|
1762 pullop.trmanager = transactionmanager(repo, b'pull', remote.url()) |
42326
5d4ec64a6fcb
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Martin von Zweigbergk <martinvonz@google.com>
parents:
42209
diff
changeset
|
1763 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
|
1764 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
|
1765 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
|
1766 with wlock, repo.lock(), pullop.trmanager: |
39629
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Gregory Szorc <gregory.szorc@gmail.com>
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|
1767 # Use the modern wire protocol, if available. |
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|
1768 if remote.capable(b'command-changesetdata'): |
39629
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exchangev2: start to implement pull with wire protocol v2
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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changeset
|
1769 exchangev2.pull(pullop) |
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|
1770 else: |
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|
1771 # This should ideally be in _pullbundle2(). However, it needs to run |
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exchangev2: start to implement pull with wire protocol v2
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changeset
|
1772 # before discovery to avoid extra work. |
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diff
changeset
|
1773 _maybeapplyclonebundle(pullop) |
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parents:
39553
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changeset
|
1774 streamclone.maybeperformlegacystreamclone(pullop) |
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|
1775 _pulldiscovery(pullop) |
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|
1776 if pullop.canusebundle2: |
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|
1777 _fullpullbundle2(repo, pullop) |
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changeset
|
1778 _pullchangeset(pullop) |
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|
1779 _pullphase(pullop) |
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|
1780 _pullbookmarks(pullop) |
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|
1781 _pullobsolete(pullop) |
20469
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Pierre-Yves David <pierre-yves.david@logilab.fr>
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|
1782 |
35236
5a62910948d2
remotenames: move function to pull remotenames from the remoterepo to core
Pulkit Goyal <7895pulkit@gmail.com>
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35041
diff
changeset
|
1783 # storing remotenames |
43077
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Augie Fackler <augie@google.com>
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43076
diff
changeset
|
1784 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
|
1785 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
|
1786 |
22693
68439b154063
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1787 return pullop |
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1788 |
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1789 |
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1790 # list of steps to perform discovery before pull |
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1791 pulldiscoveryorder = [] |
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1792 |
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1793 # Mapping between step name and function |
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1794 # |
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1795 # This exists to help extensions wrap steps if necessary |
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1796 pulldiscoverymapping = {} |
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1797 |
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1798 |
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1799 def pulldiscovery(stepname): |
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1800 """decorator for function performing discovery before pull |
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1801 |
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1802 The function is added to the step -> function mapping and appended to the |
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1803 list of steps. Beware that decorated function will be added in order (this |
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1804 may matter). |
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1805 |
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1806 You can only use this decorator for a new step, if you want to wrap a step |
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1807 from an extension, change the pulldiscovery dictionary directly.""" |
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1808 |
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1809 def dec(func): |
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1810 assert stepname not in pulldiscoverymapping |
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1811 pulldiscoverymapping[stepname] = func |
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1812 pulldiscoveryorder.append(stepname) |
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1813 return func |
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1814 |
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1815 return dec |
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1816 |
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1817 |
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1818 def _pulldiscovery(pullop): |
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1819 """Run all discovery steps""" |
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1820 for stepname in pulldiscoveryorder: |
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1821 step = pulldiscoverymapping[stepname] |
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1822 step(pullop) |
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1823 |
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1824 |
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1825 @pulldiscovery(b'b1:bookmarks') |
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1826 def _pullbookmarkbundle1(pullop): |
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1827 """fetch bookmark data in bundle1 case |
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1828 |
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1829 If not using bundle2, we have to fetch bookmarks before changeset |
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1830 discovery to reduce the chance and impact of race conditions.""" |
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1831 if pullop.remotebookmarks is not None: |
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1832 return |
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1833 if pullop.canusebundle2 and b'listkeys' in pullop.remotebundle2caps: |
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1834 # all known bundle2 servers now support listkeys, but lets be nice with |
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1835 # new implementation. |
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1836 return |
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1837 books = listkeys(pullop.remote, b'bookmarks') |
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1838 pullop.remotebookmarks = bookmod.unhexlifybookmarks(books) |
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1839 |
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1840 |
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1841 @pulldiscovery(b'changegroup') |
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1842 def _pulldiscoverychangegroup(pullop): |
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1843 """discovery phase for the pull |
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1844 |
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1845 Current handle changeset discovery only, will change handle all discovery |
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1846 at some point.""" |
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1847 tmp = discovery.findcommonincoming( |
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1848 pullop.repo, pullop.remote, heads=pullop.heads, force=pullop.force |
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1849 ) |
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1850 common, fetch, rheads = tmp |
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1851 nm = pullop.repo.unfiltered().changelog.nodemap |
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1852 if fetch and rheads: |
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1853 # If a remote heads is filtered locally, put in back in common. |
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1854 # |
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1855 # This is a hackish solution to catch most of "common but locally |
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1856 # hidden situation". We do not performs discovery on unfiltered |
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1857 # repository because it end up doing a pathological amount of round |
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1858 # trip for w huge amount of changeset we do not care about. |
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1859 # |
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1860 # If a set of such "common but filtered" changeset exist on the server |
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1861 # but are not including a remote heads, we'll not be able to detect it, |
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1862 scommon = set(common) |
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1863 for n in rheads: |
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1864 if n in nm: |
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1865 if n not in scommon: |
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1866 common.append(n) |
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1867 if set(rheads).issubset(set(common)): |
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1868 fetch = [] |
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1869 pullop.common = common |
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1870 pullop.fetch = fetch |
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1871 pullop.rheads = rheads |
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1872 |
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1873 |
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1874 def _pullbundle2(pullop): |
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1875 """pull data using bundle2 |
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1876 |
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1877 For now, the only supported data are changegroup.""" |
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1878 kwargs = {b'bundlecaps': caps20to10(pullop.repo, role=b'client')} |
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1879 |
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1880 # make ui easier to access |
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1881 ui = pullop.repo.ui |
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1882 |
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1883 # At the moment we don't do stream clones over bundle2. If that is |
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1884 # implemented then here's where the check for that will go. |
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1885 streaming = streamclone.canperformstreamclone(pullop, bundle2=True)[0] |
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1886 |
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1887 # declare pull perimeters |
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1888 kwargs[b'common'] = pullop.common |
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1889 kwargs[b'heads'] = pullop.heads or pullop.rheads |
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1890 |
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1891 # check server supports narrow and then adding includepats and excludepats |
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1892 servernarrow = pullop.remote.capable(wireprototypes.NARROWCAP) |
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1893 if servernarrow and pullop.includepats: |
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1894 kwargs[b'includepats'] = pullop.includepats |
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1895 if servernarrow and pullop.excludepats: |
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1896 kwargs[b'excludepats'] = pullop.excludepats |
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changeset
|
1897 |
35763
7eedbd5d4880
streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents:
35762
diff
changeset
|
1898 if streaming: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1899 kwargs[b'cg'] = False |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1900 kwargs[b'stream'] = True |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1901 pullop.stepsdone.add(b'changegroup') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1902 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
|
1903 |
7eedbd5d4880
streamclone: add support for bundle2 based stream clone
Boris Feld <boris.feld@octobus.net>
parents:
35762
diff
changeset
|
1904 else: |
35762
