Mercurial > hg
annotate mercurial/exchange.py @ 45849:731ea8fa1f11 stable
chg: show debug message for each fd to be closed
It helps debugging. The number of file descriptors should be small in most
cases, so the console output wouldn't get bloated even with CHG_DEBUG=1.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Tue, 03 Nov 2020 11:12:25 +0900 |
parents | a736ab681b78 |
children | 74271829ddc0 |
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 weakref |
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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 obsutil, |
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32 phases, |
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33 pushkey, |
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34 pycompat, |
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35 requirements, |
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36 scmutil, |
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37 sslutil, |
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38 streamclone, |
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39 url as urlmod, |
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40 util, |
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41 wireprototypes, |
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42 ) |
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43 from .utils import ( |
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44 hashutil, |
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45 stringutil, |
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46 ) |
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47 |
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48 urlerr = util.urlerr |
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49 urlreq = util.urlreq |
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50 |
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51 _NARROWACL_SECTION = b'narrowacl' |
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52 |
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53 # Maps bundle version human names to changegroup versions. |
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54 _bundlespeccgversions = { |
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55 b'v1': b'01', |
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56 b'v2': b'02', |
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57 b'packed1': b's1', |
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58 b'bundle2': b'02', # legacy |
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59 } |
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60 |
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61 # Maps bundle version with content opts to choose which part to bundle |
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62 _bundlespeccontentopts = { |
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63 b'v1': { |
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64 b'changegroup': True, |
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65 b'cg.version': b'01', |
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66 b'obsolescence': False, |
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67 b'phases': False, |
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68 b'tagsfnodescache': False, |
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69 b'revbranchcache': False, |
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70 }, |
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71 b'v2': { |
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72 b'changegroup': True, |
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73 b'cg.version': b'02', |
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74 b'obsolescence': False, |
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75 b'phases': False, |
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76 b'tagsfnodescache': True, |
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77 b'revbranchcache': True, |
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78 }, |
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79 b'packed1': {b'cg.version': b's1'}, |
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80 } |
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81 _bundlespeccontentopts[b'bundle2'] = _bundlespeccontentopts[b'v2'] |
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82 |
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83 _bundlespecvariants = { |
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84 b"streamv2": { |
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85 b"changegroup": False, |
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86 b"streamv2": True, |
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87 b"tagsfnodescache": False, |
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88 b"revbranchcache": False, |
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89 } |
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90 } |
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91 |
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92 # Compression engines allowed in version 1. THIS SHOULD NEVER CHANGE. |
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93 _bundlespecv1compengines = {b'gzip', b'bzip2', b'none'} |
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94 |
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95 |
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96 @attr.s |
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97 class bundlespec(object): |
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98 compression = attr.ib() |
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99 wirecompression = attr.ib() |
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100 version = attr.ib() |
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101 wireversion = attr.ib() |
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102 params = attr.ib() |
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103 contentopts = attr.ib() |
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104 |
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105 |
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106 def parsebundlespec(repo, spec, strict=True): |
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107 """Parse a bundle string specification into parts. |
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108 |
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109 Bundle specifications denote a well-defined bundle/exchange format. |
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110 The content of a given specification should not change over time in |
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111 order to ensure that bundles produced by a newer version of Mercurial are |
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112 readable from an older version. |
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113 |
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114 The string currently has the form: |
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115 |
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116 <compression>-<type>[;<parameter0>[;<parameter1>]] |
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117 |
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118 Where <compression> is one of the supported compression formats |
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119 and <type> is (currently) a version string. A ";" can follow the type and |
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120 all text afterwards is interpreted as URI encoded, ";" delimited key=value |
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121 pairs. |
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122 |
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123 If ``strict`` is True (the default) <compression> is required. Otherwise, |
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124 it is optional. |
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125 |
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126 Returns a bundlespec object of (compression, version, parameters). |
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127 Compression will be ``None`` if not in strict mode and a compression isn't |
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128 defined. |
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129 |
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130 An ``InvalidBundleSpecification`` is raised when the specification is |
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131 not syntactically well formed. |
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132 |
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133 An ``UnsupportedBundleSpecification`` is raised when the compression or |
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134 bundle type/version is not recognized. |
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135 |
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136 Note: this function will likely eventually return a more complex data |
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137 structure, including bundle2 part information. |
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138 """ |
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139 |
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140 def parseparams(s): |
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141 if b';' not in s: |
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142 return s, {} |
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143 |
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144 params = {} |
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145 version, paramstr = s.split(b';', 1) |
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146 |
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147 for p in paramstr.split(b';'): |
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148 if b'=' not in p: |
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149 raise error.InvalidBundleSpecification( |
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150 _( |
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151 b'invalid bundle specification: ' |
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152 b'missing "=" in parameter: %s' |
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153 ) |
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154 % p |
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155 ) |
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156 |
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157 key, value = p.split(b'=', 1) |
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158 key = urlreq.unquote(key) |
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159 value = urlreq.unquote(value) |
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160 params[key] = value |
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161 |
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162 return version, params |
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163 |
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164 if strict and b'-' not in spec: |
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165 raise error.InvalidBundleSpecification( |
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166 _( |
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167 b'invalid bundle specification; ' |
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168 b'must be prefixed with compression: %s' |
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169 ) |
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170 % spec |
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171 ) |
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172 |
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173 if b'-' in spec: |
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174 compression, version = spec.split(b'-', 1) |
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175 |
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176 if compression not in util.compengines.supportedbundlenames: |
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177 raise error.UnsupportedBundleSpecification( |
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178 _(b'%s compression is not supported') % compression |
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179 ) |
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180 |
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181 version, params = parseparams(version) |
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182 |
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183 if version not in _bundlespeccgversions: |
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184 raise error.UnsupportedBundleSpecification( |
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185 _(b'%s is not a recognized bundle version') % version |
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186 ) |
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187 else: |
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188 # Value could be just the compression or just the version, in which |
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189 # case some defaults are assumed (but only when not in strict mode). |
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190 assert not strict |
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191 |
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192 spec, params = parseparams(spec) |
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193 |
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194 if spec in util.compengines.supportedbundlenames: |
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195 compression = spec |
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196 version = b'v1' |
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197 # Generaldelta repos require v2. |
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198 if b'generaldelta' in repo.requirements: |
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199 version = b'v2' |
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200 # Modern compression engines require v2. |
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201 if compression not in _bundlespecv1compengines: |
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202 version = b'v2' |
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203 elif spec in _bundlespeccgversions: |
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204 if spec == b'packed1': |
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205 compression = b'none' |
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206 else: |
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207 compression = b'bzip2' |
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208 version = spec |
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209 else: |
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210 raise error.UnsupportedBundleSpecification( |
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211 _(b'%s is not a recognized bundle specification') % spec |
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212 ) |
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213 |
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214 # Bundle version 1 only supports a known set of compression engines. |
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215 if version == b'v1' and compression not in _bundlespecv1compengines: |
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216 raise error.UnsupportedBundleSpecification( |
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217 _(b'compression engine %s is not supported on v1 bundles') |
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218 % compression |
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219 ) |
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220 |
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221 # The specification for packed1 can optionally declare the data formats |
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222 # required to apply it. If we see this metadata, compare against what the |
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223 # repo supports and error if the bundle isn't compatible. |
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224 if version == b'packed1' and b'requirements' in params: |
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225 requirements = set(params[b'requirements'].split(b',')) |
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226 missingreqs = requirements - repo.supportedformats |
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227 if missingreqs: |
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228 raise error.UnsupportedBundleSpecification( |
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229 _(b'missing support for repository features: %s') |
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230 % b', '.join(sorted(missingreqs)) |
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231 ) |
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232 |
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233 # Compute contentopts based on the version |
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234 contentopts = _bundlespeccontentopts.get(version, {}).copy() |
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235 |
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236 # Process the variants |
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237 if b"stream" in params and params[b"stream"] == b"v2": |
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238 variant = _bundlespecvariants[b"streamv2"] |
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239 contentopts.update(variant) |
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240 |
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241 engine = util.compengines.forbundlename(compression) |
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242 compression, wirecompression = engine.bundletype() |
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243 wireversion = _bundlespeccgversions[version] |
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244 |
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245 return bundlespec( |
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246 compression, wirecompression, version, wireversion, params, contentopts |
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247 ) |
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248 |
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249 |
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250 def readbundle(ui, fh, fname, vfs=None): |
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251 header = changegroup.readexactly(fh, 4) |
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252 |
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253 alg = None |
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254 if not fname: |
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255 fname = b"stream" |
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256 if not header.startswith(b'HG') and header.startswith(b'\0'): |
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257 fh = changegroup.headerlessfixup(fh, header) |
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258 header = b"HG10" |
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259 alg = b'UN' |
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260 elif vfs: |
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261 fname = vfs.join(fname) |
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262 |
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263 magic, version = header[0:2], header[2:4] |
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264 |
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265 if magic != b'HG': |
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266 raise error.Abort(_(b'%s: not a Mercurial bundle') % fname) |
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267 if version == b'10': |
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268 if alg is None: |
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269 alg = changegroup.readexactly(fh, 2) |
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270 return changegroup.cg1unpacker(fh, alg) |
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271 elif version.startswith(b'2'): |
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272 return bundle2.getunbundler(ui, fh, magicstring=magic + version) |
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273 elif version == b'S1': |
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274 return streamclone.streamcloneapplier(fh) |
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275 else: |
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276 raise error.Abort( |
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277 _(b'%s: unknown bundle version %s') % (fname, version) |
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278 ) |
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279 |
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280 |
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281 def getbundlespec(ui, fh): |
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282 """Infer the bundlespec from a bundle file handle. |
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283 |
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284 The input file handle is seeked and the original seek position is not |
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285 restored. |
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286 """ |
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287 |
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288 def speccompression(alg): |
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289 try: |
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290 return util.compengines.forbundletype(alg).bundletype()[0] |
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291 except KeyError: |
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292 return None |
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293 |
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294 b = readbundle(ui, fh, None) |
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295 if isinstance(b, changegroup.cg1unpacker): |
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296 alg = b._type |
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297 if alg == b'_truncatedBZ': |
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298 alg = b'BZ' |
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299 comp = speccompression(alg) |
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300 if not comp: |
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301 raise error.Abort(_(b'unknown compression algorithm: %s') % alg) |
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302 return b'%s-v1' % comp |
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303 elif isinstance(b, bundle2.unbundle20): |
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304 if b'Compression' in b.params: |
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305 comp = speccompression(b.params[b'Compression']) |
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306 if not comp: |
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307 raise error.Abort( |
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308 _(b'unknown compression algorithm: %s') % comp |
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309 ) |
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310 else: |
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311 comp = b'none' |
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312 |
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313 version = None |
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314 for part in b.iterparts(): |
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315 if part.type == b'changegroup': |
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316 version = part.params[b'version'] |
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317 if version in (b'01', b'02'): |
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318 version = b'v2' |
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319 else: |
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320 raise error.Abort( |
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321 _( |
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322 b'changegroup version %s does not have ' |
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323 b'a known bundlespec' |
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324 ) |
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325 % version, |
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326 hint=_(b'try upgrading your Mercurial client'), |
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327 ) |
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328 elif part.type == b'stream2' and version is None: |
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329 # A stream2 part requires to be part of a v2 bundle |
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330 requirements = urlreq.unquote(part.params[b'requirements']) |
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331 splitted = requirements.split() |
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332 params = bundle2._formatrequirementsparams(splitted) |
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333 return b'none-v2;stream=v2;%s' % params |
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334 |
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335 if not version: |
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336 raise error.Abort( |
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337 _(b'could not identify changegroup version in bundle') |
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338 ) |
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339 |
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340 return b'%s-%s' % (comp, version) |
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341 elif isinstance(b, streamclone.streamcloneapplier): |
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342 requirements = streamclone.readbundle1header(fh)[2] |
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343 formatted = bundle2._formatrequirementsparams(requirements) |
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344 return b'none-packed1;%s' % formatted |
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345 else: |
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346 raise error.Abort(_(b'unknown bundle type: %s') % b) |
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347 |
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348 |
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349 def _computeoutgoing(repo, heads, common): |
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350 """Computes which revs are outgoing given a set of common |
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351 and a set of heads. |
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352 |
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353 This is a separate function so extensions can have access to |
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354 the logic. |
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355 |
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356 Returns a discovery.outgoing object. |
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357 """ |
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358 cl = repo.changelog |
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359 if common: |
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360 hasnode = cl.hasnode |
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361 common = [n for n in common if hasnode(n)] |
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362 else: |
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363 common = [nullid] |
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364 if not heads: |
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365 heads = cl.heads() |
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366 return discovery.outgoing(repo, common, heads) |
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367 |
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368 |
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369 def _checkpublish(pushop): |
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370 repo = pushop.repo |
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371 ui = repo.ui |
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372 behavior = ui.config(b'experimental', b'auto-publish') |
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373 if pushop.publish or behavior not in (b'warn', b'confirm', b'abort'): |
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374 return |
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375 remotephases = listkeys(pushop.remote, b'phases') |
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376 if not remotephases.get(b'publishing', False): |
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377 return |
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378 |
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379 if pushop.revs is None: |
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380 published = repo.filtered(b'served').revs(b'not public()') |
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381 else: |
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382 published = repo.revs(b'::%ln - public()', pushop.revs) |
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383 if published: |
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384 if behavior == b'warn': |
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385 ui.warn( |
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386 _(b'%i changesets about to be published\n') % len(published) |
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387 ) |
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388 elif behavior == b'confirm': |
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389 if ui.promptchoice( |
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390 _(b'push and publish %i changesets (yn)?$$ &Yes $$ &No') |
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391 % len(published) |
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392 ): |
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393 raise error.Abort(_(b'user quit')) |
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394 elif behavior == b'abort': |
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395 msg = _(b'push would publish %i changesets') % len(published) |
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396 hint = _( |
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397 b"use --publish or adjust 'experimental.auto-publish'" |
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398 b" config" |
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399 ) |
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400 raise error.Abort(msg, hint=hint) |
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401 |
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402 |
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403 def _forcebundle1(op): |
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404 """return true if a pull/push must use bundle1 |
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405 |
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406 This function is used to allow testing of the older bundle version""" |
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407 ui = op.repo.ui |
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408 # The goal is this config is to allow developer to choose the bundle |
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409 # version used during exchanged. This is especially handy during test. |
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410 # Value is a list of bundle version to be picked from, highest version |
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411 # should be used. |
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412 # |
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413 # developer config: devel.legacy.exchange |
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414 exchange = ui.configlist(b'devel', b'legacy.exchange') |
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415 forcebundle1 = b'bundle2' not in exchange and b'bundle1' in exchange |
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416 return forcebundle1 or not op.remote.capable(b'bundle2') |
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417 |
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418 |
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419 class pushoperation(object): |
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420 """A object that represent a single push operation |
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421 |
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422 Its purpose is to carry push related state and very common operations. |
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423 |
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424 A new pushoperation should be created at the beginning of each push and |
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425 discarded afterward. |
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426 """ |
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427 |
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428 def __init__( |
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429 self, |
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430 repo, |
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431 remote, |
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432 force=False, |
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433 revs=None, |
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434 newbranch=False, |
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435 bookmarks=(), |
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436 publish=False, |
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437 pushvars=None, |
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438 ): |
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439 # repo we push from |
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440 self.repo = repo |
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441 self.ui = repo.ui |
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442 # repo we push to |
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443 self.remote = remote |
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444 # force option provided |
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445 self.force = force |
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446 # revs to be pushed (None is "all") |
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447 self.revs = revs |
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448 # bookmark explicitly pushed |
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449 self.bookmarks = bookmarks |
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450 # allow push of new branch |
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451 self.newbranch = newbranch |
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452 # step already performed |
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453 # (used to check what steps have been already performed through bundle2) |
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454 self.stepsdone = set() |
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|
455 # Integer version of the changegroup push result |
20439
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|
456 # - None means nothing to push |
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|
457 # - 0 means HTTP error |
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458 # - 1 means we pushed and remote head count is unchanged *or* |
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|
459 # we have outgoing changesets but refused to push |
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|
460 # - other values as described by addchangegroup() |
22615
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|
461 self.cgresult = None |
22624
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462 # Boolean value for the bookmark push |
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463 self.bkresult = None |
21024
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spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
464 # discover.outgoing object (contains common and outgoing data) |
20440
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465 self.outgoing = None |
32709
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|
466 # all remote topological heads before the push |
20462
0031ef5df586
push: move `remoteheads` into the push object
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|
467 self.remoteheads = None |
32709
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|
468 # Details of the remote branch pre and post push |
16ada4cbb1a9
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|
469 # |
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470 # mapping: {'branch': ([remoteheads], |
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push: add a way to allow concurrent pushes on unrelated heads
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|
471 # [newheads], |
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|
472 # [unsyncedheads], |
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|
473 # [discardedheads])} |
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|
474 # - branch: the branch name |
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|
475 # - remoteheads: the list of remote heads known locally |
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|
476 # None if the branch is new |
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477 # - newheads: the new remote heads (known locally) with outgoing pushed |
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478 # - unsyncedheads: the list of remote heads unknown locally. |
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479 # - discardedheads: the list of remote heads made obsolete by the push |
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|
480 self.pushbranchmap = None |
20464
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parents:
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|
481 # testable as a boolean indicating if any nodes are missing locally. |
d032417db243
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|
482 self.incoming = None |
34819
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phase: gather remote phase information in a summary object
Boris Feld <boris.feld@octobus.net>
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|
483 # summary of the remote phase situation |
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parents:
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|
484 self.remotephases = None |
22019
9fcf772f15ff
push: perform phases discovery before the push
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parents:
22018
diff
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|
485 # phases changes that must be pushed along side the changesets |
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22018
diff
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486 self.outdatedphases = None |
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22018
diff
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|
487 # phases changes that must be pushed if changeset push fails |
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push: perform phases discovery before the push
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22018
diff
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|
488 self.fallbackoutdatedphases = None |
22034
5f57bc77657c
push: move the list of obsmarker to push into the push operation
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22033
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|
489 # outgoing obsmarkers |
22035
24bb01f42e82
push: introduce a discovery step for obsmarker
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|
490 self.outobsmarkers = set() |
42924
e0bf41b83cef
exchange: avoid unnecessary conversion of bookmark nodes to hex (API)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42914
diff
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|
491 # outgoing bookmarks, list of (bm, oldnode | '', newnode | '') |
22239
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push: move bookmark discovery with other discovery steps
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|
492 self.outbookmarks = [] |
23437
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|
493 # transaction manager |
94e2862dbcfb
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|
494 self.trmanager = None |
25485
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push: catch and process PushkeyFailed error
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|
495 # map { pushkey partid -> callback handling failure} |
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496 # used to handle exception from mandatory pushkey part failure |
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|
497 self.pkfailcb = {} |
33885 | 498 # an iterable of pushvars or None |
499 self.pushvars = pushvars | |
40686
9b8d1ad851f8
push: add --publish flag to change phase of pushed changesets
Anton Shestakov <av6@dwimlabs.net>
parents:
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|
500 # publish pushed changesets |
9b8d1ad851f8
push: add --publish flag to change phase of pushed changesets
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parents:
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|
501 self.publish = publish |
20346
42df1fe32552
push: introduce a pushoperation object
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|
502 |
22014
71083b020b4a
push: extract future heads computation into pushop
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21989
diff
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|
503 @util.propertycache |
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diff
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|
504 def futureheads(self): |
71083b020b4a
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diff
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505 """future remote heads if the changeset push succeeds""" |
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|
506 return self.outgoing.ancestorsof |
22014
71083b020b4a
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diff
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|
507 |
22015
c478031deba2
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diff
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|
508 @util.propertycache |
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diff
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|
509 def fallbackheads(self): |
c478031deba2
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diff
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|
510 """future remote heads if the changeset push fails""" |
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diff
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|
511 if self.revs is None: |
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diff
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|
512 # not target to push, all common are relevant |
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diff
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|
513 return self.outgoing.commonheads |
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diff
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|
514 unfi = self.repo.unfiltered() |
45144
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discovery: change users of `outgoing.missingheads` to `outgoing.ancestorsof`
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diff
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|
515 # I want cheads = heads(::ancestorsof and ::commonheads) |
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|
516 # (ancestorsof is revs with secret changeset filtered out) |
22015
c478031deba2
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diff
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|
517 # |
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diff
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|
518 # This can be expressed as: |
45144
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|
519 # cheads = ( (ancestorsof and ::commonheads) |
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diff
changeset
|
520 # + (commonheads and ::ancestorsof))" |
22015
c478031deba2
push: extract fallback heads computation into pushop
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22014
diff
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|
521 # ) |
c478031deba2
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22014
diff
changeset
|
522 # |
c478031deba2
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22014
diff
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|
523 # while trying to push we already computed the following: |
c478031deba2
push: extract fallback heads computation into pushop
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diff
changeset
|
524 # common = (::commonheads) |
45144
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|
525 # missing = ((commonheads::ancestorsof) - commonheads) |
22015
c478031deba2
push: extract fallback heads computation into pushop
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diff
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|
526 # |
c478031deba2
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22014
diff
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|
527 # We can pick: |
45144
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diff
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|
528 # * ancestorsof part of common (::commonheads) |
26184
327d09f0b5d4
exchange: allow fallbackheads to use lazy set behavior
Durham Goode <durham@fb.com>
parents:
25896
diff
changeset
|
529 common = self.outgoing.common |
43562
a49b2e253035
index: use `index.rev` in `exchange.fallbackheads`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43545
diff
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|
530 rev = self.repo.changelog.index.rev |
a49b2e253035
index: use `index.rev` in `exchange.fallbackheads`
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43545
diff
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|
531 cheads = [node for node in self.revs if rev(node) in common] |
22015
c478031deba2
push: extract fallback heads computation into pushop
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diff
changeset
|
532 # and |
c478031deba2
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diff
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|
533 # * commonheads parents on missing |
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|
534 revset = unfi.set( |
43077
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|
535 b'%ln and parents(roots(%ln))', |
43076
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|
536 self.outgoing.commonheads, |
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|
537 self.outgoing.missing, |
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changeset
|
538 ) |
22015
c478031deba2
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parents:
22014
diff
changeset
|
539 cheads.extend(c.node() for c in revset) |
c478031deba2
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22014
diff
changeset
|
540 return cheads |
c478031deba2
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parents:
22014
diff
changeset
|
541 |
22016
7d976d71684c
push: move common heads computation into pushop
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22015
diff
changeset
|
542 @property |
7d976d71684c
push: move common heads computation into pushop
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22015
diff
changeset
|
543 def commonheads(self): |
7d976d71684c
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22015
diff
changeset
|
544 """set of all common heads after changeset bundle push""" |
22615
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22543
diff
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|
545 if self.cgresult: |
22016
7d976d71684c
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22015
diff
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|
546 return self.futureheads |
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diff
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|
547 else: |
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diff
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|
548 return self.fallbackheads |
22015
c478031deba2
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diff
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|
549 |
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|
550 |
22650
36952c91e6c3
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|
551 # mapping of message used when pushing bookmark |
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552 bookmsgmap = { |
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553 b'update': ( |
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554 _(b"updating bookmark %s\n"), |
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|
555 _(b'updating bookmark %s failed!\n'), |
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|
556 ), |
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557 b'export': ( |
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558 _(b"exporting bookmark %s\n"), |
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559 _(b'exporting bookmark %s failed!\n'), |
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|
560 ), |
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561 b'delete': ( |
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562 _(b"deleting remote bookmark %s\n"), |
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563 _(b'deleting remote bookmark %s failed!\n'), |
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564 ), |
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565 } |
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566 |
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567 |
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568 def push( |
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569 repo, |
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570 remote, |
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571 force=False, |
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572 revs=None, |
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573 newbranch=False, |
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574 bookmarks=(), |
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575 publish=False, |
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576 opargs=None, |
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577 ): |
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578 '''Push outgoing changesets (limited by revs) from a local |
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579 repository to remote. Return an integer: |
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580 - None means nothing to push |
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581 - 0 means HTTP error |
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582 - 1 means we pushed and remote head count is unchanged *or* |
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583 we have outgoing changesets but refused to push |
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584 - other values as described by addchangegroup() |
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585 ''' |
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586 if opargs is None: |
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587 opargs = {} |
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588 pushop = pushoperation( |
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589 repo, |
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590 remote, |
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591 force, |
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592 revs, |
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593 newbranch, |
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594 bookmarks, |
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595 publish, |
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596 **pycompat.strkwargs(opargs) |
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597 ) |
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598 if pushop.remote.local(): |
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599 missing = ( |
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600 set(pushop.repo.requirements) - pushop.remote.local().supported |
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601 ) |
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602 if missing: |
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603 msg = _( |
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604 b"required features are not" |
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605 b" supported in the destination:" |
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606 b" %s" |
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607 ) % (b', '.join(sorted(missing))) |
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608 raise error.Abort(msg) |
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609 |
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610 if not pushop.remote.canpush(): |
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611 raise error.Abort(_(b"destination does not support push")) |
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612 |
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613 if not pushop.remote.capable(b'unbundle'): |
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614 raise error.Abort( |
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615 _( |
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616 b'cannot push: destination does not support the ' |
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617 b'unbundle wire protocol command' |
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618 ) |
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619 ) |
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620 |
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621 # get lock as we might write phase data |
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622 wlock = lock = None |
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623 try: |
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624 # bundle2 push may receive a reply bundle touching bookmarks |
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625 # requiring the wlock. Take it now to ensure proper ordering. |
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626 maypushback = pushop.ui.configbool(b'experimental', b'bundle2.pushback') |
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627 if ( |
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628 (not _forcebundle1(pushop)) |
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629 and maypushback |
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630 and not bookmod.bookmarksinstore(repo) |
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631 ): |
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632 wlock = pushop.repo.wlock() |
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633 lock = pushop.repo.lock() |
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634 pushop.trmanager = transactionmanager( |
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635 pushop.repo, b'push-response', pushop.remote.url() |
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636 ) |
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637 except error.LockUnavailable as err: |
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638 # source repo cannot be locked. |
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639 # We do not abort the push, but just disable the local phase |
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640 # synchronisation. |
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641 msg = b'cannot lock source repository: %s\n' % stringutil.forcebytestr( |
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642 err |
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643 ) |
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644 pushop.ui.debug(msg) |
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645 |
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646 with wlock or util.nullcontextmanager(): |
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647 with lock or util.nullcontextmanager(): |
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648 with pushop.trmanager or util.nullcontextmanager(): |
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649 pushop.repo.checkpush(pushop) |
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650 _checkpublish(pushop) |
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651 _pushdiscovery(pushop) |
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652 if not pushop.force: |
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653 _checksubrepostate(pushop) |
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654 if not _forcebundle1(pushop): |
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655 _pushbundle2(pushop) |
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656 _pushchangeset(pushop) |
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657 _pushsyncphase(pushop) |
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658 _pushobsolete(pushop) |
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659 _pushbookmark(pushop) |
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660 |
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661 if repo.ui.configbool(b'experimental', b'remotenames'): |
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662 logexchange.pullremotenames(repo, remote) |
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663 |
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664 return pushop |
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665 |
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666 |
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667 # list of steps to perform discovery before push |
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668 pushdiscoveryorder = [] |
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669 |
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670 # Mapping between step name and function |
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671 # |
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672 # This exists to help extensions wrap steps if necessary |
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673 pushdiscoverymapping = {} |
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674 |
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675 |
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676 def pushdiscovery(stepname): |
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677 """decorator for function performing discovery before push |
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678 |
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679 The function is added to the step -> function mapping and appended to the |
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680 list of steps. Beware that decorated function will be added in order (this |
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681 may matter). |
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682 |
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683 You can only use this decorator for a new step, if you want to wrap a step |
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684 from an extension, change the pushdiscovery dictionary directly.""" |
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685 |
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686 def dec(func): |
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687 assert stepname not in pushdiscoverymapping |
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688 pushdiscoverymapping[stepname] = func |
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689 pushdiscoveryorder.append(stepname) |
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690 return func |
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691 |
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692 return dec |
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693 |
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694 |
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695 def _pushdiscovery(pushop): |
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696 """Run all discovery steps""" |
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697 for stepname in pushdiscoveryorder: |
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698 step = pushdiscoverymapping[stepname] |
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699 step(pushop) |
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700 |
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701 |
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702 def _checksubrepostate(pushop): |
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703 """Ensure all outgoing referenced subrepo revisions are present locally""" |
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704 for n in pushop.outgoing.missing: |
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705 ctx = pushop.repo[n] |
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706 |
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707 if b'.hgsub' in ctx.manifest() and b'.hgsubstate' in ctx.files(): |
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708 for subpath in sorted(ctx.substate): |
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709 sub = ctx.sub(subpath) |
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710 sub.verify(onpush=True) |
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711 |
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712 |
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713 @pushdiscovery(b'changeset') |
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|
714 def _pushdiscoverychangeset(pushop): |
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715 """discover the changeset that need to be pushed""" |
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716 fci = discovery.findcommonincoming |
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717 if pushop.revs: |
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718 commoninc = fci( |
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719 pushop.repo, |
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720 pushop.remote, |
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721 force=pushop.force, |
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722 ancestorsof=pushop.revs, |
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723 ) |
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724 else: |
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725 commoninc = fci(pushop.repo, pushop.remote, force=pushop.force) |
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726 common, inc, remoteheads = commoninc |
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727 fco = discovery.findcommonoutgoing |
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728 outgoing = fco( |
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729 pushop.repo, |
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730 pushop.remote, |
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731 onlyheads=pushop.revs, |
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732 commoninc=commoninc, |
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733 force=pushop.force, |
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734 ) |
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735 pushop.outgoing = outgoing |
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736 pushop.remoteheads = remoteheads |
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737 pushop.incoming = inc |
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738 |
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739 |
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740 @pushdiscovery(b'phase') |
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741 def _pushdiscoveryphase(pushop): |
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742 """discover the phase that needs to be pushed |
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743 |
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744 (computed for both success and failure case for changesets push)""" |
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745 outgoing = pushop.outgoing |
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746 unfi = pushop.repo.unfiltered() |
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747 remotephases = listkeys(pushop.remote, b'phases') |
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748 |
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749 if ( |
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750 pushop.ui.configbool(b'ui', b'_usedassubrepo') |
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751 and remotephases # server supports phases |
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752 and not pushop.outgoing.missing # no changesets to be pushed |
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753 and remotephases.get(b'publishing', False) |
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754 ): |
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755 # When: |
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756 # - this is a subrepo push |
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757 # - and remote support phase |
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758 # - and no changeset are to be pushed |
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759 # - and remote is publishing |
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760 # We may be in issue 3781 case! |
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761 # We drop the possible phase synchronisation done by |
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762 # courtesy to publish changesets possibly locally draft |
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763 # on the remote. |
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764 pushop.outdatedphases = [] |
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765 pushop.fallbackoutdatedphases = [] |
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|
766 return |
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767 |
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768 pushop.remotephases = phases.remotephasessummary( |
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769 pushop.repo, pushop.fallbackheads, remotephases |
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770 ) |
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771 droots = pushop.remotephases.draftroots |
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|
772 |
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773 extracond = b'' |
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|
774 if not pushop.remotephases.publishing: |
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775 extracond = b' and public()' |
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776 revset = b'heads((%%ln::%%ln) %s)' % extracond |
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|
777 # Get the list of all revs draft on remote by public here. |
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|
778 # XXX Beware that revset break if droots is not strictly |
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|
779 # XXX root we may want to ensure it is but it is costly |
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diff
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|
780 fallback = list(unfi.set(revset, droots, pushop.fallbackheads)) |
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|
781 if not pushop.remotephases.publishing and pushop.publish: |
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782 future = list( |
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783 unfi.set( |
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784 b'%ln and (not public() or %ln::)', pushop.futureheads, droots |
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785 ) |
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786 ) |
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|
787 elif not outgoing.missing: |
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|
788 future = fallback |
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diff
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|
789 else: |
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|
790 # adds changeset we are going to push as draft |
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diff
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|
791 # |
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|
792 # should not be necessary for publishing server, but because of an |
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|
793 # issue fixed in xxxxx we have to do it anyway. |
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794 fdroots = list( |
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|
795 unfi.set(b'roots(%ln + %ln::)', outgoing.missing, droots) |
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|
796 ) |
22019
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22018
diff
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|
797 fdroots = [f.node() for f in fdroots] |
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diff
changeset
|
798 future = list(unfi.set(revset, fdroots, pushop.futureheads)) |
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22018
diff
changeset
|
799 pushop.outdatedphases = future |
9fcf772f15ff
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diff
changeset
|
800 pushop.fallbackoutdatedphases = fallback |
9fcf772f15ff
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diff
changeset
|
801 |
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|
802 |
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|
803 @pushdiscovery(b'obsmarker') |
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parents:
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diff
changeset
|
804 def _pushdiscoveryobsmarkers(pushop): |
37757
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|
805 if not obsolete.isenabled(pushop.repo, obsolete.exchangeopt): |
2a8ad00b8aed
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|
806 return |
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diff
changeset
|
807 |
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|
808 if not pushop.repo.obsstore: |
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diff
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|
809 return |
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|
810 |
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|
811 if b'obsolete' not in listkeys(pushop.remote, b'namespaces'): |
37757
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|
812 return |
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diff
changeset
|
813 |
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diff
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|
814 repo = pushop.repo |
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diff
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|
815 # very naive computation, that can be quite expensive on big repo. |
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816 # However: evolution is currently slow on them anyway. |
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|
817 nodes = (c.node() for c in repo.set(b'::%ln', pushop.futureheads)) |
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diff
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|
818 pushop.outobsmarkers = pushop.repo.obsstore.relevantmarkers(nodes) |
22035
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|
819 |
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|
820 |
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|
821 @pushdiscovery(b'bookmarks') |
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|
822 def _pushdiscoverybookmarks(pushop): |
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|
823 ui = pushop.ui |
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diff
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|
824 repo = pushop.repo.unfiltered() |
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|
825 remote = pushop.remote |
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|
826 ui.debug(b"checking for updated bookmarks\n") |
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|
827 ancestors = () |
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push: move bookmark discovery with other discovery steps
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diff
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|
828 if pushop.revs: |
38604
2834ac06d5a9
py3: fix revnums in bookmark discovery to be consumable more than once
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
829 revnums = pycompat.maplist(repo.changelog.rev, pushop.revs) |
22239
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push: move bookmark discovery with other discovery steps
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diff
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|
830 ancestors = repo.changelog.ancestors(revnums, inclusive=True) |
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|
831 |
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|
832 remotebookmark = bookmod.unhexlifybookmarks(listkeys(remote, b'bookmarks')) |
22239
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|
833 |