40df727b6f4f
pull: preindent some code
Boris Feld <boris.feld@octobus.net>
parents:
35761
diff
changeset
|
1905 # pulling changegroup |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1906 pullop.stepsdone.add(b'changegroup') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1907 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1908 kwargs[b'cg'] = pullop.fetch |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1909 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1910 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
|
1911 hasbinaryphase = b'heads' in pullop.remotebundle2caps.get(b'phases', ()) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1912 if not legacyphase and hasbinaryphase: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1913 kwargs[b'phases'] = True |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1914 pullop.stepsdone.add(b'phases') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1915 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1916 if b'listkeys' in pullop.remotebundle2caps: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1917 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
|
1918 kwargs[b'listkeys'] = [b'phases'] |
35761
1908d360f977
pull: reorganize bundle2 argument bundling
Boris Feld <boris.feld@octobus.net>
parents:
35759
diff
changeset
|
1919 |
35268
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
1920 bookmarksrequested = False |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1921 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
|
1922 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
|
1923 |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
1924 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
|
1925 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
|
1926 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1927 if ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1928 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
|
1929 and pullop.remotebookmarks is None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1930 and not legacybookmark |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1931 and hasbinarybook |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1932 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1933 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
|
1934 bookmarksrequested = True |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
1935 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1936 if b'listkeys' in pullop.remotebundle2caps: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1937 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
|
1938 # 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
|
1939 # `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
|
1940 pullop.stepsdone.add(b'request-bookmarks') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1941 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
|
1942 |
704818fb170d
exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26689
diff
changeset
|
1943 # 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
|
1944 # 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
|
1945 # 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
|
1946 # 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
|
1947 # differently from those that don't. |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1948 if ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1949 pullop.remote.capable(b'clonebundles') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1950 and pullop.heads is None |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1951 and list(pullop.common) == [nullid] |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1952 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1953 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
|
1954 |
26471
41dd7b2c7e15
exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26465
diff
changeset
|
1955 if streaming: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1956 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
|
1957 elif not pullop.fetch: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1958 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
|
1959 pullop.cgresult = 0 |
20955
12f161f08d74
bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20954
diff
changeset
|
1960 else: |
12f161f08d74
bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20954
diff
changeset
|
1961 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
|
1962 pullop.repo.ui.status(_(b"requesting all changes\n")) |
22953
b1d694d3975e
obsolete: add exchange option
Durham Goode <durham@fb.com>
parents:
22937
diff
changeset
|
1963 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
|
1964 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
|
1965 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
|
1966 kwargs[b'obsmarkers'] = True |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1967 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
|
1968 _pullbundle2extraprepare(pullop, kwargs) |
37648
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1969 |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1970 with pullop.remote.commandexecutor() as e: |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1971 args = dict(kwargs) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1972 args[b'source'] = b'pull' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1973 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
|
1974 |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1975 try: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1976 op = bundle2.bundleoperation( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1977 pullop.repo, pullop.gettransaction, source=b'pull' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
1978 ) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1979 op.modes[b'bookmarks'] = b'records' |
37648
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1980 bundle2.processbundle(pullop.repo, bundle, op=op) |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
1981 except bundle2.AbortFromPart as exc: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1982 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
|
1983 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
|
1984 except error.BundleValueError as exc: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1985 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
|
1986 |
ab5040cd5749
bundle2: fix bundle2 pulling all revs on empty pulls
Durham Goode <durham@fb.com>
parents:
21258
diff
changeset
|
1987 if pullop.fetch: |
33037
d765ad56081f
bundle: make combinechangegroupresults() take a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents:
33036
diff
changeset
|
1988 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
|
1989 |
21658
0696ca0a685b
pull: when remote supports it, pull phase data alongside changesets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21657
diff
changeset
|
1990 # processing phases change |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1991 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
|
1992 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
|
1993 _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
|
1994 |
22656
c9276945eba3
pull: retrieve bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22655
diff
changeset
|
1995 # processing bookmark update |
35268
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
1996 if bookmarksrequested: |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
1997 books = {} |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1998 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
|
1999 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
|
2000 pullop.remotebookmarks = books |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
2001 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2002 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
|
2003 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
|
2004 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
|
2005 |
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|
2006 # bookmark data were either already there or pulled in the bundle |
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|
2007 if pullop.remotebookmarks is not None: |
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diff
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|
2008 _pullbookmarks(pullop) |
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|
2009 |
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|
2010 |
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|
2011 def _pullbundle2extraprepare(pullop, kwargs): |
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changeset
|
2012 """hook function so that extensions can extend the getbundle call""" |
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|
2013 |
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|
2014 |
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|
2015 def _pullchangeset(pullop): |
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changeset
|
2016 """pull changeset from unbundle into the local repo""" |
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|
2017 # We delay the open of the transaction as late as possible so we |
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|
2018 # don't open transaction for nothing or you break future useful |
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|
2019 # rollback call |
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2020 if b'changegroup' in pullop.stepsdone: |
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|
2021 return |
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|
2022 pullop.stepsdone.add(b'changegroup') |
20899
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pull: move the cgresult logic in _pullchangeset
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|
2023 if not pullop.fetch: |
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|
2024 pullop.repo.ui.status(_(b"no changes found\n")) |
23217
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parents:
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|
2025 pullop.cgresult = 0 |
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parents:
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diff
changeset
|
2026 return |
32930
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|
2027 tr = pullop.gettransaction() |
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|
2028 if pullop.heads is None and list(pullop.common) == [nullid]: |
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2029 pullop.repo.ui.status(_(b"requesting all changes\n")) |
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|
2030 elif pullop.heads is None and pullop.remote.capable(b'changegroupsubset'): |
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|
2031 # issue1320, avoid a race if remote changed after discovery |
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|
2032 pullop.heads = pullop.rheads |
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|
2033 |
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|
2034 if pullop.remote.capable(b'getbundle'): |
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changeset
|
2035 # TODO: get bundlecaps from remote |
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2036 cg = pullop.remote.getbundle( |
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|
2037 b'pull', common=pullop.common, heads=pullop.heads or pullop.rheads |
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|
2038 ) |
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changeset
|
2039 elif pullop.heads is None: |
37635
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|
2040 with pullop.remote.commandexecutor() as e: |
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|
2041 cg = e.callcommand( |
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|
2042 b'changegroup', {b'nodes': pullop.fetch, b'source': b'pull',} |
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|
2043 ).result() |
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|
2044 |
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changeset
|
2045 elif not pullop.remote.capable(b'changegroupsubset'): |
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|
2046 raise error.Abort( |
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|
2047 _( |
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|
2048 b"partial pull cannot be done because " |
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|
2049 b"other repository doesn't support " |
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diff
changeset
|
2050 b"changegroupsubset." |
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|
2051 ) |
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|
2052 ) |
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|
2053 else: |
37635
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parents:
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changeset
|
2054 with pullop.remote.commandexecutor() as e: |
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|
2055 cg = e.callcommand( |
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|
2056 b'changegroupsubset', |
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|
2057 { |
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|
2058 b'bases': pullop.fetch, |
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|
2059 b'heads': pullop.heads, |
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changeset
|
2060 b'source': b'pull', |
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changeset
|
2061 }, |
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parents:
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changeset
|
2062 ).result() |
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parents:
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changeset
|
2063 |
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changeset
|
2064 bundleop = bundle2.applybundle( |
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|
2065 pullop.repo, cg, tr, b'pull', pullop.remote.url() |
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changeset
|
2066 ) |
33040
2baef42a2881
bundle: make applybundle1() return a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents:
33039
diff
changeset
|
2067 pullop.cgresult = bundle2.combinechangegroupresults(bundleop) |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
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parents:
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changeset
|
2068 |
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changeset
|
2069 |
20486
0c469df6e914
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parents:
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diff
changeset
|
2070 def _pullphase(pullop): |
0c469df6e914
pull: move phases synchronisation in its own function
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parents:
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diff
changeset
|
2071 # Get remote phases data from remote |
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changeset
|
2072 if b'phases' in pullop.stepsdone: |
22653
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changeset
|
2073 return |
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changeset
|
2074 remotephases = listkeys(pullop.remote, b'phases') |
21654
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pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21645
diff
changeset
|
2075 _pullapplyphases(pullop, remotephases) |
ddf9a00c1239
pull: split remote phases retrieval from actual application
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parents:
21645
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changeset
|
2076 |
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changeset
|
2077 |
21654
ddf9a00c1239
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parents:
21645
diff
changeset
|
2078 def _pullapplyphases(pullop, remotephases): |
ddf9a00c1239
pull: split remote phases retrieval from actual application
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
2079 """apply phase movement from observed remote state""" |
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changeset
|
2080 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
|
2081 return |
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changeset
|
2082 pullop.stepsdone.add(b'phases') |
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changeset
|
2083 publishing = bool(remotephases.get(b'publishing', False)) |
20486
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20485
diff
changeset
|
2084 if remotephases and not publishing: |
30332
318a24b52eeb
spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents:
30187
diff
changeset
|
2085 # remote is new and non-publishing |
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|
2086 pheads, _dr = phases.analyzeremotephases( |
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changeset
|
2087 pullop.repo, pullop.pulledsubset, remotephases |
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changeset
|
2088 ) |
22068
d34058dd3246
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diff
changeset
|
2089 dheads = pullop.pulledsubset |
20486
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diff
changeset
|
2090 else: |
0c469df6e914
pull: move phases synchronisation in its own function
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parents:
20485
diff
changeset
|
2091 # Remote is old or publishing all common changesets |
0c469df6e914
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parents:
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diff
changeset
|
2092 # should be seen as public |
22068
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changeset
|
2093 pheads = pullop.pulledsubset |
d34058dd3246
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diff
changeset
|
2094 dheads = [] |
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parents:
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diff
changeset
|
2095 unfi = pullop.repo.unfiltered() |
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parents:
22059
diff
changeset
|
2096 phase = unfi._phasecache.phase |
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pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
changeset
|
2097 rev = unfi.changelog.nodemap.get |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
changeset
|
2098 public = phases.public |
d34058dd3246
pull: pre-filter remote phases before moving local ones
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parents:
22059
diff
changeset
|
2099 draft = phases.draft |
d34058dd3246
pull: pre-filter remote phases before moving local ones
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parents:
22059
diff
changeset
|
2100 |
d34058dd3246
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parents:
22059
diff
changeset
|
2101 # exclude changesets already public locally and update the others |
d34058dd3246
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parents:
22059
diff
changeset
|
2102 pheads = [pn for pn in pheads if phase(unfi, rev(pn)) > public] |
d34058dd3246
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parents:
22059
diff
changeset
|
2103 if pheads: |
22069
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
changeset
|
2104 tr = pullop.gettransaction() |
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
2105 phases.advanceboundary(pullop.repo, tr, public, pheads) |
22068
d34058dd3246
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parents:
22059
diff
changeset
|
2106 |
d34058dd3246
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parents:
22059
diff
changeset
|
2107 # 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:
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diff
changeset
|
2108 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
|
2109 if dheads: |
22069
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
changeset
|
2110 tr = pullop.gettransaction() |
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
changeset
|
2111 phases.advanceboundary(pullop.repo, tr, draft, dheads) |
20486
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changeset
|
2112 |
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|
2113 |
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2114 def _pullbookmarks(pullop): |
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2115 """process the remote bookmark information to update the local one""" |
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2116 if b'bookmarks' in pullop.stepsdone: |
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2117 return |
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2118 pullop.stepsdone.add(b'bookmarks') |
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2119 repo = pullop.repo |
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2120 remotebookmarks = pullop.remotebookmarks |
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2121 bookmod.updatefromremote( |
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2122 repo.ui, |
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2123 repo, |
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2124 remotebookmarks, |
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2125 pullop.remote.url(), |
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2126 pullop.gettransaction, |
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2127 explicit=pullop.explicitbookmarks, |
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2128 ) |
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2129 |
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2130 |
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2131 def _pullobsolete(pullop): |
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2132 """utility function to pull obsolete markers from a remote |
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2133 |
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2134 The `gettransaction` is function that return the pull transaction, creating |
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2135 one if necessary. We return the transaction to inform the calling code that |
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2136 a new transaction have been created (when applicable). |
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2137 |
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2138 Exists mostly to allow overriding for experimentation purpose""" |
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2139 if b'obsmarkers' in pullop.stepsdone: |
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2140 return |
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2141 pullop.stepsdone.add(b'obsmarkers') |
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2142 tr = None |
22953
b1d694d3975e
obsolete: add exchange option
Durham Goode <durham@fb.com>
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|
2143 if obsolete.isenabled(pullop.repo, obsolete.exchangeopt): |
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2144 pullop.repo.ui.debug(b'fetching remote obsolete markers\n') |
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2145 remoteobs = listkeys(pullop.remote, b'obsolete') |
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2146 if b'dump0' in remoteobs: |
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2147 tr = pullop.gettransaction() |
27558
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|
2148 markers = [] |
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2149 for key in sorted(remoteobs, reverse=True): |
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2150 if key.startswith(b'dump'): |
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32166
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|
2151 data = util.b85decode(remoteobs[key]) |
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|
2152 version, newmarks = obsolete._readmarkers(data) |
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|
2153 markers += newmarks |
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2154 if markers: |
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|
2155 pullop.repo.obsstore.add(tr, markers) |
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2156 pullop.repo.invalidatevolatilesets() |
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2157 return tr |
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2158 |
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2159 |
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2160 def applynarrowacl(repo, kwargs): |
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2161 """Apply narrow fetch access control. |
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2162 |
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2163 This massages the named arguments for getbundle wire protocol commands |
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2164 so requested data is filtered through access control rules. |
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2165 """ |
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|
2166 ui = repo.ui |
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2167 # TODO this assumes existence of HTTP and is a layering violation. |
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2168 username = ui.shortuser(ui.environ.get(b'REMOTE_USER') or ui.username()) |
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2169 user_includes = ui.configlist( |
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2170 _NARROWACL_SECTION, |
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2171 username + b'.includes', |
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2172 ui.configlist(_NARROWACL_SECTION, b'default.includes'), |
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2173 ) |
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|
2174 user_excludes = ui.configlist( |
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2175 _NARROWACL_SECTION, |
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2176 username + b'.excludes', |
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|
2177 ui.configlist(_NARROWACL_SECTION, b'default.excludes'), |
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2178 ) |
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2179 if not user_includes: |
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2180 raise error.Abort( |
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|
2181 _(b"{} configuration for user {} is empty").format( |
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2182 _NARROWACL_SECTION, username |
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2183 ) |
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2184 ) |
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2185 |
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|
2186 user_includes = [ |
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2187 b'path:.' if p == b'*' else b'path:' + p for p in user_includes |
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2188 ] |
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|
2189 user_excludes = [ |
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2190 b'path:.' if p == b'*' else b'path:' + p for p in user_excludes |
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2191 ] |
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2192 |