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|
834 explicit = { |
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|
835 repo._bookmarks.expandname(bookmark) for bookmark in pushop.bookmarks |
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|
836 } |
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|
837 |
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bookmarks: make bookmarks.comparebookmarks accept binary nodes (API)
Stanislau Hlebik <stash@fb.com>
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diff
changeset
|
838 comp = bookmod.comparebookmarks(repo, repo._bookmarks, remotebookmark) |
36938
8fd9b56e8d7c
push-discovery: extract the bookmark comparison logic in its own function
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parents:
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diff
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|
839 return _processcompared(pushop, ancestors, explicit, remotebookmark, comp) |
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|
840 |
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|
841 |
36938
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diff
changeset
|
842 def _processcompared(pushop, pushed, explicit, remotebms, comp): |
42914
08fce968d00b
doc: fix up confusing doc comment
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42820
diff
changeset
|
843 """take decision on bookmarks to push to the remote repo |
36938
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diff
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|
844 |
42914
08fce968d00b
doc: fix up confusing doc comment
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parents:
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diff
changeset
|
845 Exists to help extensions alter this behavior. |
36938
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push-discovery: extract the bookmark comparison logic in its own function
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diff
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|
846 """ |
23081
e62c330a044f
bookmarks: explicitly track identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23047
diff
changeset
|
847 addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = comp |
30583
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bookmarks: make bookmarks.comparebookmarks accept binary nodes (API)
Stanislau Hlebik <stash@fb.com>
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diff
changeset
|
848 |
36938
8fd9b56e8d7c
push-discovery: extract the bookmark comparison logic in its own function
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diff
changeset
|
849 repo = pushop.repo |
8fd9b56e8d7c
push-discovery: extract the bookmark comparison logic in its own function
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diff
changeset
|
850 |
22239
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push: move bookmark discovery with other discovery steps
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diff
changeset
|
851 for b, scid, dcid in advsrc: |
22651
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|
852 if b in explicit: |
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|
853 explicit.remove(b) |
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diff
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|
854 if not pushed or repo[scid].rev() in pushed: |
22239
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diff
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|
855 pushop.outbookmarks.append((b, dcid, scid)) |
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|
856 # search added bookmark |
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|
857 for b, scid, dcid in addsrc: |
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push: gather all bookmark decisions together
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|
858 if b in explicit: |
b901645a8784
push: gather all bookmark decisions together
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changeset
|
859 explicit.remove(b) |
44372
8407031f195f
bookmarks: prevent pushes of divergent bookmarks (foo@remote)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44282
diff
changeset
|
860 if bookmod.isdivergent(b): |
8407031f195f
bookmarks: prevent pushes of divergent bookmarks (foo@remote)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
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diff
changeset
|
861 pushop.ui.warn(_(b'cannot push divergent bookmark %s!\n') % b) |
8407031f195f
bookmarks: prevent pushes of divergent bookmarks (foo@remote)
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diff
changeset
|
862 pushop.bkresult = 2 |
8407031f195f
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diff
changeset
|
863 else: |
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bookmarks: prevent pushes of divergent bookmarks (foo@remote)
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diff
changeset
|
864 pushop.outbookmarks.append((b, b'', scid)) |
22651
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changeset
|
865 # search for overwritten bookmark |
30583
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Stanislau Hlebik <stash@fb.com>
parents:
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diff
changeset
|
866 for b, scid, dcid in list(advdst) + list(diverge) + list(differ): |
22651
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|
867 if b in explicit: |
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|
868 explicit.remove(b) |
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|
869 pushop.outbookmarks.append((b, dcid, scid)) |
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|
870 # search for bookmark to delete |
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|
871 for b, scid, dcid in adddst: |
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|
872 if b in explicit: |
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|
873 explicit.remove(b) |
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|
874 # treat as "deleted locally" |
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|
875 pushop.outbookmarks.append((b, dcid, b'')) |
23082
0fc4686de1d7
exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23081
diff
changeset
|
876 # identical bookmarks shouldn't get reported |
0fc4686de1d7
exchange: don't report failure from identical bookmarks
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parents:
23081
diff
changeset
|
877 for b, scid, dcid in same: |
0fc4686de1d7
exchange: don't report failure from identical bookmarks
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23081
diff
changeset
|
878 if b in explicit: |
0fc4686de1d7
exchange: don't report failure from identical bookmarks
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parents:
23081
diff
changeset
|
879 explicit.remove(b) |
22651
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|
880 |
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changeset
|
881 if explicit: |
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diff
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|
882 explicit = sorted(explicit) |
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|
883 # we should probably list all of them |
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|
884 pushop.ui.warn( |
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changeset
|
885 _( |
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|
886 b'bookmark %s does not exist on the local ' |
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|
887 b'or remote repository!\n' |
43076
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|
888 ) |
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|
889 % explicit[0] |
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changeset
|
890 ) |
22651
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|
891 pushop.bkresult = 2 |
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changeset
|
892 |
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changeset
|
893 pushop.outbookmarks.sort() |
22239
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|
894 |
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changeset
|
895 |
20465
170f71061069
push: move outgoing check logic in its own function
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diff
changeset
|
896 def _pushcheckoutgoing(pushop): |
170f71061069
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|
897 outgoing = pushop.outgoing |
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diff
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|
898 unfi = pushop.repo.unfiltered() |
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diff
changeset
|
899 if not outgoing.missing: |
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diff
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|
900 # nothing to push |
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diff
changeset
|
901 scmutil.nochangesfound(unfi.ui, unfi, outgoing.excluded) |
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|
902 return False |
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diff
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|
903 # something to push |
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|
904 if not pushop.force: |
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diff
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|
905 # if repo.obsstore == False --> no obsolete |
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diff
changeset
|
906 # then, save the iteration |
170f71061069
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|
907 if unfi.obsstore: |
45214
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changeset
|
908 # this message are here for 80 char limit reason |
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|
909 mso = _(b"push includes obsolete changeset: %s!") |
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|
910 mspd = _(b"push includes phase-divergent changeset: %s!") |
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changeset
|
911 mscd = _(b"push includes content-divergent changeset: %s!") |
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|
912 mst = { |
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|
913 b"orphan": _(b"push includes orphan changeset: %s!"), |
6063c1857d0a
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changeset
|
914 b"phase-divergent": mspd, |
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|
915 b"content-divergent": mscd, |
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|
916 } |
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parents:
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|
917 # If we are to push if there is at least one |
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|
918 # obsolete or unstable changeset in missing, at |
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changeset
|
919 # least one of the missinghead will be obsolete or |
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|
920 # unstable. So checking heads only is ok |
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changeset
|
921 for node in outgoing.ancestorsof: |
20465
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|
922 ctx = unfi[node] |
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|
923 if ctx.obsolete(): |
45214
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|
924 raise error.Abort(mso % ctx) |
33730
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parents:
33726
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|
925 elif ctx.isunstable(): |
45214
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|
926 # TODO print more than one instability in the abort |
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|
927 # message |
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|
928 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
|
929 |
26935
c4a7bbc78c74
exchange: pass pushop to discovery.checkheads
Ryan McElroy <rmcelroy@fb.com>
parents:
26855
diff
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|
930 discovery.checkheads(pushop) |
20465
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changeset
|
931 return True |
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|
932 |
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|
933 |
22017
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diff
changeset
|
934 # List of names of steps to perform for an outgoing bundle2, order matters. |
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|
935 b2partsgenorder = [] |
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|
936 |
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diff
changeset
|
937 # Mapping between step name and function |
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|
938 # |
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|
939 # This exists to help extensions wrap steps if necessary |
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changeset
|
940 b2partsgenmapping = {} |
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|
941 |
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|
942 |
24731
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parents:
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changeset
|
943 def b2partsgenerator(stepname, idx=None): |
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parents:
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diff
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|
944 """decorator for function generating bundle2 part |
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|
945 |
7986e99bb69a
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|
946 The function is added to the step -> function mapping and appended to the |
7986e99bb69a
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parents:
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diff
changeset
|
947 list of steps. Beware that decorated functions will be added in order |
7986e99bb69a
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|
948 (this may matter). |
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|
949 |
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diff
changeset
|
950 You can only use this decorator for new steps, if you want to wrap a step |
7986e99bb69a
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changeset
|
951 from an extension, attack the b2partsgenmapping dictionary directly.""" |
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952 |
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7986e99bb69a
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changeset
|
953 def dec(func): |
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parents:
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diff
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|
954 assert stepname not in b2partsgenmapping |
7986e99bb69a
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changeset
|
955 b2partsgenmapping[stepname] = func |
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|
956 if idx is None: |
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|
957 b2partsgenorder.append(stepname) |
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|
958 else: |
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|
959 b2partsgenorder.insert(idx, stepname) |
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|
960 return func |
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961 |
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changeset
|
962 return dec |
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|
963 |
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|
964 |
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parents:
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changeset
|
965 def _pushb2ctxcheckheads(pushop, bundler): |
b75c4651b186
bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents:
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|
966 """Generate race condition checking parts |
b75c4651b186
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|
967 |
26781
1aee2ab0f902
spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents:
26779
diff
changeset
|
968 Exists as an independent function to aid extensions |
26428
b75c4651b186
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Ryan McElroy <rmcelroy@fb.com>
parents:
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|
969 """ |
32709
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|
970 # * 'force' do not check for push race, |
16ada4cbb1a9
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changeset
|
971 # * if we don't push anything, there are nothing to check. |
45144
c93dd9d9f1e6
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Manuel Jacob <me@manueljacob.de>
parents:
45117
diff
changeset
|
972 if not pushop.force and pushop.outgoing.ancestorsof: |
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|
973 allowunrelated = b'related' in bundler.capabilities.get( |
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|
974 b'checkheads', () |
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|
975 ) |
33138
78fc540c53e1
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33043
diff
changeset
|
976 emptyremote = pushop.pushbranchmap is None |
78fc540c53e1
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changeset
|
977 if not allowunrelated or emptyremote: |
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|
978 bundler.newpart(b'check:heads', data=iter(pushop.remoteheads)) |
32709
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|
979 else: |
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changeset
|
980 affected = set() |
43106
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py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43077
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changeset
|
981 for branch, heads in pycompat.iteritems(pushop.pushbranchmap): |
32709
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changeset
|
982 remoteheads, newheads, unsyncedheads, discardedheads = heads |
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|
983 if remoteheads is not None: |
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|
984 remote = set(remoteheads) |
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changeset
|
985 affected |= set(discardedheads) & remote |
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|
986 affected |= remote - set(newheads) |
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|
987 if affected: |
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|
988 data = iter(sorted(affected)) |
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|
989 bundler.newpart(b'check:updated-heads', data=data) |
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|
990 |
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|
991 |
34821
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changeset
|
992 def _pushing(pushop): |
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|
993 """return True if we are pushing anything""" |
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994 return bool( |
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|
995 pushop.outgoing.missing |
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|
996 or pushop.outdatedphases |
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|
997 or pushop.outobsmarkers |
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|
998 or pushop.outbookmarks |
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|
999 ) |
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|
1000 |
34821
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|
1001 |
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|
1002 @b2partsgenerator(b'check-bookmarks') |
35259
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|
1003 def _pushb2checkbookmarks(pushop, bundler): |
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|
1004 """insert bookmark move checking""" |
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|
1005 if not _pushing(pushop) or pushop.force: |
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|
1006 return |
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|
1007 b2caps = bundle2.bundle2caps(pushop.remote) |
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|
1008 hasbookmarkcheck = b'bookmarks' in b2caps |
35259
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|
1009 if not (pushop.outbookmarks and hasbookmarkcheck): |
ad5f2b923b0d
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|
1010 return |
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|
1011 data = [] |
ad5f2b923b0d
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|
1012 for book, old, new in pushop.outbookmarks: |
ad5f2b923b0d
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|
1013 data.append((book, old)) |
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35236
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|
1014 checkdata = bookmod.binaryencode(data) |
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1015 bundler.newpart(b'check:bookmarks', data=checkdata) |
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1016 |
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1017 |
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1018 @b2partsgenerator(b'check-phases') |
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|
1019 def _pushb2checkphases(pushop, bundler): |
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1020 """insert phase move checking""" |
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1021 if not _pushing(pushop) or pushop.force: |
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|
1022 return |
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1023 b2caps = bundle2.bundle2caps(pushop.remote) |
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1024 hasphaseheads = b'heads' in b2caps.get(b'phases', ()) |
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|
1025 if pushop.remotephases is not None and hasphaseheads: |
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1026 # check that the remote phase has not changed |
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1027 checks = {p: [] for p in phases.allphases} |
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1028 checks[phases.public].extend(pushop.remotephases.publicheads) |
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1029 checks[phases.draft].extend(pushop.remotephases.draftroots) |
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1030 if any(pycompat.itervalues(checks)): |
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1031 for phase in checks: |
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1032 checks[phase].sort() |
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1033 checkdata = phases.binaryencode(checks) |
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1034 bundler.newpart(b'check:phases', data=checkdata) |
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1035 |
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1036 |
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1037 @b2partsgenerator(b'changeset') |
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1038 def _pushb2ctx(pushop, bundler): |
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1039 """handle changegroup push through bundle2 |
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|
1040 |
22615
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1041 addchangegroup result is stored in the ``pushop.cgresult`` attribute. |
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1042 """ |
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1043 if b'changesets' in pushop.stepsdone: |
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|
1044 return |
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1045 pushop.stepsdone.add(b'changesets') |
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1046 # Send known heads to the server for race detection. |
21903
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|
1047 if not _pushcheckoutgoing(pushop): |
48f61cfb7576
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diff
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|
1048 return |
28876
79b8f052ee51
localrepo: refactor prepushoutgoinghook to take a pushop
Mads Kiilerich <madski@unity3d.com>
parents:
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changeset
|
1049 pushop.repo.prepushoutgoinghooks(pushop) |
26428
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bundle2: generate check:heads in a independent function
Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
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|
1050 |
b75c4651b186
bundle2: generate check:heads in a independent function
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|
1051 _pushb2ctxcheckheads(pushop, bundler) |
b75c4651b186
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parents:
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|
1052 |
23180
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1053 b2caps = bundle2.bundle2caps(pushop.remote) |
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1054 version = b'01' |
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1055 cgversions = b2caps.get(b'changegroup') |
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|
1056 if cgversions: # 3.1 and 3.2 ship with an empty value |
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1057 cgversions = [ |
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1058 v |
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1059 for v in cgversions |
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1060 if v in changegroup.supportedoutgoingversions(pushop.repo) |
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1061 ] |
23180
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1062 if not cgversions: |
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1063 raise error.Abort(_(b'no common changegroup version')) |
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1064 version = max(cgversions) |
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1065 cgstream = changegroup.makestream( |
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1066 pushop.repo, pushop.outgoing, version, b'push' |
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1067 ) |
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1068 cgpart = bundler.newpart(b'changegroup', data=cgstream) |
28668
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|
1069 if cgversions: |
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1070 cgpart.addparam(b'version', version) |
45552
10284ce3d5ed
scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45372
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|
1071 if scmutil.istreemanifest(pushop.repo): |
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1072 cgpart.addparam(b'treemanifest', b'1') |
43131
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sidedata: apply basic but tight security around exchange
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|
1073 if b'exp-sidedata-flag' in pushop.repo.requirements: |
c17a63eb5d4c
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|
1074 cgpart.addparam(b'exp-sidedata', b'1') |
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1075 |
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|
1076 def handlereply(op): |
23139
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spelling: fixes from proofreading of spell checker issues
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parents:
23082
diff
changeset
|
1077 """extract addchangegroup returns from server reply""" |
21899
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|
1078 cgreplies = op.records.getreplies(cgpart.id) |
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1079 assert len(cgreplies[b'changegroup']) == 1 |
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1080 pushop.cgresult = cgreplies[b'changegroup'][0][b'return'] |
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|
1081 |
21899
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|
1082 return handlereply |
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|
1083 |
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1084 |
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|
1085 @b2partsgenerator(b'phase') |
22020
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|
1086 def _pushb2phases(pushop, bundler): |
311979b773fb
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|
1087 """handle phase push through bundle2""" |
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1088 if b'phases' in pushop.stepsdone: |
22020
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|
1089 return |
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changeset
|
1090 b2caps = bundle2.bundle2caps(pushop.remote) |
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|
1091 ui = pushop.repo.ui |
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|
1092 |
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1093 legacyphase = b'phases' in ui.configlist(b'devel', b'legacy.exchange') |
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1094 haspushkey = b'pushkey' in b2caps |
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1095 hasphaseheads = b'heads' in b2caps.get(b'phases', ()) |
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|
1096 |
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|
1097 if hasphaseheads and not legacyphase: |
34910
498697fe41f2
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|
1098 return _pushb2phaseheads(pushop, bundler) |
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|
1099 elif haspushkey: |
34910
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|
1100 return _pushb2phasespushkey(pushop, bundler) |
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|
1101 |
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1102 |
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1103 def _pushb2phaseheads(pushop, bundler): |
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|
1104 """push phase information through a bundle2 - binary part""" |
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1105 pushop.stepsdone.add(b'phases') |
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|
1106 if pushop.outdatedphases: |
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1107 updates = {p: [] for p in phases.allphases} |
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|
1108 updates[0].extend(h.node() for h in pushop.outdatedphases) |
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|
1109 phasedata = phases.binaryencode(updates) |
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1110 bundler.newpart(b'phase-heads', data=phasedata) |
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|
1111 |
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1112 |
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|
1113 def _pushb2phasespushkey(pushop, bundler): |
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1114 """push phase information through a bundle2 - pushkey part""" |
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1115 pushop.stepsdone.add(b'phases') |
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|
1116 part2node = [] |
25502
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|
1117 |
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|
1118 def handlefailure(pushop, exc): |
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|
1119 targetid = int(exc.partid) |
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diff
changeset
|
1120 for partid, node in part2node: |
bd41c19383db
phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25501
diff
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|
1121 if partid == targetid: |
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parents:
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diff
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|
1122 raise error.Abort(_(b'updating %s to public failed') % node) |
25502
bd41c19383db
phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25501
diff
changeset
|
1123 |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1124 enc = pushkey.encode |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1125 for newremotehead in pushop.outdatedphases: |
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1126 part = bundler.newpart(b'pushkey') |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1127 part.addparam(b'namespace', enc(b'phases')) |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1128 part.addparam(b'key', enc(newremotehead.hex())) |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1129 part.addparam(b'old', enc(b'%d' % phases.draft)) |
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parents:
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diff
changeset
|
1130 part.addparam(b'new', enc(b'%d' % phases.public)) |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1131 part2node.append((part.id, newremotehead)) |
25502
bd41c19383db
phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25501
diff
changeset
|
1132 pushop.pkfailcb[part.id] = handlefailure |
bd41c19383db
phases: abort the whole push if phases fail to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25501
diff
changeset
|
1133 |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1134 def handlereply(op): |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1135 for partid, node in part2node: |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1136 partrep = op.records.getreplies(partid) |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1137 results = partrep[b'pushkey'] |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1138 assert len(results) <= 1 |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22019
diff
changeset
|
1139 msg = None |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1140 if not results: |
43077
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parents:
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diff
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|
1141 msg = _(b'server ignored update of %s to public!\n') % node |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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changeset
|
1142 elif not int(results[0][b'return']): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1143 msg = _(b'updating %s to public failed!\n') % node |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1144 if msg is not None: |
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1145 pushop.ui.warn(msg) |
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parents:
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diff
changeset
|
1146 |
22020
311979b773fb
push: include phase push in the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1147 return handlereply |
21904
5fbccbcc07ea
bundle2-push: introduce a list of part generating functions
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21903
diff
changeset
|
1148 |
43076
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|
1149 |
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parents:
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diff
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|
1150 @b2partsgenerator(b'obsmarkers') |
22347
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push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22346
diff
changeset
|
1151 def _pushb2obsmarkers(pushop, bundler): |
43077
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|
1152 if b'obsmarkers' in pushop.stepsdone: |
22347
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push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22346
diff
changeset
|
1153 return |
7198cb9b56b9
push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22346
diff
changeset
|
1154 remoteversions = bundle2.obsmarkersversion(bundler.capabilities) |
7198cb9b56b9
push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22346
diff
changeset
|
1155 if obsolete.commonversion(remoteversions) is None: |
7198cb9b56b9
push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1156 return |
43077
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parents:
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diff
changeset
|
1157 pushop.stepsdone.add(b'obsmarkers') |
22347
7198cb9b56b9
push: use bundle2 to push obsmarkers when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22346
diff
changeset
|
1158 if pushop.outobsmarkers: |
43580
e513e87b0476
py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents:
43278
diff
changeset
|
1159 markers = obsutil.sortedmarkers(pushop.outobsmarkers) |
32515
e70d6dbde713
bundle2: move function building obsmarker-part in the bundle2 module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32291
diff
changeset
|
1160 bundle2.buildobsmarkerspart(bundler, markers) |
22347
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Pierre-Yves David <pierre-yves.david@fb.com>
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changeset
|
1161 |
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changeset
|
1162 |
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parents:
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|
1163 @b2partsgenerator(b'bookmarks') |
22242
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push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22240
diff
changeset
|
1164 def _pushb2bookmarks(pushop, bundler): |
25895
c30b739c322f
exchange: s/phase/bookmark/ in _pushb2bookmarks()