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|
2193 req_includes = set(kwargs.get(r'includepats', [])) |
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2194 req_excludes = set(kwargs.get(r'excludepats', [])) |
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|
2195 |
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2196 req_includes, req_excludes, invalid_includes = narrowspec.restrictpatterns( |
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2197 req_includes, req_excludes, user_includes, user_excludes |
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2198 ) |
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2199 |
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2200 if invalid_includes: |
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|
2201 raise error.Abort( |
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2202 _(b"The following includes are not accessible for {}: {}").format( |
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2203 username, invalid_includes |
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2204 ) |
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2205 ) |
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2206 |
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2207 new_args = {} |
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2208 new_args.update(kwargs) |
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2209 new_args[r'narrow'] = True |
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|
2210 new_args[r'narrow_acl'] = True |
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2211 new_args[r'includepats'] = req_includes |
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2212 if req_excludes: |
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|
2213 new_args[r'excludepats'] = req_excludes |
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2214 |
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2215 return new_args |
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2216 |
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2217 |
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2218 def _computeellipsis(repo, common, heads, known, match, depth=None): |
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2219 """Compute the shape of a narrowed DAG. |
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2220 |
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2221 Args: |
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2222 repo: The repository we're transferring. |
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2223 common: The roots of the DAG range we're transferring. |
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2224 May be just [nullid], which means all ancestors of heads. |
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2225 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
|
2226 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
|
2227 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
|
2228 most depth changesets away from one of heads. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2229 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2230 Returns: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2231 A tuple of (visitnodes, relevant_nodes, ellipsisroots) where: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2232 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2233 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
|
2234 need to be sent to the client. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2235 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
|
2236 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
|
2237 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
|
2238 narrowchangegroup to produce ellipsis nodes with the |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2239 correct parents. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2240 """ |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2241 cl = repo.changelog |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2242 mfl = repo.manifestlog |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2243 |
39158
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2244 clrev = cl.rev |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2245 |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2246 commonrevs = {clrev(n) for n in common} | {nullrev} |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2247 headsrevs = {clrev(n) for n in heads} |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2248 |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2249 if depth: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2250 revdepth = {h: 0 for h in headsrevs} |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2251 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2252 ellipsisheads = collections.defaultdict(set) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2253 ellipsisroots = collections.defaultdict(set) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2254 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2255 def addroot(head, curchange): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2256 """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
|
2257 ellipsisroots[head].add(curchange) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2258 # 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
|
2259 # 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
|
2260 # 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
|
2261 # root of the head. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2262 while len(ellipsisroots[head]) > 2: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2263 child, roots = splithead(head) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2264 splitroots(head, child, roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2265 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
|
2266 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2267 def splitroots(head, child, roots): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2268 ellipsisroots[head].difference_update(roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2269 ellipsisroots[head].add(child) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2270 ellipsisroots[child].update(roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2271 ellipsisroots[child].discard(child) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2272 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2273 def splithead(head): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2274 r1, r2, r3 = sorted(ellipsisroots[head]) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2275 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
|
2276 mid = repo.revs( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2277 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
|
2278 ) |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2279 for j in mid: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2280 if j == nr2: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2281 return nr2, (nr1, nr2) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2282 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
|
2283 return j, (nr1, nr2) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2284 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2285 _( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2286 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
|
2287 b'roots: %d %d %d' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2288 ) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2289 % (head, r1, r2, r3) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2290 ) |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2291 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2292 missing = list(cl.findmissingrevs(common=commonrevs, heads=headsrevs)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2293 visit = reversed(missing) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2294 relevant_nodes = set() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2295 visitnodes = [cl.node(m) for m in missing] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2296 required = set(headsrevs) | known |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2297 for rev in visit: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2298 clrev = cl.changelogrevision(rev) |
39158
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2299 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
|
2300 if depth is not None: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2301 curdepth = revdepth[rev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2302 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2303 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
|
2304 needed = False |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2305 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
|
2306 if shallow_enough: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2307 curmf = mfl[clrev.manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2308 if ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2309 # 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
|
2310 # 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
|
2311 # we trust it for the non-merge case? |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2312 p1mf = mfl[cl.changelogrevision(ps[0]).manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2313 needed = bool(curmf.diff(p1mf, match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2314 if not needed and len(ps) > 1: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2315 # 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
|
2316 # 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
|
2317 # 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
|
2318 # 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
|
2319 p2mf = mfl[cl.changelogrevision(ps[1]).manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2320 needed = bool(curmf.diff(p2mf, match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2321 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2322 # 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
|
2323 # files in the node match the narrowspec. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2324 needed = any(curmf.walk(match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2325 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2326 if needed: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2327 for head in ellipsisheads[rev]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2328 addroot(head, rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2329 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2330 required.add(p) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2331 relevant_nodes.add(cl.node(rev)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2332 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2333 if not ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2334 ps = [nullrev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2335 if rev in required: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2336 for head in ellipsisheads[rev]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2337 addroot(head, rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2338 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2339 ellipsisheads[p].add(rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2340 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2341 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2342 ellipsisheads[p] |= ellipsisheads[rev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2343 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2344 # 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
|
2345 for c in commonrevs: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2346 for head in ellipsisheads[c]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2347 addroot(head, c) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2348 return visitnodes, relevant_nodes, ellipsisroots |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2349 |
43076
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42925
diff
changeset
|
2350 |
35783
c97639ad6874
bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35765
diff
changeset
|
2351 def caps20to10(repo, role): |
21645
aed14bb165f3
bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21644
diff
changeset
|
2352 """return a set with appropriate options to use bundle20 during getbundle""" |
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parents:
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diff
changeset
|
2353 caps = {b'HG20'} |
35783
c97639ad6874
bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35765
diff
changeset
|
2354 capsblob = bundle2.encodecaps(bundle2.getrepocaps(repo, role=role)) |
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2355 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
|
2356 return caps |
aed14bb165f3
bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21644
diff
changeset
|
2357 |
43076
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parents:
42925
diff
changeset
|
2358 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2359 # 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
|
2360 getbundle2partsorder = [] |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2361 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2362 # Mapping between step name and function |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2363 # |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2364 # 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
|
2365 getbundle2partsmapping = {} |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2366 |
43076
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parents:
42925
diff
changeset
|
2367 |
24732
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2368 def getbundle2partsgenerator(stepname, idx=None): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2369 """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
|
2370 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2371 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
|
2372 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
|
2373 (this may matter). |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2374 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2375 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
|
2376 from an extension, attack the getbundle2partsmapping dictionary directly.""" |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2377 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2378 def dec(func): |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2379 assert stepname not in getbundle2partsmapping |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2380 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
|
2381 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
|
2382 getbundle2partsorder.append(stepname) |
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2383 else: |
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2384 getbundle2partsorder.insert(idx, stepname) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
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|
2385 return func |
43076
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42925
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changeset
|
2386 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2387 return dec |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2388 |
43076
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parents:
42925
diff
changeset
|
2389 |
27244
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2390 def bundle2requested(bundlecaps): |
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2391 if bundlecaps is not None: |
43077
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parents:
43076
diff
changeset
|
2392 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
|
2393 return False |
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2394 |
43076
2372284d9457
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parents:
42925
diff
changeset
|
2395 |
2372284d9457
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parents:
42925
diff
changeset
|
2396 def getbundlechunks( |
2372284d9457
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parents:
42925
diff
changeset
|
2397 repo, source, heads=None, common=None, bundlecaps=None, **kwargs |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2398 ): |
30187
3e86261bf110
exchange: refactor APIs to obtain bundle data (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30068
diff
changeset
|
2399 """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
|
2400 |
24686
e0e28e910fa3
bundle2: rename format, parts and config to final names
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24650
diff
changeset
|
2401 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
|
2402 passed. |
20954
dba91f8060eb
bundle2: add an exchange.getbundle function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20933
diff
changeset
|
2403 |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2404 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
|
2405 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
|
2406 """ |
33016
4e6dc34b5d7a
py3: convert kwargs keys' back to bytes using pycompat.byteskwargs()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32991
diff
changeset
|
2407 kwargs = pycompat.byteskwargs(kwargs) |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2408 info = {} |
27244
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2409 usebundle2 = bundle2requested(bundlecaps) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2410 # 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
|
2411 if not usebundle2: |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2412 if bundlecaps and not kwargs.get(b'cg', True): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2413 raise ValueError( |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2414 _(b'request for bundle10 must include changegroup') |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2415 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2416 |
21656
36200dc6b3bd
getbundle: raise error if extra arguments are provided for bundle10
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21654
diff
changeset
|
2417 if kwargs: |
43076
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2418 raise ValueError( |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2419 _(b'unsupported getbundle arguments: %s') |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2420 % b', '.join(sorted(kwargs.keys())) |
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2421 ) |
29808
8d226db31f20
computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29807
diff
changeset
|
2422 outgoing = _computeoutgoing(repo, heads, common) |
43077
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parents:
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diff
changeset
|
2423 info[b'bundleversion'] = 1 |
43076
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parents:
42925
diff
changeset
|
2424 return ( |
2372284d9457
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42925
diff
changeset
|
2425 info, |
2372284d9457
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parents:
42925
diff
changeset
|
2426 changegroup.makestream( |
43077
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parents:
43076
diff
changeset
|
2427 repo, outgoing, b'01', source, bundlecaps=bundlecaps |
43076
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42925
diff
changeset
|
2428 ), |
2372284d9457
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parents:
42925
diff
changeset
|
2429 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2430 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2431 # bundle20 case |
43077
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43076
diff
changeset
|
2432 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
|
2433 b2caps = {} |
5bb5d4ba14e5
bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21142
diff
changeset
|
2434 for bcaps in bundlecaps: |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2435 if bcaps.startswith(b'bundle2='): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2436 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
|
2437 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
|
2438 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
|
2439 |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2440 kwargs[b'heads'] = heads |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2441 kwargs[b'common'] = common |
23218
0e78ea8e592a
exchange: prepare kwargs for bundle2 part generation exactly once
Mike Edgar <adgar@google.com>
parents:
23217
diff
changeset
|
2442 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2443 for name in getbundle2partsorder: |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2444 func = getbundle2partsmapping[name] |
43076
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42925
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changeset
|
2445 func( |
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42925
diff
changeset
|
2446 bundler, |
2372284d9457
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42925
diff
changeset
|
2447 repo, |
2372284d9457
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42925
diff
changeset
|
2448 source, |
2372284d9457
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parents:
42925
diff
changeset
|
2449 bundlecaps=bundlecaps, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2450 b2caps=b2caps, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2451 **pycompat.strkwargs(kwargs) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2452 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2453 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2454 info[b'prefercompressed'] = bundler.prefercompressed |
35787
a84dbc87dae9
exchange: send bundle2 stream clones uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35785
diff
changeset
|
2455 |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2456 return info, bundler.getchunks() |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2457 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2458 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2459 @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
|
2460 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
|
2461 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
|
2462 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2463 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2464 @getbundle2partsgenerator(b'changegroup') |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2465 def _getbundlechangegrouppart( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2466 bundler, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2467 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2468 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2469 bundlecaps=None, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2470 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2471 heads=None, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2472 common=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2473 **kwargs |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2474 ): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2475 """add a changegroup part to the requested bundle""" |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2476 if not kwargs.get(r'cg', True): |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2477 return |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2478 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2479 version = b'01' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2480 cgversions = b2caps.get(b'changegroup') |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2481 if cgversions: # 3.1 and 3.2 ship with an empty value |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2482 cgversions = [ |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2483 v |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2484 for v in cgversions |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2485 if v in changegroup.supportedoutgoingversions(repo) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2486 ] |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2487 if not cgversions: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2488 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
|
2489 version = max(cgversions) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2490 |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2491 outgoing = _computeoutgoing(repo, heads, common) |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2492 if not outgoing.missing: |
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 |
38808
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2495 if kwargs.get(r'narrow', False): |
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2496 include = sorted(filter(bool, kwargs.get(r'includepats', []))) |
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2497 exclude = sorted(filter(bool, kwargs.get(r'excludepats', []))) |
40344
2c5835b4246b
narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents:
40337
diff
changeset
|
2498 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
|
2499 else: |
40344
2c5835b4246b
narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents:
40337
diff
changeset
|
2500 matcher = None |
38808
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2501 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2502 cgstream = changegroup.makestream( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2503 repo, outgoing, version, source, bundlecaps=bundlecaps, matcher=matcher |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2504 ) |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2505 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2506 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
|
2507 if cgversions: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2508 part.addparam(b'version', version) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2509 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2510 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
|
2511 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2512 if b'treemanifest' in repo.requirements: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2513 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
|
2514 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2515 if ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2516 kwargs.get(r'narrow', False) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2517 and kwargs.get(r'narrow_acl', False) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2518 and (include or exclude) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2519 ): |
42209
280f7a095df8
narrow: send specs as bundle2 data instead of param (issue5952) (issue6019)
Pulkit Goyal <pulkit@yandex-team.ru>
parents:
42057
diff
changeset
|
2520 # 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
|
2521 narrowspecpart = bundler.newpart(b'Narrow:responsespec') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2522 narrowspecpart.data = b'%s\0%s' % ( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2523 b'\n'.join(include), |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2524 b'\n'.join(exclude), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2525 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2526 |