Martin von Zweigbergk <martinvonz@google.com>
parents:
25836
diff
changeset
|
1165 """handle bookmark push through bundle2""" |
43077
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|
1166 if b'bookmarks' in pushop.stepsdone: |
22242
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push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22240
diff
changeset
|
1167 return |
ed222ebd61be
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22240
diff
changeset
|
1168 b2caps = bundle2.bundle2caps(pushop.remote) |
35264
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Boris Feld <boris.feld@octobus.net>
parents:
35262
diff
changeset
|
1169 |
43077
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parents:
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diff
changeset
|
1170 legacy = pushop.repo.ui.configlist(b'devel', b'legacy.exchange') |
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diff
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|
1171 legacybooks = b'bookmarks' in legacy |
687b865b95ad
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parents:
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|
1172 |
687b865b95ad
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diff
changeset
|
1173 if not legacybooks and b'bookmarks' in b2caps: |
35264
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Boris Feld <boris.feld@octobus.net>
parents:
35262
diff
changeset
|
1174 return _pushb2bookmarkspart(pushop, bundler) |
43077
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parents:
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|
1175 elif b'pushkey' in b2caps: |
35262
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push: move bundle2-pushkey based bookmarks exchange in its own function
Boris Feld <boris.feld@octobus.net>
parents:
35259
diff
changeset
|
1176 return _pushb2bookmarkspushkey(pushop, bundler) |
3fd5f05a5b87
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parents:
35259
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changeset
|
1177 |
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changeset
|
1178 |
35264
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Boris Feld <boris.feld@octobus.net>
parents:
35262
diff
changeset
|
1179 def _bmaction(old, new): |
a1e70c1dbec0
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35262
diff
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|
1180 """small utility for bookmark pushing""" |
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|
1181 if not old: |
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|
1182 return b'export' |
35264
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|
1183 elif not new: |
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parents:
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|
1184 return b'delete' |
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|
1185 return b'update' |
35264
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changeset
|
1186 |
43076
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diff
changeset
|
1187 |
42811
3332bde53714
exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents:
42326
diff
changeset
|
1188 def _abortonsecretctx(pushop, node, b): |
3332bde53714
exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents:
42326
diff
changeset
|
1189 """abort if a given bookmark points to a secret changeset""" |
3332bde53714
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Navaneeth Suresh <navaneeths1998@gmail.com>
parents:
42326
diff
changeset
|
1190 if node and pushop.repo[node].phase() == phases.secret: |
43076
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parents:
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changeset
|
1191 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
1192 _(b'cannot push bookmark %s as it points to a secret changeset') % b |
43076
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changeset
|
1193 ) |
2372284d9457
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diff
changeset
|
1194 |
42811
3332bde53714
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Navaneeth Suresh <navaneeths1998@gmail.com>
parents:
42326
diff
changeset
|
1195 |
35264
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parents:
35262
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changeset
|
1196 def _pushb2bookmarkspart(pushop, bundler): |
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|
1197 pushop.stepsdone.add(b'bookmarks') |
35264
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|
1198 if not pushop.outbookmarks: |
a1e70c1dbec0
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changeset
|
1199 return |
a1e70c1dbec0
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35262
diff
changeset
|
1200 |
a1e70c1dbec0
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35262
diff
changeset
|
1201 allactions = [] |
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|
1202 data = [] |
a1e70c1dbec0
bookmark: use the 'bookmarks' bundle2 part to push bookmark update (issue5165)
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35262
diff
changeset
|
1203 for book, old, new in pushop.outbookmarks: |
42811
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Navaneeth Suresh <navaneeths1998@gmail.com>
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|
1204 _abortonsecretctx(pushop, new, book) |
35264
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|
1205 data.append((book, new)) |
a1e70c1dbec0
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|
1206 allactions.append((book, _bmaction(old, new))) |
a1e70c1dbec0
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|
1207 checkdata = bookmod.binaryencode(data) |
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|
1208 bundler.newpart(b'bookmarks', data=checkdata) |
35264
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|
1209 |
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|
1210 def handlereply(op): |
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|
1211 ui = pushop.ui |
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|
1212 # if success |
a1e70c1dbec0
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changeset
|
1213 for book, action in allactions: |
a1e70c1dbec0
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changeset
|
1214 ui.status(bookmsgmap[action][0] % book) |
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|
1215 |
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|
1216 return handlereply |
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|
1217 |
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|
1218 |
35262
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35259
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changeset
|
1219 def _pushb2bookmarkspushkey(pushop, bundler): |
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changeset
|
1220 pushop.stepsdone.add(b'bookmarks') |
22242
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Pierre-Yves David <pierre-yves.david@fb.com>
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22240
diff
changeset
|
1221 part2book = [] |
ed222ebd61be
push: add bookmarks to the unified bundle2 push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22240
diff
changeset
|
1222 enc = pushkey.encode |
25501
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bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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1223 |
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diff
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|
1224 def handlefailure(pushop, exc): |
a99fee62611d
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1225 targetid = int(exc.partid) |
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diff
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|
1226 for partid, book, action in part2book: |
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Pierre-Yves David <pierre-yves.david@fb.com>
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|
1227 if partid == targetid: |
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|
1228 raise error.Abort(bookmsgmap[action][1].rstrip() % book) |
a99fee62611d
bookmarks: abort the whole push if bookmarks fails to update (BC)
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parents:
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diff
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|
1229 # we should not be called for part we did not generated |
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|
1230 assert False |
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bookmarks: abort the whole push if bookmarks fails to update (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1231 |
22242
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diff
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|
1232 for book, old, new in pushop.outbookmarks: |
42811
3332bde53714
exchange: abort on pushing bookmarks pointing to secret changesets (issue6159)
Navaneeth Suresh <navaneeths1998@gmail.com>
parents:
42326
diff
changeset
|
1233 _abortonsecretctx(pushop, new, book) |
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1234 part = bundler.newpart(b'pushkey') |
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|
1235 part.addparam(b'namespace', enc(b'bookmarks')) |
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|
1236 part.addparam(b'key', enc(book)) |
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|
1237 part.addparam(b'old', enc(hex(old))) |
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1238 part.addparam(b'new', enc(hex(new))) |
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1239 action = b'update' |
22650
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|
1240 if not old: |
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1241 action = b'export' |
22650
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1242 elif not new: |
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|
1243 action = b'delete' |
22650
36952c91e6c3
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parents:
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diff
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|
1244 part2book.append((part.id, book, action)) |
25501
a99fee62611d
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1245 pushop.pkfailcb[part.id] = handlefailure |
22650
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|
1246 |
22242
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|
1247 def handlereply(op): |
22650
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1248 ui = pushop.ui |
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|
1249 for partid, book, action in part2book: |
22242
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diff
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|
1250 partrep = op.records.getreplies(partid) |
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1251 results = partrep[b'pushkey'] |
22242
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|
1252 assert len(results) <= 1 |
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diff
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1253 if not results: |
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1254 pushop.ui.warn(_(b'server ignored bookmark %s update\n') % book) |
22242
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1255 else: |
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|
1256 ret = int(results[0][b'return']) |
22242
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|
1257 if ret: |
22650
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|
1258 ui.status(bookmsgmap[action][0] % book) |
22242
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1259 else: |
22650
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diff
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|
1260 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
|
1261 if pushop.bkresult is not None: |
1d7a2422b90c
push: set bkresult when pushing bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1262 pushop.bkresult = 1 |
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1263 |
22242
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|
1264 return handlereply |
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|
1265 |
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1266 |
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|
1267 @b2partsgenerator(b'pushvars', idx=0) |
33693
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pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
1268 def _getbundlesendvars(pushop, bundler): |
db3dc11356ed
pushvars: move fb extension pushvars to core
Pulkit Goyal <7895pulkit@gmail.com>
parents:
33689
diff
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|
1269 '''send shellvars via bundle2''' |
33885 | 1270 pushvars = pushop.pushvars |
1271 if pushvars: | |
1272 shellvars = {} | |
1273 for raw in pushvars: | |
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1274 if b'=' not in raw: |
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1275 msg = ( |
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1276 b"unable to parse variable '%s', should follow " |
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1277 b"'KEY=VALUE' or 'KEY=' format" |
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1278 ) |
33885 | 1279 raise error.Abort(msg % raw) |
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|
1280 k, v = raw.split(b'=', 1) |
33885 | 1281 shellvars[k] = v |
1282 | |
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1283 part = bundler.newpart(b'pushvars') |
33693
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diff
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|
1284 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43077
diff
changeset
|
1285 for key, value in pycompat.iteritems(shellvars): |
33693
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parents:
33689
diff
changeset
|
1286 part.addparam(key, value, mandatory=False) |
22242
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|
1287 |
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1288 |
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|
1289 def _pushbundle2(pushop): |
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|
1290 """push data to the remote using bundle2 |
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diff
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|
1291 |
62d35f251c60
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diff
changeset
|
1292 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
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changeset
|
1293 evolve in the future.""" |
21644
17755dd8c509
bundle2: introduce a bundle2caps function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21643
diff
changeset
|
1294 bundler = bundle2.bundle20(pushop.ui, bundle2.bundle2caps(pushop.remote)) |
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1295 pushback = pushop.trmanager and pushop.ui.configbool( |
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1296 b'experimental', b'bundle2.pushback' |
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|
1297 ) |
23439
743736fc7c41
bundle2-push: provide transaction to reply unbundler
Eric Sumner <ericsumner@fb.com>
parents:
23437
diff
changeset
|
1298 |
21142
15039ce3e4a3
bundle2: include client capabilities in the pushed bundle
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21141
diff
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|
1299 # create reply capability |
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1300 capsblob = bundle2.encodecaps( |
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1301 bundle2.getrepocaps(pushop.repo, allowpushback=pushback, role=b'client') |
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1302 ) |
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1303 bundler.newpart(b'replycaps', data=capsblob) |
21904
5fbccbcc07ea
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21903
diff
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|
1304 replyhandlers = [] |
22017
7986e99bb69a
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parents:
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diff
changeset
|
1305 for partgenname in b2partsgenorder: |
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diff
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|
1306 partgen = b2partsgenmapping[partgenname] |
21904
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|
1307 ret = partgen(pushop, bundler) |
21941
dab31290c7eb
bundle2: only use callable return as reply handler
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21906
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|
1308 if callable(ret): |
dab31290c7eb
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|
1309 replyhandlers.append(ret) |
21904
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|
1310 # do not push if nothing to push |
21903
48f61cfb7576
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parents:
21902
diff
changeset
|
1311 if bundler.nbparts <= 1: |
48f61cfb7576
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|
1312 return |
21061
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|
1313 stream = util.chunkbuffer(bundler.getchunks()) |
21182
08c84fd99aac
bundle2: catch UnknownPartError during local push
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21181
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|
1314 try: |
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|
1315 try: |
37646
72e26319f3b8
wireproto: use command executor for unbundle
Gregory Szorc <gregory.szorc@gmail.com>
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37635
diff
changeset
|
1316 with pushop.remote.commandexecutor() as e: |
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1317 reply = e.callcommand( |
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|
1318 b'unbundle', |
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1319 { |
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1320 b'bundle': stream, |
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1321 b'heads': [b'force'], |
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1322 b'url': pushop.remote.url(), |
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1323 }, |
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1324 ).result() |
25660
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1325 except error.BundleValueError as exc: |
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1326 raise error.Abort(_(b'missing support for %s') % exc) |
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1327 try: |
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1328 trgetter = None |
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1329 if pushback: |
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|
1330 trgetter = pushop.trmanager.transaction |
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|
1331 op = bundle2.processbundle(pushop.repo, reply, trgetter) |
25660
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|
1332 except error.BundleValueError as exc: |
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1333 raise error.Abort(_(b'missing support for %s') % exc) |
26829
58f1645f72c3
bundle2: attribute remote failures to remote (issue4788)
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26781
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|
1334 except bundle2.AbortFromPart as exc: |
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1335 pushop.ui.status(_(b'remote: %s\n') % exc) |
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1336 if exc.hint is not None: |
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1337 pushop.ui.status(_(b'remote: %s\n') % (b'(%s)' % exc.hint)) |
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1338 raise error.Abort(_(b'push failed on remote')) |
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|
1339 except error.PushkeyFailed as exc: |
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|
1340 partid = int(exc.partid) |
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|
1341 if partid not in pushop.pkfailcb: |
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1342 raise |
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1343 pushop.pkfailcb[partid](pushop, exc) |
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|
1344 for rephand in replyhandlers: |
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|
1345 rephand(op) |
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1346 |
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1347 |
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|
1348 def _pushchangeset(pushop): |
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|
1349 """Make the actual push of changeset bundle to remote repo""" |
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1350 if b'changesets' in pushop.stepsdone: |
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1351 return |
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1352 pushop.stepsdone.add(b'changesets') |
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1353 if not _pushcheckoutgoing(pushop): |
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|
1354 return |
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|
1355 |
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|
1356 # Should have verified this in push(). |
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1357 assert pushop.remote.capable(b'unbundle') |
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|
1358 |
28876
79b8f052ee51
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|
1359 pushop.repo.prepushoutgoinghooks(pushop) |
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|
1360 outgoing = pushop.outgoing |
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|
1361 # TODO: get bundlecaps from remote |
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1362 bundlecaps = None |
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1363 # create a changegroup from local |
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1364 if pushop.revs is None and not ( |
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1365 outgoing.excluded or pushop.repo.changelog.filteredrevs |
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1366 ): |
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1367 # push everything, |
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1368 # use the fast path, no race possible on push |
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1369 cg = changegroup.makechangegroup( |
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1370 pushop.repo, |
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1371 outgoing, |
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1372 b'01', |
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1373 b'push', |
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1374 fastpath=True, |
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1375 bundlecaps=bundlecaps, |
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|
1376 ) |
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1377 else: |
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1378 cg = changegroup.makechangegroup( |
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1379 pushop.repo, outgoing, b'01', b'push', bundlecaps=bundlecaps |
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1380 ) |
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|
1381 |
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|
1382 # apply changegroup to remote |
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|
1383 # local repo finds heads on server, finds out what |
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|
1384 # revs it must push. once revs transferred, if server |
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|
1385 # finds it has different heads (someone else won |
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|
1386 # commit/push race), server aborts. |
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|
1387 if pushop.force: |
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|
1388 remoteheads = [b'force'] |
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|
1389 else: |
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|
1390 remoteheads = pushop.remoteheads |
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|
1391 # ssh: return remote's addchangegroup() |
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1392 # http: return remote's addchangegroup() or 0 for error |
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1393 pushop.cgresult = pushop.remote.unbundle(cg, remoteheads, pushop.repo.url()) |
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1394 |
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|
1395 |
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|
1396 def _pushsyncphase(pushop): |
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|
1397 """synchronise phase information locally and remotely""" |
20468
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|
1398 cheads = pushop.commonheads |
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1399 # even when we don't push, exchanging phase data is useful |
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1400 remotephases = listkeys(pushop.remote, b'phases') |
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1401 if ( |
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1402 pushop.ui.configbool(b'ui', b'_usedassubrepo') |
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1403 and remotephases # server supports phases |
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1404 and pushop.cgresult is None # nothing was pushed |
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1405 and remotephases.get(b'publishing', False) |
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1406 ): |
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1407 # When: |
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1408 # - this is a subrepo push |
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1409 # - and remote support phase |
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1410 # - and no changeset was pushed |
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1411 # - and remote is publishing |
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1412 # We may be in issue 3871 case! |
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1413 # We drop the possible phase synchronisation done by |
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1414 # courtesy to publish changesets possibly locally draft |
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1415 # on the remote. |
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1416 remotephases = {b'publishing': b'True'} |
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1417 if not remotephases: # old server or public only reply from non-publishing |
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1418 _localphasemove(pushop, cheads) |
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1419 # don't push any phase data as there is nothing to push |
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1420 else: |
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1421 ana = phases.analyzeremotephases(pushop.repo, cheads, remotephases) |
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1422 pheads, droots = ana |
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1423 ### Apply remote phase on local |
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1424 if remotephases.get(b'publishing', False): |
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1425 _localphasemove(pushop, cheads) |
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1426 else: # publish = False |
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1427 _localphasemove(pushop, pheads) |
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1428 _localphasemove(pushop, cheads, phases.draft) |
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1429 ### Apply local phase on remote |
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|
1430 |
22615
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1431 if pushop.cgresult: |
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1432 if b'phases' in pushop.stepsdone: |
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|
1433 # phases already pushed though bundle2 |
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1434 return |
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|
1435 outdated = pushop.outdatedphases |
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1436 else: |
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|
1437 outdated = pushop.fallbackoutdatedphases |
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1438 |
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1439 pushop.stepsdone.add(b'phases') |
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1440 |
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|
1441 # filter heads already turned public by the push |
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|
1442 outdated = [c for c in outdated if c.node() not in pheads] |
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push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23082
diff
changeset
|
1443 # fallback to independent pushkey command |
2e65da5f80df
push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23082
diff
changeset
|
1444 for newremotehead in outdated: |
37647
516b5a5edae3
exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37646
diff
changeset
|
1445 with pushop.remote.commandexecutor() as e: |
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Augie Fackler <augie@google.com>
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diff
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|
1446 r = e.callcommand( |
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diff
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|
1447 b'pushkey', |
43076
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diff
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|
1448 { |
43077
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parents:
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diff
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|
1449 b'namespace': b'phases', |
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parents:
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diff
changeset
|
1450 b'key': newremotehead.hex(), |
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1451 b'old': b'%d' % phases.draft, |
687b865b95ad
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parents:
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diff
changeset
|
1452 b'new': b'%d' % phases.public, |
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diff
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|
1453 }, |
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diff
changeset
|
1454 ).result() |
37647
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exchange: use command executor for pushkey
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37646
diff
changeset
|
1455 |
23376
2e65da5f80df
push: stop independent usage of bundle2 in syncphase (issue4454)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1456 if not r: |
43076
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changeset
|
1457 pushop.ui.warn( |
43077
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parents:
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diff
changeset
|
1458 _(b'updating %s to public failed!\n') % newremotehead |
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diff
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|
1459 ) |
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parents:
42925
diff
changeset
|
1460 |
20441
eca9d5375606
push: move phases synchronisation function in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20440
diff
changeset
|
1461 |
20438
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1462 def _localphasemove(pushop, nodes, phase=phases.public): |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1463 """move <nodes> to <phase> in the local source repo""" |
23437
94e2862dbcfb
push: elevate phase transaction to cover entire operation
Eric Sumner <ericsumner@fb.com>
parents:
23436
diff
changeset
|
1464 if pushop.trmanager: |
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|
1465 phases.advanceboundary( |
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|
1466 pushop.repo, pushop.trmanager.transaction(), phase, nodes |
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|
1467 ) |
20438
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1468 else: |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1469 # repo is not locked, do not change any phases! |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1470 # Informs the user that phases should have been moved when |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1471 # applicable. |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
changeset
|
1472 actualmoves = [n for n in nodes if phase < pushop.repo[n].phase()] |
2b5ab0d11327
push: move local phase move in a normal function
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parents:
20437
diff
changeset
|
1473 phasestr = phases.phasenames[phase] |
2b5ab0d11327
push: move local phase move in a normal function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1474 if actualmoves: |
43076
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|
1475 pushop.ui.status( |
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|
1476 _( |
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|
1477 b'cannot lock source repo, skipping ' |
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parents:
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diff
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|
1478 b'local %s phase update\n' |
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changeset
|
1479 ) |
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changeset
|
1480 % phasestr |
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changeset
|
1481 ) |
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diff
changeset
|
1482 |
20438
2b5ab0d11327
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20437
diff
changeset
|
1483 |
20433
6af248474224
push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20432
diff
changeset
|
1484 def _pushobsolete(pushop): |
20434
e009e59e4566
push: drop now outdated comment
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20433
diff
changeset
|
1485 """utility function to push obsolete markers to a remote""" |
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changeset
|
1486 if b'obsmarkers' in pushop.stepsdone: |
22036
f1528ef123f4
push: use stepsdone for obsmarkers push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22035
diff
changeset
|
1487 return |
20433
6af248474224
push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20432
diff
changeset
|
1488 repo = pushop.repo |
6af248474224
push: feed pushoperation object to _pushobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20432
diff
changeset
|
1489 remote = pushop.remote |
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changeset
|
1490 pushop.stepsdone.add(b'obsmarkers') |
22350
6d113cc7a31a
push: only push obsmarkers relevant to the "pushed subset"
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22347
diff
changeset
|
1491 if pushop.outobsmarkers: |
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|
1492 pushop.ui.debug(b'try to push obsolete markers to remote\n') |
20432
1b926f0bbf8a
push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20431
diff
changeset
|
1493 rslts = [] |
43580
e513e87b0476
py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents:
43278
diff
changeset
|
1494 markers = obsutil.sortedmarkers(pushop.outobsmarkers) |
43278
2c70dd03b743
py3: fix sorting of obsolete markers during push
Denis Laxalde <denis.laxalde@logilab.fr>
parents:
43277
diff
changeset
|
1495 remotedata = obsolete._pushkeyescape(markers) |
20432
1b926f0bbf8a
push: move obsolescence marker exchange in the exchange module
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parents:
20431
diff
changeset
|
1496 for key in sorted(remotedata, reverse=True): |
1b926f0bbf8a
push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
changeset
|
1497 # reverse sort to ensure we end with dump0 |
1b926f0bbf8a
push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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|
1498 data = remotedata[key] |
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|
1499 rslts.append(remote.pushkey(b'obsolete', key, b'', data)) |
20432
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push: move obsolescence marker exchange in the exchange module
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diff
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|
1500 if [r for r in rslts if not r]: |
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|
1501 msg = _(b'failed to push some obsolete markers!\n') |
20432
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push: move obsolescence marker exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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|
1502 repo.ui.warn(msg) |
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|
1503 |
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changeset
|
1504 |
20431