38808
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2527 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2528 @getbundle2partsgenerator(b'bookmarks') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2529 def _getbundlebookmarkpart( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2530 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2531 ): |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2532 """add a bookmark part to the requested bundle""" |
35355
a119e97b6caf
py3: handle keyword arguments correctly in exchange.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35347
diff
changeset
|
2533 if not kwargs.get(r'bookmarks', False): |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2534 return |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2535 if b'bookmarks' not in b2caps: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2536 raise error.Abort(_(b'no common bookmarks exchange method')) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2537 books = bookmod.listbinbookmarks(repo) |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2538 data = bookmod.binaryencode(books) |
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2539 if data: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2540 bundler.newpart(b'bookmarks', data=data) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2541 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2542 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2543 @getbundle2partsgenerator(b'listkeys') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2544 def _getbundlelistkeysparts( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2545 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2546 ): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2547 """add parts containing listkeys namespaces to the requested bundle""" |
35355
a119e97b6caf
py3: handle keyword arguments correctly in exchange.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35347
diff
changeset
|
2548 listkeys = kwargs.get(r'listkeys', ()) |
21657
0ff44e06275d
getbundle: support of listkeys argument when bundle2 is used
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21656
diff
changeset
|
2549 for namespace in listkeys: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2550 part = bundler.newpart(b'listkeys') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2551 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
|
2552 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
|
2553 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
|
2554 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2555 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2556 @getbundle2partsgenerator(b'obsmarkers') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2557 def _getbundleobsmarkerpart( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2558 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2559 ): |
22541
4e1a80c022a4
bundle2: pass b2caps down to functions adding bundle2 parts for getbundle
Mike Hommey <mh@glandium.org>
parents:
22390
diff
changeset
|
2560 """add an obsolescence markers part to the requested bundle""" |
35355
a119e97b6caf
py3: handle keyword arguments correctly in exchange.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35347
diff
changeset
|
2561 if kwargs.get(r'obsmarkers', False): |
22353
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
changeset
|
2562 if heads is None: |
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
changeset
|
2563 heads = repo.heads() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2564 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
|
2565 markers = repo.obsstore.relevantmarkers(subset) |
25118
e632a2429982
obsolete: sort obsmarkers during exchange
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24878
diff
changeset
|
2566 markers = sorted(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
|
2567 bundle2.buildobsmarkerspart(bundler, markers) |
22353
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
changeset
|
2568 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2569 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2570 @getbundle2partsgenerator(b'phases') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2571 def _getbundlephasespart( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2572 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2573 ): |
34322
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2574 """add phase heads part to the requested bundle""" |
35355
a119e97b6caf
py3: handle keyword arguments correctly in exchange.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35347
diff
changeset
|
2575 if kwargs.get(r'phases', False): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2576 if not b'heads' in b2caps.get(b'phases'): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2577 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
|
2578 if heads is None: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2579 heads = repo.heads() |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2580 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2581 headsbyphase = collections.defaultdict(set) |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2582 if repo.publishing(): |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2583 headsbyphase[phases.public] = heads |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2584 else: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2585 # 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
|
2586 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2587 phase = repo._phasecache.phase |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2588 node = repo.changelog.node |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2589 rev = repo.changelog.rev |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2590 for h in heads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2591 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
|
2592 seenphases = list(headsbyphase.keys()) |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2593 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2594 # 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
|
2595 if seenphases: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2596 assert max(seenphases) <= phases.draft |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2597 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2598 # 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
|
2599 # intermediate public heads. |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2600 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
|
2601 if draftheads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2602 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
|
2603 |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2604 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
|
2605 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
|
2606 for r in extraheads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2607 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
|
2608 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2609 # 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
|
2610 phasemapping = [] |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2611 for phase in phases.allphases: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2612 phasemapping.append(sorted(headsbyphase[phase])) |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2613 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2614 # generate the actual part |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2615 phasedata = phases.binaryencode(phasemapping) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2616 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
|
2617 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2618 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2619 @getbundle2partsgenerator(b'hgtagsfnodes') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2620 def _getbundletagsfnodes( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2621 bundler, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2622 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2623 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2624 bundlecaps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2625 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2626 heads=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2627 common=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2628 **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2629 ): |
25402
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2630 """Transfer the .hgtags filenodes mapping. |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2631 |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2632 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
|
2633 |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2634 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
|
2635 filenodes raw values. |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2636 """ |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2637 # Don't send unless: |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2638 # - changeset are being exchanged, |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2639 # - the client supports it. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2640 if not (kwargs.get(r'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
|
2641 return |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2642 |
29808
8d226db31f20
computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29807
diff
changeset
|
2643 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
|
2644 bundle2.addparttagsfnodescache(repo, bundler, outgoing) |
25402
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2645 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2646 |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2647 @getbundle2partsgenerator(b'cache:rev-branch-cache') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2648 def _getbundlerevbranchcache( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2649 bundler, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2650 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2651 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2652 bundlecaps=None, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2653 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2654 heads=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2655 common=None, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2656 **kwargs |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2657 ): |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2658 """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
|
2659 |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2660 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
|
2661 |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2662 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
|
2663 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
|
2664 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
|
2665 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
|
2666 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
|
2667 """ |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2668 # 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
|
2669 # - 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
|
2670 # - 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
|
2671 # - narrow bundle isn't in play (not currently compatible). |
43076
2372284d9457
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parents:
42925
diff
changeset
|
2672 if ( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2673 not kwargs.get(r'cg', True) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2674 or b'rev-branch-cache' not in b2caps |
38789
9b64b73d702b
exchange: move disabling of rev-branch-cache bundle part out of narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38614
diff
changeset
|
2675 or kwargs.get(r'narrow', False) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2676 or repo.ui.has_section(_NARROWACL_SECTION) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2677 ): |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2678 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
|
2679 |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2680 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
|
2681 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
|
2682 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2683 |
20967
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2684 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
|
2685 """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
|
2686 |
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2687 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
|
2688 """ |
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2689 heads = repo.heads() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2690 heads_hash = hashlib.sha1(b''.join(sorted(heads))).digest() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2691 if not ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2692 their_heads == [b'force'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2693 or their_heads == heads |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2694 or their_heads == [b'hashed', heads_hash] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2695 ): |
20967
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2696 # 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
|