bebf8b8479f3
push: feed pushoperation object to _pushbookmark function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20352
diff
changeset
|
1505 def _pushbookmark(pushop): |
20352
58300f61b139
push: move bookmarks exchange in the exchange module
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parents:
20351
diff
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|
1506 """Update bookmark position on remote""" |
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|
1507 if pushop.cgresult == 0 or b'bookmarks' in pushop.stepsdone: |
22228
a3dc2d385490
pushbookmark: do not attempt to update bookmarks if the push failed (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22227
diff
changeset
|
1508 return |
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|
1509 pushop.stepsdone.add(b'bookmarks') |
20431
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push: feed pushoperation object to _pushbookmark function
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20352
diff
changeset
|
1510 ui = pushop.ui |
bebf8b8479f3
push: feed pushoperation object to _pushbookmark function
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parents:
20352
diff
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|
1511 remote = pushop.remote |
22650
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diff
changeset
|
1512 |
22239
0688010ee38f
push: move bookmark discovery with other discovery steps
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22238
diff
changeset
|
1513 for b, old, new in pushop.outbookmarks: |
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|
1514 action = b'update' |
22650
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push: prepare the issue of multiple kinds of messages
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diff
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|
1515 if not old: |
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|
1516 action = b'export' |
22650
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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parents:
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diff
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|
1517 elif not new: |
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|
1518 action = b'delete' |
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|
1519 |
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Gregory Szorc <gregory.szorc@gmail.com>
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changeset
|
1520 with remote.commandexecutor() as e: |
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|
1521 r = e.callcommand( |
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|
1522 b'pushkey', |
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|
1523 { |
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|
1524 b'namespace': b'bookmarks', |
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|
1525 b'key': b, |
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|
1526 b'old': hex(old), |
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changeset
|
1527 b'new': hex(new), |
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changeset
|
1528 }, |
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|
1529 ).result() |
37647
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changeset
|
1530 |
516b5a5edae3
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diff
changeset
|
1531 if r: |
22650
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push: prepare the issue of multiple kinds of messages
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diff
changeset
|
1532 ui.status(bookmsgmap[action][0] % b) |
20352
58300f61b139
push: move bookmarks exchange in the exchange module
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20351
diff
changeset
|
1533 else: |
22650
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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22649
diff
changeset
|
1534 ui.warn(bookmsgmap[action][1] % b) |
36952c91e6c3
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22649
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changeset
|
1535 # discovery can have set the value form invalid entry |
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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|
1536 if pushop.bkresult is not None: |
36952c91e6c3
push: prepare the issue of multiple kinds of messages
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parents:
22649
diff
changeset
|
1537 pushop.bkresult = 1 |
20469
6b4c789d618d
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20468
diff
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|
1538 |
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|
1539 |
20472
b97a453b8c27
pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20469
diff
changeset
|
1540 class pulloperation(object): |
b97a453b8c27
pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20469
diff
changeset
|
1541 """A object that represent a single pull operation |
b97a453b8c27
pull: introduce a pulloperation object
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parents:
20469
diff
changeset
|
1542 |
23219
61cd79ac4b99
exchange: swap "push" for "pull" in pulloperation docstring
Mike Edgar <adgar@google.com>
parents:
23218
diff
changeset
|
1543 It purpose is to carry pull related state and very common operation. |
20472
b97a453b8c27
pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
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20469
diff
changeset
|
1544 |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1545 A new should be created at the beginning of each pull and discarded |
20472
b97a453b8c27
pull: introduce a pulloperation object
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diff
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|
1546 afterward. |
b97a453b8c27
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20469
diff
changeset
|
1547 """ |
b97a453b8c27
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20469
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|
1548 |
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|
1549 def __init__( |
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|
1550 self, |
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|
1551 repo, |
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changeset
|
1552 remote, |
2372284d9457
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diff
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|
1553 heads=None, |
2372284d9457
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diff
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|
1554 force=False, |
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42925
diff
changeset
|
1555 bookmarks=(), |
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parents:
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diff
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|
1556 remotebookmarks=None, |
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parents:
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diff
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|
1557 streamclonerequested=None, |
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diff
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|
1558 includepats=None, |
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diff
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|
1559 excludepats=None, |
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diff
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|
1560 depth=None, |
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parents:
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diff
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|
1561 ): |
20596
004a1744088d
exchange: fix docs for pulloperation
Siddharth Agarwal <sid0@fb.com>
parents:
20489
diff
changeset
|
1562 # repo we pull into |
20472
b97a453b8c27
pull: introduce a pulloperation object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20469
diff
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|
1563 self.repo = repo |
20596
004a1744088d
exchange: fix docs for pulloperation
Siddharth Agarwal <sid0@fb.com>
parents:
20489
diff
changeset
|
1564 # repo we pull from |
20473
1516daaca632
pull: move `remote` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20472
diff
changeset
|
1565 self.remote = remote |
20474
c9bceafc61be
pull: move `heads` argument into pull object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20473
diff
changeset
|
1566 # revision we try to pull (None is "all") |
c9bceafc61be
pull: move `heads` argument into pull object
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parents:
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diff
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|
1567 self.heads = heads |
22654
02e0a574bcd3
pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1568 # bookmark pulled explicitly |
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diff
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|
1569 self.explicitbookmarks = [ |
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diff
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|
1570 repo._bookmarks.expandname(bookmark) for bookmark in bookmarks |
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parents:
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diff
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|
1571 ] |
20475
b79b405583af
pull: move `force` argument into pull object
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diff
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|
1572 # do we force pull? |
b79b405583af
pull: move `force` argument into pull object
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diff
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|
1573 self.force = force |
26448
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exchange: teach pull about requested stream clones
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1574 # whether a streaming clone was requested |
e05fd574c922
exchange: teach pull about requested stream clones
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parents:
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diff
changeset
|
1575 self.streamclonerequested = streamclonerequested |
23436
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diff
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|
1576 # transaction manager |
52db731b964d
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diff
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|
1577 self.trmanager = None |
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diff
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|
1578 # set of common changeset between local and remote before pull |
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|
1579 self.common = None |
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|
1580 # set of pulled head |
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diff
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|
1581 self.rheads = None |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1582 # list of missing changeset to fetch remotely |
20488
76e66654f74e
pull: move `fetch` subset into the object
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parents:
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diff
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|
1583 self.fetch = None |
22654
02e0a574bcd3
pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1584 # 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:
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diff
changeset
|
1585 self.remotebookmarks = remotebookmarks |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
21012
diff
changeset
|
1586 # result of changegroup pulling (used as return code by pull) |
20898
f295b2ac3579
pull: move return code in the pull operation object
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parents:
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diff
changeset
|
1587 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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|
1588 # list of step already done |
92bf9abc4deb
pull: use `stepsdone` instead of `todosteps`
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parents:
22936
diff
changeset
|
1589 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
|
1590 # Whether we attempted a clone from pre-generated bundles. |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
1591 self.clonebundleattempted = False |
39553
130e5df346d5
exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1592 # Set of file patterns to include. |
130e5df346d5
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1593 self.includepats = includepats |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
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|
1594 # Set of file patterns to exclude. |
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exchange: support defining narrow file patterns for pull
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39158
diff
changeset
|
1595 self.excludepats = excludepats |
40331
ac59de55c8b4
exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39911
diff
changeset
|
1596 # Number of ancestor changesets to pull from each pulled head. |
ac59de55c8b4
exchange: support declaring pull depth
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39911
diff
changeset
|
1597 self.depth = depth |
20487
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pull: make pulled subset a propertycache of the pull object
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parents:
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diff
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|
1598 |
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changeset
|
1599 @util.propertycache |
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|
1600 def pulledsubset(self): |
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changeset
|
1601 """heads of the set of changeset target by the pull""" |
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|
1602 # compute target subset |
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|
1603 if self.heads is None: |
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|
1604 # We pulled every thing possible |
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diff
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|
1605 # sync on everything common |
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parents:
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diff
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|
1606 c = set(self.common) |
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diff
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|
1607 ret = list(self.common) |
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|
1608 for n in self.rheads: |
09e7118715eb
pull: prevent duplicated entry in `op.pulledsubset`
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changeset
|
1609 if n not in c: |
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pull: prevent duplicated entry in `op.pulledsubset`
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diff
changeset
|
1610 ret.append(n) |
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pull: prevent duplicated entry in `op.pulledsubset`
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diff
changeset
|
1611 return ret |
20487
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diff
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|
1612 else: |
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|
1613 # We pulled a specific subset |
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|
1614 # sync on this subset |
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|
1615 return self.heads |
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|
1616 |
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9a7fc6d48898
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26462
diff
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|
1617 @util.propertycache |
26465
eda32ee9962f
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
26464
diff
changeset
|
1618 def canusebundle2(self): |
29682
2db085d5f5a2
bundle2: rename the _canusebundle2 method to _forcebundle1
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29389
diff
changeset
|
1619 return not _forcebundle1(self) |
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Gregory Szorc <gregory.szorc@gmail.com>
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diff
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|
1620 |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
26464
diff
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|
1621 @util.propertycache |
26464
9a7fc6d48898
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1622 def remotebundle2caps(self): |
9a7fc6d48898
exchange: expose bundle2 capabilities on pulloperation
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26462
diff
changeset
|
1623 return bundle2.bundle2caps(self.remote) |
9a7fc6d48898
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Gregory Szorc <gregory.szorc@gmail.com>
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diff
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|
1624 |
20477
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|
1625 def gettransaction(self): |
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52db731b964d
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diff
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|
1626 # 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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|
1627 return self.trmanager.transaction() |
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diff
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|
1628 |
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changeset
|
1629 |
33793
bbbbd3c30bfc
util: add base class for transactional context managers
Martin von Zweigbergk <martinvonz@google.com>
parents:
33792
diff
changeset
|
1630 class transactionmanager(util.transactional): |
23543
4dd8a6a1240d
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23439
diff
changeset
|
1631 """An object to manage the life cycle of a transaction |
23436
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|
1632 |
52db731b964d
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|
1633 It creates the transaction on demand and calls the appropriate hooks when |
52db731b964d
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diff
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|
1634 closing the transaction.""" |
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|
1635 |
23436
52db731b964d
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|
1636 def __init__(self, repo, source, url): |
52db731b964d
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diff
changeset
|
1637 self.repo = repo |
52db731b964d
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diff
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|
1638 self.source = source |
52db731b964d
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diff
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|
1639 self.url = url |
52db731b964d
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parents:
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diff
changeset
|
1640 self._tr = None |
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diff
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|
1641 |
52db731b964d
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23382
diff
changeset
|
1642 def transaction(self): |
52db731b964d
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diff
changeset
|
1643 """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
changeset
|
1644 if not self._tr: |
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1645 trname = b'%s\n%s' % (self.source, util.hidepassword(self.url)) |
23436
52db731b964d
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diff
changeset
|
1646 self._tr = self.repo.transaction(trname) |
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diff
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|
1647 self._tr.hookargs[b'source'] = self.source |
687b865b95ad
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diff
changeset
|
1648 self._tr.hookargs[b'url'] = self.url |
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changeset
|
1649 return self._tr |
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|
1650 |
23436
52db731b964d
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changeset
|
1651 def close(self): |
20477
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|
1652 """close transaction if created""" |
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diff
changeset
|
1653 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
|
1654 self._tr.close() |
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|
1655 |
23436
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changeset
|
1656 def release(self): |
20477
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changeset
|
1657 """release transaction if created""" |
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changeset
|
1658 if self._tr is not None: |
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pull: move transaction logic into the pull object
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|
1659 self._tr.release() |
20469
6b4c789d618d
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20468
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changeset
|
1660 |
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changeset
|
1661 |
37757
2a8ad00b8aed
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
1662 def listkeys(remote, namespace): |
2a8ad00b8aed
exchange: use command executor interface for calling listkeys
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37663
diff
changeset
|
1663 with remote.commandexecutor() as e: |
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diff
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|
1664 return e.callcommand(b'listkeys', {b'namespace': namespace}).result() |
37757
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|
1665 |
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changeset
|
1666 |
37498
aacfca6f9767
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|
1667 def _fullpullbundle2(repo, pullop): |
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diff
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|
1668 # The server may send a partial reply, i.e. when inlining |
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|
1669 # pre-computed bundles. In that case, update the common |
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|
1670 # set based on the results and pull another bundle. |
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|
1671 # |
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|
1672 # There are two indicators that the process is finished: |
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|
1673 # - no changeset has been added, or |
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parents:
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diff
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|
1674 # - all remote heads are known locally. |
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parents:
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diff
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|
1675 # The head check must use the unfiltered view as obsoletion |
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diff
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|
1676 # markers can hide heads. |
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|
1677 unfi = repo.unfiltered() |
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|
1678 unficl = unfi.changelog |
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|
1679 |
37498
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|
1680 def headsofdiff(h1, h2): |
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parents:
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diff
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|
1681 """Returns heads(h1 % h2)""" |
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|
1682 res = unfi.set(b'heads(%ln %% %ln)', h1, h2) |
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|
1683 return {ctx.node() for ctx in res} |
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|
1684 |
37498
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|
1685 def headsofunion(h1, h2): |
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parents:
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|
1686 """Returns heads((h1 + h2) - null)""" |
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diff
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|
1687 res = unfi.set(b'heads((%ln + %ln - null))', h1, h2) |
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Augie Fackler <augie@google.com>
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diff
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|
1688 return {ctx.node() for ctx in res} |
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|
1689 |
37498
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|
1690 while True: |
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diff
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|
1691 old_heads = unficl.heads() |
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|
1692 clstart = len(unficl) |
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diff
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|
1693 _pullbundle2(pullop) |
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45371
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|
1694 if requirements.NARROW_REQUIREMENT in repo.requirements: |
37498
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|
1695 # XXX narrow clones filter the heads on the server side during |
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Joerg Sonnenberger <joerg@bec.de>
parents:
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|
1696 # XXX getbundle and result in partial replies as well. |
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|
1697 # XXX Disable pull bundles in this case as band aid to avoid |
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|
1698 # XXX extra round trips. |
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|
1699 break |
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|
1700 if clstart == len(unficl): |
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diff
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|
1701 break |
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|
1702 if all(unficl.hasnode(n) for n in pullop.rheads): |
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parents:
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diff
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|
1703 break |
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diff
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|
1704 new_heads = headsofdiff(unficl.heads(), old_heads) |
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Joerg Sonnenberger <joerg@bec.de>
parents:
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diff
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|
1705 pullop.common = headsofunion(new_heads, pullop.common) |
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diff
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|
1706 pullop.rheads = set(pullop.rheads) - pullop.common |
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|
1707 |
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|
1708 |
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|
1709 def add_confirm_callback(repo, pullop): |
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|
1710 """ adds a finalize callback to transaction which can be used to show stats |
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diff
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|
1711 to user and confirm the pull before committing transaction """ |
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|
1712 |
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|
1713 tr = pullop.trmanager.transaction() |
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diff
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|
1714 scmutil.registersummarycallback( |
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pull: add `--confirm` flag to confirm before writing changes
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|
1715 repo, tr, txnname=b'pull', as_validator=True |
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|
1716 ) |
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|
1717 reporef = weakref.ref(repo.unfiltered()) |
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|
1718 |
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|
1719 def prompt(tr): |
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diff
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|
1720 repo = reporef() |
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|
1721 cm = _(b'accept incoming changes (yn)?$$ &Yes $$ &No') |
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|
1722 if repo.ui.promptchoice(cm): |
45681
a736ab681b78
errors: stop passing non-strings to Abort's constructor
Martin von Zweigbergk <martinvonz@google.com>
parents:
45552
diff
changeset
|
1723 raise error.Abort(b"user aborted") |
44545
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|
1724 |
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|
1725 tr.addvalidator(b'900-pull-prompt', prompt) |
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|
1726 |
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|
1727 |
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|
1728 def pull( |
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|
1729 repo, |
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|
1730 remote, |
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|
1731 heads=None, |
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|
1732 force=False, |
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|
1733 bookmarks=(), |
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|
1734 opargs=None, |
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|
1735 streamclonerequested=None, |
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|
1736 includepats=None, |
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|
1737 excludepats=None, |
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|
1738 depth=None, |
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|
1739 confirm=None, |
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|
1740 ): |
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85b992177d2a
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|
1741 """Fetch repository data from a remote. |
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|
1742 |
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|
1743 This is the main function used to retrieve data from a remote repository. |
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|
1744 |
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|
1745 ``repo`` is the local repository to clone into. |
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|
1746 ``remote`` is a peer instance. |
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|
1747 ``heads`` is an iterable of revisions we want to pull. ``None`` (the |
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|
1748 default) means to pull everything from the remote. |
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|
1749 ``bookmarks`` is an iterable of bookmarks requesting to be pulled. By |
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|
1750 default, all remote bookmarks are pulled. |
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|
1751 ``opargs`` are additional keyword arguments to pass to ``pulloperation`` |
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1752 initialization. |
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|
1753 ``streamclonerequested`` is a boolean indicating whether a "streaming |
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|
1754 clone" is requested. A "streaming clone" is essentially a raw file copy |
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|
1755 of revlogs from the server. This only works when the local repository is |
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|
1756 empty. The default value of ``None`` means to respect the server |
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|
1757 configuration for preferring stream clones. |
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|
1758 ``includepats`` and ``excludepats`` define explicit file patterns to |
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|
1759 include and exclude in storage, respectively. If not defined, narrow |
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|
1760 patterns from the repo instance are used, if available. |
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|
1761 ``depth`` is an integer indicating the DAG depth of history we're |
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1762 interested in. If defined, for each revision specified in ``heads``, we |
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|
1763 will fetch up to this many of its ancestors and data associated with them. |
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1764 ``confirm`` is a boolean indicating whether the pull should be confirmed |
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1765 before committing the transaction. This overrides HGPLAIN. |
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|
1766 |
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|
1767 Returns the ``pulloperation`` created for this pull. |
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1768 """ |
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|
1769 if opargs is None: |
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|
1770 opargs = {} |
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|
1771 |
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|
1772 # We allow the narrow patterns to be passed in explicitly to provide more |
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|
1773 # flexibility for API consumers. |
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|
1774 if includepats or excludepats: |
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|
1775 includepats = includepats or set() |
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|
1776 excludepats = excludepats or set() |
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|
1777 else: |
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|
1778 includepats, excludepats = repo.narrowpats |
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|
1779 |
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|
1780 narrowspec.validatepatterns(includepats) |
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|
1781 narrowspec.validatepatterns(excludepats) |
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1782 |
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1783 pullop = pulloperation( |
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1784 repo, |
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1785 remote, |
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1786 heads, |
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1787 force, |
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1788 bookmarks=bookmarks, |
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1789 streamclonerequested=streamclonerequested, |
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1790 includepats=includepats, |
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1791 excludepats=excludepats, |
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1792 depth=depth, |
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1793 **pycompat.strkwargs(opargs) |
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1794 ) |
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1795 |
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1796 peerlocal = pullop.remote.local() |
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1797 if peerlocal: |
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1798 missing = set(peerlocal.requirements) - pullop.repo.supported |
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1799 if missing: |
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1800 msg = _( |
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1801 b"required features are not" |
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1802 b" supported in the destination:" |
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1803 b" %s" |
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1804 ) % (b', '.join(sorted(missing))) |
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1805 raise error.Abort(msg) |
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1806 |
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1807 pullop.trmanager = transactionmanager(repo, b'pull', remote.url()) |
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1808 wlock = util.nullcontextmanager() |
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1809 if not bookmod.bookmarksinstore(repo): |
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1810 wlock = repo.wlock() |
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1811 with wlock, repo.lock(), pullop.trmanager: |
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1812 if confirm or ( |
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1813 repo.ui.configbool(b"pull", b"confirm") and not repo.ui.plain() |
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1814 ): |
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1815 add_confirm_callback(repo, pullop) |
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1816 |
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1817 # Use the modern wire protocol, if available. |
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1818 if remote.capable(b'command-changesetdata'): |
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1819 exchangev2.pull(pullop) |
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1820 else: |
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1821 # This should ideally be in _pullbundle2(). However, it needs to run |
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1822 # before discovery to avoid extra work. |
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1823 _maybeapplyclonebundle(pullop) |
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1824 streamclone.maybeperformlegacystreamclone(pullop) |
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1825 _pulldiscovery(pullop) |
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1826 if pullop.canusebundle2: |
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1827 _fullpullbundle2(repo, pullop) |
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1828 _pullchangeset(pullop) |
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1829 _pullphase(pullop) |
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1830 _pullbookmarks(pullop) |
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1831 _pullobsolete(pullop) |
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1832 |
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1833 # storing remotenames |
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1834 if repo.ui.configbool(b'experimental', b'remotenames'): |
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1835 logexchange.pullremotenames(repo, remote) |
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1836 |
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1837 return pullop |
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1838 |
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1839 |
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1840 # list of steps to perform discovery before pull |
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1841 pulldiscoveryorder = [] |
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1842 |
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1843 # Mapping between step name and function |
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1844 # |
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1845 # This exists to help extensions wrap steps if necessary |
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1846 pulldiscoverymapping = {} |
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1847 |
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1848 |
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1849 def pulldiscovery(stepname): |
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1850 """decorator for function performing discovery before pull |
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1851 |
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1852 The function is added to the step -> function mapping and appended to the |
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1853 list of steps. Beware that decorated function will be added in order (this |
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1854 may matter). |
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1855 |
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1856 You can only use this decorator for a new step, if you want to wrap a step |
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1857 from an extension, change the pulldiscovery dictionary directly.""" |
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1858 |
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1859 def dec(func): |
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1860 assert stepname not in pulldiscoverymapping |
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1861 pulldiscoverymapping[stepname] = func |
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1862 pulldiscoveryorder.append(stepname) |
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1863 return func |
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1864 |
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1865 return dec |
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1866 |
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1867 |
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1868 def _pulldiscovery(pullop): |
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1869 """Run all discovery steps""" |
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1870 for stepname in pulldiscoveryorder: |
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1871 step = pulldiscoverymapping[stepname] |
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1872 step(pullop) |
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1873 |
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1874 |
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1875 @pulldiscovery(b'b1:bookmarks') |
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1876 def _pullbookmarkbundle1(pullop): |
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1877 """fetch bookmark data in bundle1 case |
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1878 |
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1879 If not using bundle2, we have to fetch bookmarks before changeset |
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1880 discovery to reduce the chance and impact of race conditions.""" |
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1881 if pullop.remotebookmarks is not None: |
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1882 return |
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1883 if pullop.canusebundle2 and b'listkeys' in pullop.remotebundle2caps: |
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1884 # all known bundle2 servers now support listkeys, but lets be nice with |
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1885 # new implementation. |
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1886 return |
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1887 books = listkeys(pullop.remote, b'bookmarks') |
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1888 pullop.remotebookmarks = bookmod.unhexlifybookmarks(books) |
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1889 |
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1890 |
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1891 @pulldiscovery(b'changegroup') |
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1892 def _pulldiscoverychangegroup(pullop): |
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1893 """discovery phase for the pull |
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1894 |
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1895 Current handle changeset discovery only, will change handle all discovery |
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1896 at some point.""" |
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1897 tmp = discovery.findcommonincoming( |
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1898 pullop.repo, pullop.remote, heads=pullop.heads, force=pullop.force |
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1899 ) |
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|
1900 common, fetch, rheads = tmp |
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parents:
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|
1901 has_node = pullop.repo.unfiltered().changelog.index.has_node |
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|
1902 if fetch and rheads: |
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|
1903 # If a remote heads is filtered locally, put in back in common. |
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|
1904 # |
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1905 # This is a hackish solution to catch most of "common but locally |
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1906 # hidden situation". We do not performs discovery on unfiltered |
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1907 # repository because it end up doing a pathological amount of round |
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1908 # trip for w huge amount of changeset we do not care about. |
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1909 # |
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1910 # If a set of such "common but filtered" changeset exist on the server |
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1911 # but are not including a remote heads, we'll not be able to detect it, |
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1912 scommon = set(common) |
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|
1913 for n in rheads: |
43545
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1914 if has_node(n): |
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1915 if n not in scommon: |
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1916 common.append(n) |
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1917 if set(rheads).issubset(set(common)): |
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1918 fetch = [] |
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1919 pullop.common = common |
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1920 pullop.fetch = fetch |
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1921 pullop.rheads = rheads |
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1922 |
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1923 |
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1924 def _pullbundle2(pullop): |
12f161f08d74
bundle2: allow pulling changegroups using bundle2
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|
1925 """pull data using bundle2 |
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|
1926 |
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|
1927 For now, the only supported data are changegroup.""" |
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1928 kwargs = {b'bundlecaps': caps20to10(pullop.repo, role=b'client')} |
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1929 |
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1930 # make ui easier to access |
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1931 ui = pullop.repo.ui |
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|
1932 |
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Siddharth Agarwal <sid0@fb.com>
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|
1933 # At the moment we don't do stream clones over bundle2. If that is |
205bd3936179
bundle2: don't check for whether we can do stream clones
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|
1934 # implemented then here's where the check for that will go. |
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streamclone: add support for bundle2 based stream clone
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|
1935 streaming = streamclone.canperformstreamclone(pullop, bundle2=True)[0] |
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|
1936 |
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1937 # declare pull perimeters |
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1938 kwargs[b'common'] = pullop.common |
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1939 kwargs[b'heads'] = pullop.heads or pullop.rheads |
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|
1940 |
40492
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exchange: pass includepats and excludepats as arguments to getbundle()
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parents:
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|
1941 # check server supports narrow and then adding includepats and excludepats |
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|
1942 servernarrow = pullop.remote.capable(wireprototypes.NARROWCAP) |
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|
1943 if servernarrow and pullop.includepats: |
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1944 kwargs[b'includepats'] = pullop.includepats |
40492
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parents:
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|
1945 if servernarrow and pullop.excludepats: |
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|
1946 kwargs[b'excludepats'] = pullop.excludepats |
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changeset
|
1947 |
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|
1948 if streaming: |
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1949 kwargs[b'cg'] = False |
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1950 kwargs[b'stream'] = True |
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|
1951 pullop.stepsdone.add(b'changegroup') |
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|
1952 pullop.stepsdone.add(b'phases') |
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parents:
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changeset
|
1953 |
7eedbd5d4880
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parents:
35762
diff
changeset
|
1954 else: |
35762
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pull: preindent some code
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parents:
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changeset
|
1955 # pulling changegroup |
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|
1956 pullop.stepsdone.add(b'changegroup') |
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|
1957 |
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|
1958 kwargs[b'cg'] = pullop.fetch |
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|
1959 |
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|
1960 legacyphase = b'phases' in ui.configlist(b'devel', b'legacy.exchange') |
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|
1961 hasbinaryphase = b'heads' in pullop.remotebundle2caps.get(b'phases', ()) |
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|
1962 if not legacyphase and hasbinaryphase: |
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|
1963 kwargs[b'phases'] = True |
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|
1964 pullop.stepsdone.add(b'phases') |
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|
1965 |
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parents:
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changeset
|
1966 if b'listkeys' in pullop.remotebundle2caps: |
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parents:
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|
1967 if b'phases' not in pullop.stepsdone: |
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|
1968 kwargs[b'listkeys'] = [b'phases'] |
35761
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parents:
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diff
changeset
|
1969 |
35268
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
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parents:
35267
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changeset
|
1970 bookmarksrequested = False |
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|
1971 legacybookmark = b'bookmarks' in ui.configlist(b'devel', b'legacy.exchange') |
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|
1972 hasbinarybook = b'bookmarks' in pullop.remotebundle2caps |
35268
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pull: retrieve bookmarks through the binary part when possible
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parents:
35267
diff
changeset
|
1973 |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
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changeset
|
1974 if pullop.remotebookmarks is not None: |
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changeset
|
1975 pullop.stepsdone.add(b'request-bookmarks') |
35268
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parents:
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changeset
|
1976 |
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|
1977 if ( |
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changeset
|
1978 b'request-bookmarks' not in pullop.stepsdone |
35268
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parents:
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changeset
|
1979 and pullop.remotebookmarks is None |
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|
1980 and not legacybookmark |
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changeset
|
1981 and hasbinarybook |
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changeset
|
1982 ): |
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changeset
|
1983 kwargs[b'bookmarks'] = True |
35268
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parents:
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changeset
|
1984 bookmarksrequested = True |
44b8b5ad30eb
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parents:
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changeset
|
1985 |
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parents:
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changeset
|
1986 if b'listkeys' in pullop.remotebundle2caps: |
687b865b95ad
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parents:
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changeset
|
1987 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
|
1988 # 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
|
1989 # `hg incoming --bundle` to using this function. |
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changeset
|
1990 pullop.stepsdone.add(b'request-bookmarks') |
687b865b95ad
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parents:
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changeset
|
1991 kwargs.setdefault(b'listkeys', []).append(b'bookmarks') |
26690
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exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26689
diff
changeset
|
1992 |
704818fb170d
exchange: advertise if a clone bundle was attempted
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26689
diff
changeset
|
1993 # 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
|
1994 # 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
|
1995 # 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
|
1996 # will enable the server to treat clients that support clone bundles |
704818fb170d
exchange: advertise if a clone bundle was attempted
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parents:
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diff
changeset
|
1997 # differently from those that don't. |
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changeset
|
1998 if ( |
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changeset
|
1999 pullop.remote.capable(b'clonebundles') |
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changeset
|
2000 and pullop.heads is None |
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parents:
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changeset
|
2001 and list(pullop.common) == [nullid] |
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|
2002 ): |
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changeset
|
2003 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
|
2004 |
26471
41dd7b2c7e15
exchange: add "streaming all changes" to bundle2 pulling
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26465
diff
changeset
|
2005 if streaming: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2006 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
|
2007 elif not pullop.fetch: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2008 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
|
2009 pullop.cgresult = 0 |
20955
12f161f08d74
bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20954
diff
changeset
|
2010 else: |
12f161f08d74
bundle2: allow pulling changegroups using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20954
diff
changeset
|
2011 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
|
2012 pullop.repo.ui.status(_(b"requesting all changes\n")) |
22953
b1d694d3975e
obsolete: add exchange option
Durham Goode <durham@fb.com>
parents:
22937
diff
changeset
|
2013 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
|
2014 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
|
2015 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
|
2016 kwargs[b'obsmarkers'] = True |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2017 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
|
2018 _pullbundle2extraprepare(pullop, kwargs) |
37648
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2019 |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2020 with pullop.remote.commandexecutor() as e: |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2021 args = dict(kwargs) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2022 args[b'source'] = b'pull' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2023 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
|
2024 |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2025 try: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2026 op = bundle2.bundleoperation( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2027 pullop.repo, pullop.gettransaction, source=b'pull' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2028 ) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2029 op.modes[b'bookmarks'] = b'records' |
37648
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2030 bundle2.processbundle(pullop.repo, bundle, op=op) |
8f3c6fb55369
exchange: use command executor for getbundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37647
diff
changeset
|
2031 except bundle2.AbortFromPart as exc: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2032 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
|
2033 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
|
2034 except error.BundleValueError as exc: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2035 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
|
2036 |
ab5040cd5749
bundle2: fix bundle2 pulling all revs on empty pulls
Durham Goode <durham@fb.com>
parents:
21258
diff
changeset
|
2037 if pullop.fetch: |
33037
d765ad56081f
bundle: make combinechangegroupresults() take a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents:
33036
diff
changeset
|
2038 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
|
2039 |
21658
0696ca0a685b
pull: when remote supports it, pull phase data alongside changesets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21657
diff
changeset
|
2040 # processing phases change |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2041 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
|
2042 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
|
2043 _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
|
2044 |
22656
c9276945eba3
pull: retrieve bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22655
diff
changeset
|
2045 # processing bookmark update |
35268
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
2046 if bookmarksrequested: |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
2047 books = {} |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2048 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
|
2049 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
|
2050 pullop.remotebookmarks = books |
44b8b5ad30eb
pull: retrieve bookmarks through the binary part when possible
Boris Feld <boris.feld@octobus.net>
parents:
35267
diff
changeset
|
2051 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2052 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
|
2053 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
|
2054 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
|
2055 |
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
|
2056 # bookmark data were either already there or pulled in the bundle |
1d1fd5d44f57
pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25443
diff
changeset
|
2057 if pullop.remotebookmarks is not None: |
1d1fd5d44f57
pull: skip pulling remote bookmarks with bundle2 if a value already exists
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25443
diff
changeset
|
2058 _pullbookmarks(pullop) |
22656
c9276945eba3
pull: retrieve bookmarks through bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22655
diff
changeset
|
2059 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2060 |
21159
024f38f6d5f6
bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21158
diff
changeset
|
2061 def _pullbundle2extraprepare(pullop, kwargs): |
024f38f6d5f6
bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21158
diff
changeset
|
2062 """hook function so that extensions can extend the getbundle call""" |
024f38f6d5f6
bundle2: allow extensions to extend the getbundle request
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21158
diff
changeset
|
2063 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2064 |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2065 def _pullchangeset(pullop): |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2066 """pull changeset from unbundle into the local repo""" |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2067 # We delay the open of the transaction as late as possible so we |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2068 # don't open transaction for nothing or you break future useful |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2069 # rollback call |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2070 if b'changegroup' in pullop.stepsdone: |
22653
d94f5bec9c8e
pull: perform the todostep inside functions handling old way of pulling
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22651
diff
changeset
|
2071 return |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2072 pullop.stepsdone.add(b'changegroup') |
20899
d62319f91cb7
pull: move the cgresult logic in _pullchangeset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20898
diff
changeset
|
2073 if not pullop.fetch: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2074 pullop.repo.ui.status(_(b"no changes found\n")) |
23217
2f12ac53b528
exchange: fix indentation in _pullchangeset
Mike Edgar <adgar@google.com>
parents:
23208
diff
changeset
|
2075 pullop.cgresult = 0 |
2f12ac53b528
exchange: fix indentation in _pullchangeset
Mike Edgar <adgar@google.com>
parents:
23208
diff
changeset
|
2076 return |
32930
af31d531dda0
changegroup: let callers pass in transaction to apply() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32927
diff
changeset
|
2077 tr = pullop.gettransaction() |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2078 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
|
2079 pullop.repo.ui.status(_(b"requesting all changes\n")) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2080 elif pullop.heads is None and pullop.remote.capable(b'changegroupsubset'): |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2081 # issue1320, avoid a race if remote changed after discovery |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2082 pullop.heads = pullop.rheads |
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2083 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2084 if pullop.remote.capable(b'getbundle'): |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2085 # TODO: get bundlecaps from remote |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2086 cg = pullop.remote.getbundle( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2087 b'pull', common=pullop.common, heads=pullop.heads or pullop.rheads |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2088 ) |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2089 elif pullop.heads is None: |
37635
cc8c06835097
wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37498
diff
changeset
|
2090 with pullop.remote.commandexecutor() as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2091 cg = e.callcommand( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2092 b'changegroup', {b'nodes': pullop.fetch, b'source': b'pull',} |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2093 ).result() |
37635
cc8c06835097
wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37498
diff
changeset
|
2094 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2095 elif not pullop.remote.capable(b'changegroupsubset'): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2096 raise error.Abort( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2097 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2098 b"partial pull cannot be done because " |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2099 b"other repository doesn't support " |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2100 b"changegroupsubset." |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2101 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2102 ) |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2103 else: |
37635
cc8c06835097
wireproto: convert legacy commands to command executor
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37498
diff
changeset
|
2104 with pullop.remote.commandexecutor() as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2105 cg = e.callcommand( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2106 b'changegroupsubset', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2107 { |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2108 b'bases': pullop.fetch, |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2109 b'heads': pullop.heads, |
687b865b95ad
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|
2110 b'source': b'pull', |
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|
2111 }, |
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|
2112 ).result() |
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|
2113 |
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|
2114 bundleop = bundle2.applybundle( |
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|
2115 pullop.repo, cg, tr, b'pull', pullop.remote.url() |
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|
2116 ) |
33040
2baef42a2881
bundle: make applybundle1() return a bundleoperation
Martin von Zweigbergk <martinvonz@google.com>
parents:
33039
diff
changeset
|
2117 pullop.cgresult = bundle2.combinechangegroupresults(bundleop) |
20489
7b5ec1c7e8e2
pull: move changeset pulling in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20488
diff
changeset
|
2118 |
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|
2119 |
20486
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parents:
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diff
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|
2120 def _pullphase(pullop): |
0c469df6e914
pull: move phases synchronisation in its own function
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parents:
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diff
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|
2121 # Get remote phases data from remote |
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|
2122 if b'phases' in pullop.stepsdone: |
22653
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pull: perform the todostep inside functions handling old way of pulling
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
2123 return |
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|
2124 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
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|
2125 _pullapplyphases(pullop, remotephases) |
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|
2126 |
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|
2127 |
21654
ddf9a00c1239
pull: split remote phases retrieval from actual application
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parents:
21645
diff
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|
2128 def _pullapplyphases(pullop, remotephases): |
ddf9a00c1239
pull: split remote phases retrieval from actual application
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parents:
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|
2129 """apply phase movement from observed remote state""" |
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|
2130 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
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|
2131 return |
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|
2132 pullop.stepsdone.add(b'phases') |
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|
2133 publishing = bool(remotephases.get(b'publishing', False)) |
20486
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parents:
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diff
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|
2134 if remotephases and not publishing: |
30332
318a24b52eeb
spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents:
30187
diff
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|
2135 # remote is new and non-publishing |
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|
2136 pheads, _dr = phases.analyzeremotephases( |
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|
2137 pullop.repo, pullop.pulledsubset, remotephases |
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2138 ) |
22068
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
2139 dheads = pullop.pulledsubset |
20486
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diff
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|
2140 else: |
0c469df6e914
pull: move phases synchronisation in its own function
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parents:
20485
diff
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|
2141 # Remote is old or publishing all common changesets |
0c469df6e914
pull: move phases synchronisation in its own function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20485
diff
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|
2142 # should be seen as public |
22068
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
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|
2143 pheads = pullop.pulledsubset |
d34058dd3246
pull: pre-filter remote phases before moving local ones
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parents:
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diff
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|
2144 dheads = [] |
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diff
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|
2145 unfi = pullop.repo.unfiltered() |
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pull: pre-filter remote phases before moving local ones
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parents:
22059
diff
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|
2146 phase = unfi._phasecache.phase |
43563
4d8a4ecbb8b9
index: use `index.get_rev` in `exchange._pullapplyphases`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43562
diff
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|
2147 rev = unfi.changelog.index.get_rev |
22068
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pull: pre-filter remote phases before moving local ones
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diff
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|
2148 public = phases.public |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
2149 draft = phases.draft |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
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|
2150 |
d34058dd3246
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parents:
22059
diff
changeset
|
2151 # exclude changesets already public locally and update the others |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
changeset
|
2152 pheads = [pn for pn in pheads if phase(unfi, rev(pn)) > public] |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
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|
2153 if pheads: |
22069
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
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|
2154 tr = pullop.gettransaction() |
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
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|
2155 phases.advanceboundary(pullop.repo, tr, public, pheads) |
22068
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
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22059
diff
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|
2156 |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
changeset
|
2157 # exclude changesets already draft locally and update the others |
d34058dd3246
pull: pre-filter remote phases before moving local ones
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22059
diff
changeset
|
2158 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
|
2159 if dheads: |
22069
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
changeset
|
2160 tr = pullop.gettransaction() |
616a455b02ca
phase: add a transaction argument to advanceboundary