2697 # were transferring data |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2698 raise error.PushRaced( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2699 b'repository changed while %s - ' b'please try again' % context |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2700 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2701 |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2702 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2703 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
|
2704 """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
|
2705 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2706 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
|
2707 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
|
2708 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
|
2709 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2710 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
|
2711 r = 0 |
21061
62d35f251c60
bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21043
diff
changeset
|
2712 # 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
|
2713 # [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
|
2714 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
|
2715 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
|
2716 # 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
|
2717 captureoutput = repo.ui.configbool( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2718 b'experimental', b'bundle2-output-capture' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2719 ) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2720 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
|
2721 captureoutput = True |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2722 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
|
2723 # 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
|
2724 # '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
|
2725 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
|
2726 # 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
|
2727 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
|
2728 # legacy case: bundle1 (changegroup 01) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2729 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
|
2730 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
|
2731 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
|
2732 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
|
2733 else: |
24795
f9aa4cb8f2dd
bundle2: store the salvaged output on the exception object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24754
diff
changeset
|
2734 r = None |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2735 try: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2736 |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2737 def gettransaction(): |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2738 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
|
2739 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
|
2740 lockandtr[0] = repo.wlock() |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2741 lockandtr[1] = repo.lock() |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2742 lockandtr[2] = repo.transaction(source) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2743 lockandtr[2].hookargs[b'source'] = source |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2744 lockandtr[2].hookargs[b'url'] = url |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2745 lockandtr[2].hookargs[b'bundle2'] = b'1' |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2746 return lockandtr[2] |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2747 |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2748 # 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
|
2749 # locking. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2750 if not repo.ui.configbool( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2751 b'experimental', b'bundle2lazylocking' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2752 ): |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2753 gettransaction() |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2754 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2755 op = bundle2.bundleoperation( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2756 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2757 gettransaction, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2758 captureoutput=captureoutput, |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2759 source=b'push', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2760 ) |
24851
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2761 try: |
25896
6805a4f76cda
exchange: fix dead assignment
Martin von Zweigbergk <martinvonz@google.com>
parents:
25895
diff
changeset
|
2762 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
|
2763 finally: |
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2764 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
|
2765 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
|
2766 repo.ui.pushbuffer(error=True, subproc=True) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2767 |
24851
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2768 def recordout(output): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2769 r.newpart(b'output', data=output, mandatory=False) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2770 |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2771 if lockandtr[2] is not None: |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2772 lockandtr[2].close() |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25640
diff
changeset
|
2773 except BaseException as exc: |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2774 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
|
2775 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
|
2776 parts = exc._bundle2salvagedoutput = r.salvageoutput() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2777 |
24847
b705e5ab3b07
bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24795
diff
changeset
|
2778 def recordout(output): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2779 part = bundle2.bundlepart( |
43077
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formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2780 b'output', data=output, mandatory=False |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2781 ) |
24847
b705e5ab3b07
bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24795
diff
changeset
|
2782 parts.append(part) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2783 |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2784 raise |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2785 finally: |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2786 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
|
2787 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
|
2788 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
|
2789 return r |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2790 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2791 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2792 def _maybeapplyclonebundle(pullop): |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2793 """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
|
2794 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2795 repo = pullop.repo |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2796 remote = pullop.remote |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2797 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2798 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
|
2799 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2800 |
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
|
2801 # 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
|
2802 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
|
2803 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
|
2804 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2805 if pullop.heads: |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2806 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2807 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2808 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
|
2809 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2810 |
37649
a168799687e5
wireproto: properly call clonebundles command
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37648
diff
changeset
|
2811 with remote.commandexecutor() as e: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2812 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
|
2813 |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2814 # 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
|
2815 # attempt. |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2816 pullop.clonebundleattempted = True |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2817 |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2818 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
|
2819 if not entries: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2820 repo.ui.note( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2821 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2822 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
|
2823 b'falling back to regular clone\n' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2824 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2825 ) |
26623
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 |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2828 entries = filterclonebundleentries( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2829 repo, entries, streamclonerequested=pullop.streamclonerequested |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2830 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2831 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2832 if not entries: |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2833 # 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
|
2834 # 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
|
2835 # 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
|
2836 # 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
|
2837 # clone! |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2838 repo.ui.warn( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2839 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2840 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
|
2841 b'falling back to regular clone\n' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2842 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2843 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2844 repo.ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2845 _(b'(you may want to report this to the server ' b'operator)\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2846 ) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2847 return |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2848 |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
2849 entries = sortclonebundleentries(repo.ui, entries) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2850 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2851 url = entries[0][b'URL'] |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2852 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
|
2853 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
|
2854 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
|
2855 # Bundle failed. |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2856 # |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2857 # 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
|
2858 # 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
|
2859 # clone load to be offloaded. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2860 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
|
2861 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
|
2862 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2863 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2864 _(b'error applying bundle'), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2865 hint=_( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2866 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
|
2867 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
|
2868 b'bundles via ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2869 b'"--config ui.clonebundles=false"' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2870 ), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2871 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2872 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2873 |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2874 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
|
2875 """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
|
2876 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2877 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
|
2878 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
|
2879 """ |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2880 m = [] |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2881 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
|
2882 fields = line.split() |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2883 if not fields: |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2884 continue |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2885 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
|
2886 for rawattr in fields[1:]: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2887 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
|
2888 key = urlreq.unquote(key) |
032c4c2f802a
pycompat: switch to util.urlreq/util.urlerr for py3 compat