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22068
diff
changeset
|
2161 phases.advanceboundary(pullop.repo, tr, draft, dheads) |
20486
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pull: move phases synchronisation in its own function
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|
2162 |
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|
2163 |
22654
02e0a574bcd3
pull: move bookmark pulling into its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22653
diff
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|
2164 def _pullbookmarks(pullop): |
02e0a574bcd3
pull: move bookmark pulling into its own function
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parents:
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diff
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|
2165 """process the remote bookmark information to update the local one""" |
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|
2166 if b'bookmarks' in pullop.stepsdone: |
22654
02e0a574bcd3
pull: move bookmark pulling into its own function
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parents:
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diff
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|
2167 return |
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diff
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|
2168 pullop.stepsdone.add(b'bookmarks') |
22654
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pull: move bookmark pulling into its own function
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parents:
22653
diff
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|
2169 repo = pullop.repo |
02e0a574bcd3
pull: move bookmark pulling into its own function
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parents:
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diff
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|
2170 remotebookmarks = pullop.remotebookmarks |
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|
2171 bookmod.updatefromremote( |
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|
2172 repo.ui, |
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|
2173 repo, |
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changeset
|
2174 remotebookmarks, |
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|
2175 pullop.remote.url(), |
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|
2176 pullop.gettransaction, |
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42925
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|
2177 explicit=pullop.explicitbookmarks, |
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|
2178 ) |
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|
2179 |
22654
02e0a574bcd3
pull: move bookmark pulling into its own function
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parents:
22653
diff
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|
2180 |
20478
80628d4069be
push: feed pulloperation object to _pullobsolete function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
20477
diff
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|
2181 def _pullobsolete(pullop): |
20476
1180c6ec5695
pull: move obsolescence marker exchange in the exchange module
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parents:
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diff
changeset
|
2182 """utility function to pull obsolete markers from a remote |
1180c6ec5695
pull: move obsolescence marker exchange in the exchange module
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parents:
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diff
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|
2183 |
1180c6ec5695
pull: move obsolescence marker exchange in the exchange module
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parents:
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diff
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|
2184 The `gettransaction` is function that return the pull transaction, creating |
1180c6ec5695
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parents:
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diff
changeset
|
2185 one if necessary. We return the transaction to inform the calling code that |
1180c6ec5695
pull: move obsolescence marker exchange in the exchange module
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parents:
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diff
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|
2186 a new transaction have been created (when applicable). |
1180c6ec5695
pull: move obsolescence marker exchange in the exchange module
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parents:
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diff
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|
2187 |
1180c6ec5695
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parents:
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diff
changeset
|
2188 Exists mostly to allow overriding for experimentation purpose""" |
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|
2189 if b'obsmarkers' in pullop.stepsdone: |
22653
d94f5bec9c8e
pull: perform the todostep inside functions handling old way of pulling
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diff
changeset
|
2190 return |
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|
2191 pullop.stepsdone.add(b'obsmarkers') |
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diff
changeset
|
2192 tr = None |
22953
b1d694d3975e
obsolete: add exchange option
Durham Goode <durham@fb.com>
parents:
22937
diff
changeset
|
2193 if obsolete.isenabled(pullop.repo, obsolete.exchangeopt): |
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|
2194 pullop.repo.ui.debug(b'fetching remote obsolete markers\n') |
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|
2195 remoteobs = listkeys(pullop.remote, b'obsolete') |
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|
2196 if b'dump0' in remoteobs: |
20478
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|
2197 tr = pullop.gettransaction() |
27558
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pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
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27523
diff
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|
2198 markers = [] |
20476
1180c6ec5695
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|
2199 for key in sorted(remoteobs, reverse=True): |
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|
2200 if key.startswith(b'dump'): |
32201
4462a981e8df
base85: proxy through util module
Yuya Nishihara <yuya@tcha.org>
parents:
32166
diff
changeset
|
2201 data = util.b85decode(remoteobs[key]) |
27558
b5b54825de6b
pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
parents:
27523
diff
changeset
|
2202 version, newmarks = obsolete._readmarkers(data) |
b5b54825de6b
pull: make a single call to obsstore.add (issue5006)
Matt Mackall <mpm@selenic.com>
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27523
diff
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|
2203 markers += newmarks |
b5b54825de6b
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27523
diff
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|
2204 if markers: |
b5b54825de6b
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Matt Mackall <mpm@selenic.com>
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27523
diff
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|
2205 pullop.repo.obsstore.add(tr, markers) |
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|
2206 pullop.repo.invalidatevolatilesets() |
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|
2207 return tr |
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|
2208 |
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|
2209 |
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|
2210 def applynarrowacl(repo, kwargs): |
3e7387337a3c
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Gregory Szorc <gregory.szorc@gmail.com>
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38789
diff
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|
2211 """Apply narrow fetch access control. |
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|
2212 |
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changeset
|
2213 This massages the named arguments for getbundle wire protocol commands |
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38789
diff
changeset
|
2214 so requested data is filtered through access control rules. |
3e7387337a3c
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38789
diff
changeset
|
2215 """ |
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diff
changeset
|
2216 ui = repo.ui |
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Gregory Szorc <gregory.szorc@gmail.com>
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diff
changeset
|
2217 # TODO this assumes existence of HTTP and is a layering violation. |
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|
2218 username = ui.shortuser(ui.environ.get(b'REMOTE_USER') or ui.username()) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2219 user_includes = ui.configlist( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2220 _NARROWACL_SECTION, |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2221 username + b'.includes', |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2222 ui.configlist(_NARROWACL_SECTION, b'default.includes'), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2223 ) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2224 user_excludes = ui.configlist( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2225 _NARROWACL_SECTION, |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2226 username + b'.excludes', |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2227 ui.configlist(_NARROWACL_SECTION, b'default.excludes'), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2228 ) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2229 if not user_includes: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2230 raise error.Abort( |
43769
27c6d6f53d46
exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents:
43661
diff
changeset
|
2231 _(b"%s configuration for user %s is empty") |
27c6d6f53d46
exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents:
43661
diff
changeset
|
2232 % (_NARROWACL_SECTION, username) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2233 ) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2234 |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2235 user_includes = [ |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2236 b'path:.' if p == b'*' else b'path:' + p for p in user_includes |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2237 ] |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2238 user_excludes = [ |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2239 b'path:.' if p == b'*' else b'path:' + p for p in user_excludes |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2240 ] |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2241 |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2242 req_includes = set(kwargs.get('includepats', [])) |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2243 req_excludes = set(kwargs.get('excludepats', [])) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2244 |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2245 req_includes, req_excludes, invalid_includes = narrowspec.restrictpatterns( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2246 req_includes, req_excludes, user_includes, user_excludes |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2247 ) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2248 |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2249 if invalid_includes: |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2250 raise error.Abort( |
43769
27c6d6f53d46
exchange: eliminate some bytes.format() calls
Matt Harbison <matt_harbison@yahoo.com>
parents:
43661
diff
changeset
|
2251 _(b"The following includes are not accessible for %s: %s") |
43821
ea97cd64c500
exchange: fix an attempt to format a list into bytes
Matt Harbison <matt_harbison@yahoo.com>
parents:
43795
diff
changeset
|
2252 % (username, stringutil.pprint(invalid_includes)) |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2253 ) |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2254 |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2255 new_args = {} |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2256 new_args.update(kwargs) |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2257 new_args['narrow'] = True |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2258 new_args['narrow_acl'] = True |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2259 new_args['includepats'] = req_includes |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2260 if req_excludes: |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2261 new_args['excludepats'] = req_excludes |
38807
98df52d5042c
exchange: make narrow ACL presence imply narrow=True
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38792
diff
changeset
|
2262 |
38790
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2263 return new_args |
3e7387337a3c
exchange: move narrow acl functionality into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38789
diff
changeset
|
2264 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2265 |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2266 def _computeellipsis(repo, common, heads, known, match, depth=None): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2267 """Compute the shape of a narrowed DAG. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2268 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2269 Args: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2270 repo: The repository we're transferring. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2271 common: The roots of the DAG range we're transferring. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2272 May be just [nullid], which means all ancestors of heads. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2273 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
|
2274 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
|
2275 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
|
2276 most depth changesets away from one of heads. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2277 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2278 Returns: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2279 A tuple of (visitnodes, relevant_nodes, ellipsisroots) where: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2280 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2281 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
|
2282 need to be sent to the client. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2283 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
|
2284 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
|
2285 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
|
2286 narrowchangegroup to produce ellipsis nodes with the |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2287 correct parents. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2288 """ |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2289 cl = repo.changelog |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2290 mfl = repo.manifestlog |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2291 |
39158
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2292 clrev = cl.rev |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2293 |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2294 commonrevs = {clrev(n) for n in common} | {nullrev} |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2295 headsrevs = {clrev(n) for n in heads} |
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2296 |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2297 if depth: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2298 revdepth = {h: 0 for h in headsrevs} |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2299 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2300 ellipsisheads = collections.defaultdict(set) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2301 ellipsisroots = collections.defaultdict(set) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2302 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2303 def addroot(head, curchange): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2304 """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
|
2305 ellipsisroots[head].add(curchange) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2306 # 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
|
2307 # 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
|
2308 # 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
|
2309 # root of the head. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2310 while len(ellipsisroots[head]) > 2: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2311 child, roots = splithead(head) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2312 splitroots(head, child, roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2313 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
|
2314 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2315 def splitroots(head, child, roots): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2316 ellipsisroots[head].difference_update(roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2317 ellipsisroots[head].add(child) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2318 ellipsisroots[child].update(roots) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2319 ellipsisroots[child].discard(child) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2320 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2321 def splithead(head): |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2322 r1, r2, r3 = sorted(ellipsisroots[head]) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2323 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
|
2324 mid = repo.revs( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2325 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
|
2326 ) |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2327 for j in mid: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2328 if j == nr2: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2329 return nr2, (nr1, nr2) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2330 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
|
2331 return j, (nr1, nr2) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2332 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2333 _( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2334 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
|
2335 b'roots: %d %d %d' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2336 ) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2337 % (head, r1, r2, r3) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2338 ) |
38791
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2339 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2340 missing = list(cl.findmissingrevs(common=commonrevs, heads=headsrevs)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2341 visit = reversed(missing) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2342 relevant_nodes = set() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2343 visitnodes = [cl.node(m) for m in missing] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2344 required = set(headsrevs) | known |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2345 for rev in visit: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2346 clrev = cl.changelogrevision(rev) |
39158
b0c73866c9fb
exchange: don't use dagutil
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38835
diff
changeset
|
2347 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
|
2348 if depth is not None: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2349 curdepth = revdepth[rev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2350 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2351 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
|
2352 needed = False |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2353 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
|
2354 if shallow_enough: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2355 curmf = mfl[clrev.manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2356 if ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2357 # 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
|
2358 # 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
|
2359 # we trust it for the non-merge case? |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2360 p1mf = mfl[cl.changelogrevision(ps[0]).manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2361 needed = bool(curmf.diff(p1mf, match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2362 if not needed and len(ps) > 1: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2363 # 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
|
2364 # 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
|
2365 # 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
|
2366 # 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
|
2367 p2mf = mfl[cl.changelogrevision(ps[1]).manifest].read() |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2368 needed = bool(curmf.diff(p2mf, match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2369 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2370 # 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
|
2371 # files in the node match the narrowspec. |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2372 needed = any(curmf.walk(match)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2373 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2374 if needed: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2375 for head in ellipsisheads[rev]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2376 addroot(head, rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2377 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2378 required.add(p) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2379 relevant_nodes.add(cl.node(rev)) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2380 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2381 if not ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2382 ps = [nullrev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2383 if rev in required: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2384 for head in ellipsisheads[rev]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2385 addroot(head, rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2386 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2387 ellipsisheads[p].add(rev) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2388 else: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2389 for p in ps: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2390 ellipsisheads[p] |= ellipsisheads[rev] |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2391 |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2392 # 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
|
2393 for c in commonrevs: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2394 for head in ellipsisheads[c]: |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2395 addroot(head, c) |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2396 return visitnodes, relevant_nodes, ellipsisroots |
7e66e7999bdd
exchange: move _computeellipsis() from narrow
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38790
diff
changeset
|
2397 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2398 |
35783
c97639ad6874
bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35765
diff
changeset
|
2399 def caps20to10(repo, role): |
21645
aed14bb165f3
bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21644
diff
changeset
|
2400 """return a set with appropriate options to use bundle20 during getbundle""" |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2401 caps = {b'HG20'} |
35783
c97639ad6874
bundle2: specify what capabilities will be used for
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35765
diff
changeset
|
2402 capsblob = bundle2.encodecaps(bundle2.getrepocaps(repo, role=role)) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2403 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
|
2404 return caps |
aed14bb165f3
bundle2: introduce a ``caps20to10`` function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21644
diff
changeset
|
2405 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2406 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2407 # 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
|
2408 getbundle2partsorder = [] |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2409 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2410 # Mapping between step name and function |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2411 # |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2412 # 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
|
2413 getbundle2partsmapping = {} |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2414 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2415 |
24732
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2416 def getbundle2partsgenerator(stepname, idx=None): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2417 """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
|
2418 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2419 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
|
2420 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
|
2421 (this may matter). |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2422 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2423 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
|
2424 from an extension, attack the getbundle2partsmapping dictionary directly.""" |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2425 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2426 def dec(func): |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2427 assert stepname not in getbundle2partsmapping |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2428 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
|
2429 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
|
2430 getbundle2partsorder.append(stepname) |
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2431 else: |
8f70b529cb0c
bundle2: add an 'idx' argument to the 'getbundle2partsgenerator'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24731
diff
changeset
|
2432 getbundle2partsorder.insert(idx, stepname) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2433 return func |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2434 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2435 return dec |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2436 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2437 |
27244
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2438 def bundle2requested(bundlecaps): |
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2439 if bundlecaps is not None: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2440 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
|
2441 return False |
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2442 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2443 |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2444 def getbundlechunks( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2445 repo, source, heads=None, common=None, bundlecaps=None, **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2446 ): |
30187
3e86261bf110
exchange: refactor APIs to obtain bundle data (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30068
diff
changeset
|
2447 """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
|
2448 |
24686
e0e28e910fa3
bundle2: rename format, parts and config to final names
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24650
diff
changeset
|
2449 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
|
2450 passed. |
20954
dba91f8060eb
bundle2: add an exchange.getbundle function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20933
diff
changeset
|
2451 |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2452 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
|
2453 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
|
2454 """ |
33016
4e6dc34b5d7a
py3: convert kwargs keys' back to bytes using pycompat.byteskwargs()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32991
diff
changeset
|
2455 kwargs = pycompat.byteskwargs(kwargs) |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2456 info = {} |
27244
709977a4fc9d
exchange: standalone function to determine if bundle2 is requested
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26935
diff
changeset
|
2457 usebundle2 = bundle2requested(bundlecaps) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2458 # 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
|
2459 if not usebundle2: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2460 if bundlecaps and not kwargs.get(b'cg', True): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2461 raise ValueError( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2462 _(b'request for bundle10 must include changegroup') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2463 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2464 |
21656
36200dc6b3bd
getbundle: raise error if extra arguments are provided for bundle10
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21654
diff
changeset
|
2465 if kwargs: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2466 raise ValueError( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2467 _(b'unsupported getbundle arguments: %s') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2468 % b', '.join(sorted(kwargs.keys())) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2469 ) |
29808
8d226db31f20
computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29807
diff
changeset
|
2470 outgoing = _computeoutgoing(repo, heads, common) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2471 info[b'bundleversion'] = 1 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2472 return ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2473 info, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2474 changegroup.makestream( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2475 repo, outgoing, b'01', source, bundlecaps=bundlecaps |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2476 ), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2477 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2478 |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2479 # bundle20 case |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2480 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
|
2481 b2caps = {} |
5bb5d4ba14e5
bundle2: transmit capabilities to getbundle during pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21142
diff
changeset
|
2482 for bcaps in bundlecaps: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2483 if bcaps.startswith(b'bundle2='): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2484 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
|
2485 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
|
2486 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
|
2487 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2488 kwargs[b'heads'] = heads |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2489 kwargs[b'common'] = common |
23218
0e78ea8e592a
exchange: prepare kwargs for bundle2 part generation exactly once
Mike Edgar <adgar@google.com>
parents:
23217
diff
changeset
|
2490 |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2491 for name in getbundle2partsorder: |
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2492 func = getbundle2partsmapping[name] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2493 func( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2494 bundler, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2495 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2496 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2497 bundlecaps=bundlecaps, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2498 b2caps=b2caps, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2499 **pycompat.strkwargs(kwargs) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2500 ) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2501 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2502 info[b'prefercompressed'] = bundler.prefercompressed |
35787
a84dbc87dae9
exchange: send bundle2 stream clones uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35785
diff
changeset
|
2503 |
35785
ba15580e53d5
exchange: return bundle info from getbundlechunks() (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
35784
diff
changeset
|
2504 return info, bundler.getchunks() |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2505 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2506 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2507 @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
|
2508 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
|
2509 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
|
2510 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2511 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2512 @getbundle2partsgenerator(b'changegroup') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2513 def _getbundlechangegrouppart( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2514 bundler, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2515 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2516 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2517 bundlecaps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2518 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2519 heads=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2520 common=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2521 **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2522 ): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2523 """add a changegroup part to the requested bundle""" |
43770
44b605638918
exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents:
43769
diff
changeset
|
2524 if not kwargs.get('cg', True) or not b2caps: |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2525 return |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2526 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2527 version = b'01' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2528 cgversions = b2caps.get(b'changegroup') |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2529 if cgversions: # 3.1 and 3.2 ship with an empty value |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2530 cgversions = [ |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2531 v |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2532 for v in cgversions |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2533 if v in changegroup.supportedoutgoingversions(repo) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2534 ] |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2535 if not cgversions: |
43077
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 changegroup version')) |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2537 version = max(cgversions) |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2538 |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2539 outgoing = _computeoutgoing(repo, heads, common) |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2540 if not outgoing.missing: |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2541 return |
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2542 |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2543 if kwargs.get('narrow', False): |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2544 include = sorted(filter(bool, kwargs.get('includepats', []))) |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2545 exclude = sorted(filter(bool, kwargs.get('excludepats', []))) |
40344
2c5835b4246b
narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents:
40337
diff
changeset
|
2546 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
|
2547 else: |
40344
2c5835b4246b
narrow: when widening, don't include manifests the client already has
Martin von Zweigbergk <martinvonz@google.com>
parents:
40337
diff
changeset
|
2548 matcher = None |
38808
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2549 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2550 cgstream = changegroup.makestream( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2551 repo, outgoing, version, source, bundlecaps=bundlecaps, matcher=matcher |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2552 ) |
38792
afb442f58cbf
exchange: refactor control flow of _getbundlechangegrouppart()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38791
diff
changeset
|
2553 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2554 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
|
2555 if cgversions: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2556 part.addparam(b'version', version) |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
2557 |
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parents:
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diff