timeless <timeless@mozdev.org>
parents:
28876
diff
changeset
|
2889 value = urlreq.unquote(value) |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2890 attrs[key] = value |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2891 |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2892 # 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
|
2893 # 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
|
2894 # component of the BUNDLESPEC. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2895 if key == b'BUNDLESPEC': |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2896 try: |
37768
5527aa808dea
bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents:
37757
diff
changeset
|
2897 bundlespec = parsebundlespec(repo, value) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2898 attrs[b'COMPRESSION'] = bundlespec.compression |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2899 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
|
2900 except error.InvalidBundleSpecification: |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2901 pass |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2902 except error.UnsupportedBundleSpecification: |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2903 pass |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2904 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2905 m.append(attrs) |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2906 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2907 return m |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2908 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2909 |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2910 def isstreamclonespec(bundlespec): |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2911 # Stream clone v1 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2912 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
|
2913 return True |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2914 |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2915 # Stream clone v2 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2916 if ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2917 bundlespec.wirecompression == b'UN' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2918 and bundlespec.wireversion == b'02' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2919 and bundlespec.contentopts.get(b'streamv2') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2920 ): |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2921 return True |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2922 |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2923 return False |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2924 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2925 |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2926 def filterclonebundleentries(repo, entries, streamclonerequested=False): |
26687
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2927 """Remove incompatible clone bundle manifest entries. |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2928 |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2929 Accepts a list of entries parsed with ``parseclonebundlesmanifest`` |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2930 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
|
2931 should be able to apply. |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2932 |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2933 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
|
2934 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
|
2935 """ |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2936 newentries = [] |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2937 for entry in entries: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2938 spec = entry.get(b'BUNDLESPEC') |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2939 if spec: |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2940 try: |
37164
b229fd9adeae
bundlespec: introduce an attr-based class for bundlespec
Boris Feld <boris.feld@octobus.net>
parents:
37084
diff
changeset
|
2941 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
|
2942 |
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2943 # 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
|
2944 # entries. |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2945 if streamclonerequested and not isstreamclonespec(bundlespec): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2946 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2947 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
|
2948 % entry[b'URL'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2949 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2950 continue |
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2951 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2952 except error.InvalidBundleSpecification as e: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2953 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
|
2954 continue |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2955 except error.UnsupportedBundleSpecification as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2956 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2957 b'filtering %s because unsupported bundle ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2958 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
|
2959 ) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2960 continue |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2961 # 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
|
2962 # 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
|
2963 elif streamclonerequested: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2964 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2965 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
|
2966 b'clone bundle\n' % entry[b'URL'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2967 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2968 continue |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2969 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2970 if b'REQUIRESNI' in entry and not sslutil.hassni: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2971 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2972 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
|
2973 ) |
26645
2faa7671a4b3
clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26644
diff
changeset
|
2974 continue |
2faa7671a4b3
clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26644
diff
changeset
|
2975 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2976 newentries.append(entry) |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2977 |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2978 return newentries |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2979 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2980 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2981 class clonebundleentry(object): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2982 """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
|
2983 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2984 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
|
2985 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
|
2986 won't work. |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2987 """ |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
2988 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2989 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
|
2990 self.value = value |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2991 self.prefers = prefers |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
2992 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2993 def _cmp(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
2994 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
|
2995 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
|
2996 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
|
2997 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
2998 # 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
|
2999 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
|
3000 return -1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3001 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3002 # 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
|
3003 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
|
3004 return 1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3005 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3006 # 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
|
3007 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
|
3008 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3009 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3010 # 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
|
3011 if avalue == bvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3012 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3013 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3014 # Exact matches come first. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3015 if avalue == prefvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3016 return -1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3017 if bvalue == prefvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3018 return 1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3019 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3020 # Fall back to next attribute. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3021 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3022 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3023 # 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
|
3024 # back to index order. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3025 return 0 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3026 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3027 def __lt__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3028 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
|
3029 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3030 def __gt__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3031 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
|
3032 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3033 def __eq__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3034 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
|
3035 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3036 def __le__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3037 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
|
3038 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3039 def __ge__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3040 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
|
3041 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3042 def __ne__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3043 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
|
3044 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3045 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3046 def sortclonebundleentries(ui, entries): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3047 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
|
3048 if not prefers: |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3049 return list(entries) |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3050 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3051 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
|
3052 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3053 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
|
3054 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
|
3055 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3056 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
3057 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
|
3058 """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
|
3059 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
|
3060 try: |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3061 fh = urlmod.open(ui, url) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3062 cg = readbundle(ui, fh, b'stream') |
26643
d2e16419d3f4
clonebundle: support bundle2
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26640
diff
changeset
|
3063 |
33043
18c2489ac96d
bundle: make applybundle() delegate v1 bundles to applybundle1()
Martin von Zweigbergk <martinvonz@google.com>
parents:
33040
diff
changeset
|
3064 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
|
3065 cg.apply(repo) |
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3066 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3067 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
|
3068 return True |
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3069 except urlerr.httperror as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3070 ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3071 _(b'HTTP error fetching bundle: %s\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3072 % stringutil.forcebytestr(e) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3073 ) |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3074 except urlerr.urlerror as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3075 ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3076 _(b'error fetching bundle: %s\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3077 % stringutil.forcebytestr(e.reason) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3078 ) |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
3079 |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3080 return False |