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|
2558 part.addparam(b'nbchanges', b'%d' % len(outgoing.missing), mandatory=False) |
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parents:
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diff
changeset
|
2559 |
45552
10284ce3d5ed
scmutil: introduce function to check whether repo uses treemanifest or not
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45372
diff
changeset
|
2560 if scmutil.istreemanifest(repo): |
43077
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parents:
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diff
changeset
|
2561 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
|
2562 |
43131
c17a63eb5d4c
sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43117
diff
changeset
|
2563 if b'exp-sidedata-flag' in repo.requirements: |
c17a63eb5d4c
sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43117
diff
changeset
|
2564 part.addparam(b'exp-sidedata', b'1') |
c17a63eb5d4c
sidedata: apply basic but tight security around exchange
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43117
diff
changeset
|
2565 |
43076
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2566 if ( |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2567 kwargs.get('narrow', False) |
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2568 and kwargs.get('narrow_acl', False) |
43076
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diff
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|
2569 and (include or exclude) |
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2570 ): |
42209
280f7a095df8
narrow: send specs as bundle2 data instead of param (issue5952) (issue6019)
Pulkit Goyal <pulkit@yandex-team.ru>
parents:
42057
diff
changeset
|
2571 # this is mandatory because otherwise ACL clients won't work |
43077
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parents:
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diff
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|
2572 narrowspecpart = bundler.newpart(b'Narrow:responsespec') |
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parents:
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diff
changeset
|
2573 narrowspecpart.data = b'%s\0%s' % ( |
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parents:
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diff
changeset
|
2574 b'\n'.join(include), |
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parents:
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diff
changeset
|
2575 b'\n'.join(exclude), |
43076
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2576 ) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2577 |
38808
d99083996398
exchange: move simple narrow changegroup generation from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38807
diff
changeset
|
2578 |
43077
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parents:
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diff
changeset
|
2579 @getbundle2partsgenerator(b'bookmarks') |
43076
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parents:
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diff
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|
2580 def _getbundlebookmarkpart( |
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parents:
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diff
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|
2581 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs |
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diff
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|
2582 ): |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2583 """add a bookmark part to the requested bundle""" |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2584 if not kwargs.get('bookmarks', False): |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2585 return |
43770
44b605638918
exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents:
43769
diff
changeset
|
2586 if not b2caps or b'bookmarks' not in b2caps: |
43077
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parents:
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diff
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|
2587 raise error.Abort(_(b'no common bookmarks exchange method')) |
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2588 books = bookmod.listbinbookmarks(repo) |
35267
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2589 data = bookmod.binaryencode(books) |
cb4dcd7fabe7
getbundle: add support for 'bookmarks' boolean argument
Boris Feld <boris.feld@octobus.net>
parents:
35264
diff
changeset
|
2590 if data: |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2591 bundler.newpart(b'bookmarks', data=data) |
687b865b95ad
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parents:
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|
2592 |
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|
2593 |
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parents:
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|
2594 @getbundle2partsgenerator(b'listkeys') |
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diff
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|
2595 def _getbundlelistkeysparts( |
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parents:
42925
diff
changeset
|
2596 bundler, repo, source, bundlecaps=None, b2caps=None, **kwargs |
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2597 ): |
22542
6b180a0c703e
bundle2: separate bundle10 and bundle2 cases in getbundle()
Mike Hommey <mh@glandium.org>
parents:
22541
diff
changeset
|
2598 """add parts containing listkeys namespaces to the requested bundle""" |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2599 listkeys = kwargs.get('listkeys', ()) |
21657
0ff44e06275d
getbundle: support of listkeys argument when bundle2 is used
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21656
diff
changeset
|
2600 for namespace in listkeys: |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2601 part = bundler.newpart(b'listkeys') |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2602 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
|
2603 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
|
2604 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
|
2605 |
43076
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changeset
|
2606 |
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parents:
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|
2607 @getbundle2partsgenerator(b'obsmarkers') |
43076
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Augie Fackler <augie@google.com>
parents:
42925
diff
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|
2608 def _getbundleobsmarkerpart( |
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parents:
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diff
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|
2609 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs |
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parents:
42925
diff
changeset
|
2610 ): |
22541
4e1a80c022a4
bundle2: pass b2caps down to functions adding bundle2 parts for getbundle
Mike Hommey <mh@glandium.org>
parents:
22390
diff
changeset
|
2611 """add an obsolescence markers part to the requested bundle""" |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2612 if kwargs.get('obsmarkers', False): |
22353
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
changeset
|
2613 if heads is None: |
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
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|
2614 heads = repo.heads() |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2615 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
|
2616 markers = repo.obsstore.relevantmarkers(subset) |
43580
e513e87b0476
py3: fix sorting of obsolete markers in obsutil (issue6217)
Denis Laxalde <denis@laxalde.org>
parents:
43278
diff
changeset
|
2617 markers = obsutil.sortedmarkers(markers) |
32515
e70d6dbde713
bundle2: move function building obsmarker-part in the bundle2 module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32291
diff
changeset
|
2618 bundle2.buildobsmarkerspart(bundler, markers) |
22353
47e3420ae889
getbundle: add `obsmarkers` argument to getbundle
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22352
diff
changeset
|
2619 |
43076
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diff
changeset
|
2620 |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2621 @getbundle2partsgenerator(b'phases') |
43076
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parents:
42925
diff
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|
2622 def _getbundlephasespart( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2623 bundler, repo, source, bundlecaps=None, b2caps=None, heads=None, **kwargs |
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diff
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|
2624 ): |
34322
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2625 """add phase heads part to the requested bundle""" |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2626 if kwargs.get('phases', False): |
43795
0f6782df1100
exchange: replace a "not x in ys" by more Pythonic "x not in ys"
Martin von Zweigbergk <martinvonz@google.com>
parents:
43770
diff
changeset
|
2627 if not b2caps or b'heads' not in b2caps.get(b'phases'): |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
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|
2628 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
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|
2629 if heads is None: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
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|
2630 heads = repo.heads() |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
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diff
changeset
|
2631 |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2632 headsbyphase = collections.defaultdict(set) |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2633 if repo.publishing(): |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2634 headsbyphase[phases.public] = heads |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
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diff
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|
2635 else: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2636 # find the appropriate heads to move |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
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diff
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|
2637 |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2638 phase = repo._phasecache.phase |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2639 node = repo.changelog.node |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2640 rev = repo.changelog.rev |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2641 for h in heads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2642 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
|
2643 seenphases = list(headsbyphase.keys()) |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2644 |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2645 # We do not handle anything but public and draft phase for now) |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
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34317
diff
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|
2646 if seenphases: |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2647 assert max(seenphases) <= phases.draft |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2648 |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2649 # 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
|
2650 # intermediate public heads. |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2651 draftheads = headsbyphase.get(phases.draft, set()) |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2652 if draftheads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
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parents:
34317
diff
changeset
|
2653 publicheads = headsbyphase.get(phases.public, set()) |
10e162bb9bf5
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34317
diff
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|
2654 |
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diff
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|
2655 revset = b'heads(only(%ln, %ln) and public())' |
34322
10e162bb9bf5
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parents:
34317
diff
changeset
|
2656 extraheads = repo.revs(revset, draftheads, publicheads) |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2657 for r in extraheads: |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
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parents:
34317
diff
changeset
|
2658 headsbyphase[phases.public].add(node(r)) |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2659 |
10e162bb9bf5
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parents:
34317
diff
changeset
|
2660 # transform data in a format used by the encoding function |
45117
b1e51ef4e536
phases: sparsify phase lists
Joerg Sonnenberger <joerg@bec.de>
parents:
45062
diff
changeset
|
2661 phasemapping = { |
b1e51ef4e536
phases: sparsify phase lists
Joerg Sonnenberger <joerg@bec.de>
parents:
45062
diff
changeset
|
2662 phase: sorted(headsbyphase[phase]) for phase in phases.allphases |
b1e51ef4e536
phases: sparsify phase lists
Joerg Sonnenberger <joerg@bec.de>
parents:
45062
diff
changeset
|
2663 } |
34322
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
Boris Feld <boris.feld@octobus.net>
parents:
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diff
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|
2664 |
10e162bb9bf5
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Boris Feld <boris.feld@octobus.net>
parents:
34317
diff
changeset
|
2665 # generate the actual part |
10e162bb9bf5
pull: use 'phase-heads' to retrieve phase information
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parents:
34317
diff
changeset
|
2666 phasedata = phases.binaryencode(phasemapping) |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2667 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
|
2668 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2669 |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2670 @getbundle2partsgenerator(b'hgtagsfnodes') |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2671 def _getbundletagsfnodes( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2672 bundler, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2673 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2674 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2675 bundlecaps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2676 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2677 heads=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2678 common=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2679 **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2680 ): |
25402
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2681 """Transfer the .hgtags filenodes mapping. |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2682 |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2683 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
|
2684 |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2685 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
|
2686 filenodes raw values. |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2687 """ |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2688 # Don't send unless: |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2689 # - changeset are being exchanged, |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2690 # - the client supports it. |
43770
44b605638918
exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents:
43769
diff
changeset
|
2691 if not b2caps or not (kwargs.get('cg', True) and b'hgtagsfnodes' in b2caps): |
25402
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2692 return |
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2693 |
29808
8d226db31f20
computeoutgoing: move the function from 'changegroup' to 'exchange'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29807
diff
changeset
|
2694 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
|
2695 bundle2.addparttagsfnodescache(repo, bundler, outgoing) |
25402
0c2ded041d10
exchange: support transferring .hgtags fnodes mapping
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25369
diff
changeset
|
2696 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2697 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2698 @getbundle2partsgenerator(b'cache:rev-branch-cache') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2699 def _getbundlerevbranchcache( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2700 bundler, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2701 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2702 source, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2703 bundlecaps=None, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2704 b2caps=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2705 heads=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2706 common=None, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2707 **kwargs |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2708 ): |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2709 """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
|
2710 |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2711 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
|
2712 |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2713 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
|
2714 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
|
2715 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
|
2716 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
|
2717 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
|
2718 """ |
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2719 # 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
|
2720 # - 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
|
2721 # - 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
|
2722 # - narrow bundle isn't in play (not currently compatible). |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2723 if ( |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2724 not kwargs.get('cg', True) |
43770
44b605638918
exchange: guard against method invocation on `b2caps=None` args
Matt Harbison <matt_harbison@yahoo.com>
parents:
43769
diff
changeset
|
2725 or not b2caps |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2726 or b'rev-branch-cache' not in b2caps |
43506
9f70512ae2cf
cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents:
43278
diff
changeset
|
2727 or kwargs.get('narrow', False) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2728 or repo.ui.has_section(_NARROWACL_SECTION) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2729 ): |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2730 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
|
2731 |
36966
c0e90df1ab1e
revbranchcache: add the necessary bit to send 'rbc' data over bundle2
Boris Feld <boris.feld@octobus.net>
parents:
36938
diff
changeset
|
2732 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
|
2733 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
|
2734 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2735 |
20967
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2736 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
|
2737 """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
|
2738 |
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2739 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
|
2740 """ |
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2741 heads = repo.heads() |
44060
a61287a95dc3
core: migrate uses of hashlib.sha1 to hashutil.sha1
Augie Fackler <augie@google.com>
parents:
43913
diff
changeset
|
2742 heads_hash = hashutil.sha1(b''.join(sorted(heads))).digest() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2743 if not ( |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2744 their_heads == [b'force'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2745 or their_heads == heads |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2746 or their_heads == [b'hashed', heads_hash] |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2747 ): |
20967
984850270acb
unbundle: extract checkheads in its own function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20956
diff
changeset
|
2748 # 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
|
2749 # were transferring data |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2750 raise error.PushRaced( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
2751 b'repository changed while %s - please try again' % context |
43076
2372284d9457
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parents:
42925
diff
changeset
|
2752 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2753 |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2754 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2755 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
|
2756 """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
|
2757 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2758 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
|
2759 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
|
2760 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
|
2761 |
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2762 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
|
2763 r = 0 |
21061
62d35f251c60
bundle2: allow using bundle2 for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21043
diff
changeset
|
2764 # 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
|
2765 # [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
|
2766 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
|
2767 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
|
2768 # quick fix for output mismatch with bundle2 in 3.4 |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2769 captureoutput = repo.ui.configbool( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2770 b'experimental', b'bundle2-output-capture' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2771 ) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2772 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
|
2773 captureoutput = True |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2774 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
|
2775 # 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
|
2776 # '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
|
2777 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
|
2778 # 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
|
2779 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
|
2780 # legacy case: bundle1 (changegroup 01) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2781 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
|
2782 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
|
2783 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
|
2784 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
|
2785 else: |
24795
f9aa4cb8f2dd
bundle2: store the salvaged output on the exception object
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24754
diff
changeset
|
2786 r = None |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2787 try: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2788 |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2789 def gettransaction(): |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2790 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
|
2791 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
|
2792 lockandtr[0] = repo.wlock() |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2793 lockandtr[1] = repo.lock() |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2794 lockandtr[2] = repo.transaction(source) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2795 lockandtr[2].hookargs[b'source'] = source |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2796 lockandtr[2].hookargs[b'url'] = url |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2797 lockandtr[2].hookargs[b'bundle2'] = b'1' |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2798 return lockandtr[2] |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2799 |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2800 # 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
|
2801 # locking. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2802 if not repo.ui.configbool( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2803 b'experimental', b'bundle2lazylocking' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2804 ): |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2805 gettransaction() |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2806 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2807 op = bundle2.bundleoperation( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2808 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2809 gettransaction, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2810 captureoutput=captureoutput, |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2811 source=b'push', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2812 ) |
24851
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2813 try: |
25896
6805a4f76cda
exchange: fix dead assignment
Martin von Zweigbergk <martinvonz@google.com>
parents:
25895
diff
changeset
|
2814 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
|
2815 finally: |
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2816 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
|
2817 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
|
2818 repo.ui.pushbuffer(error=True, subproc=True) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2819 |
24851
df0ce98c882f
bundle2: also save output when error happens during part processing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24850
diff
changeset
|
2820 def recordout(output): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2821 r.newpart(b'output', data=output, mandatory=False) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2822 |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2823 if lockandtr[2] is not None: |
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2824 lockandtr[2].close() |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25640
diff
changeset
|
2825 except BaseException as exc: |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2826 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
|
2827 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
|
2828 parts = exc._bundle2salvagedoutput = r.salvageoutput() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2829 |
24847
b705e5ab3b07
bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24795
diff
changeset
|
2830 def recordout(output): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2831 part = bundle2.bundlepart( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2832 b'output', data=output, mandatory=False |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2833 ) |
24847
b705e5ab3b07
bundle2: capture transaction rollback message output (issue4614)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24795
diff
changeset
|
2834 parts.append(part) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2835 |
21187
bcfd44abad93
bundle2: gracefully handle hook abort
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21184
diff
changeset
|
2836 raise |
20968
33d5fdd9bd99
unbundle: extract the core logic in another function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20967
diff
changeset
|
2837 finally: |
26566
58880acd2369
bundle2: allow lazily acquiring the lock
Durham Goode <durham@fb.com>
parents:
26471
diff
changeset
|
2838 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
|
2839 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
|
2840 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
|
2841 return r |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2842 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2843 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2844 def _maybeapplyclonebundle(pullop): |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2845 """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
|
2846 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2847 repo = pullop.repo |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2848 remote = pullop.remote |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2849 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2850 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
|
2851 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2852 |
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
|
2853 # 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
|
2854 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
|
2855 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
|
2856 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2857 if pullop.heads: |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2858 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2859 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2860 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
|
2861 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2862 |
37649
a168799687e5
wireproto: properly call clonebundles command
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37648
diff
changeset
|
2863 with remote.commandexecutor() as e: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2864 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
|
2865 |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2866 # 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
|
2867 # attempt. |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2868 pullop.clonebundleattempted = True |
2c9f15366982
exchange: record that we attempted to fetch a clone bundle
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26688
diff
changeset
|
2869 |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2870 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
|
2871 if not entries: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2872 repo.ui.note( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2873 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2874 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
|
2875 b'falling back to regular clone\n' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2876 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2877 ) |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2878 return |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2879 |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2880 entries = filterclonebundleentries( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2881 repo, entries, streamclonerequested=pullop.streamclonerequested |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2882 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2883 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2884 if not entries: |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2885 # 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
|
2886 # 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
|
2887 # 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
|
2888 # 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
|
2889 # clone! |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2890 repo.ui.warn( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2891 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2892 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
|
2893 b'falling back to regular clone\n' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2894 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2895 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2896 repo.ui.warn( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
2897 _(b'(you may want to report this to the server operator)\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2898 ) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2899 return |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2900 |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
2901 entries = sortclonebundleentries(repo.ui, entries) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2902 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2903 url = entries[0][b'URL'] |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2904 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
|
2905 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
|
2906 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
|
2907 # Bundle failed. |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2908 # |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2909 # 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
|
2910 # 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
|
2911 # clone load to be offloaded. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2912 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
|
2913 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
|
2914 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2915 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2916 _(b'error applying bundle'), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2917 hint=_( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2918 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
|
2919 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
|
2920 b'bundles via ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2921 b'"--config ui.clonebundles=false"' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2922 ), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2923 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2924 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2925 |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2926 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
|
2927 """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
|
2928 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2929 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
|
2930 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
|
2931 """ |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2932 m = [] |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2933 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
|
2934 fields = line.split() |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2935 if not fields: |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2936 continue |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2937 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
|
2938 for rawattr in fields[1:]: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2939 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
|
2940 key = urlreq.unquote(key) |
032c4c2f802a
pycompat: switch to util.urlreq/util.urlerr for py3 compat
timeless <timeless@mozdev.org>
parents:
28876
diff
changeset
|
2941 value = urlreq.unquote(value) |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2942 attrs[key] = value |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2943 |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2944 # 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
|
2945 # 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
|
2946 # component of the BUNDLESPEC. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2947 if key == b'BUNDLESPEC': |
26647
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2948 try: |
37768
5527aa808dea
bundlespec: drop externalnames flag
Joerg Sonnenberger <joerg@bec.de>
parents:
37757
diff
changeset
|
2949 bundlespec = parsebundlespec(repo, value) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2950 attrs[b'COMPRESSION'] = bundlespec.compression |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2951 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
|
2952 except error.InvalidBundleSpecification: |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2953 pass |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2954 except error.UnsupportedBundleSpecification: |
62b0fa0d8787
exchange: extract bundle specification components into own attributes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26646
diff
changeset
|
2955 pass |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2956 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2957 m.append(attrs) |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2958 |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2959 return m |
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
2960 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2961 |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2962 def isstreamclonespec(bundlespec): |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2963 # Stream clone v1 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2964 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
|
2965 return True |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2966 |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2967 # Stream clone v2 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2968 if ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2969 bundlespec.wirecompression == b'UN' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2970 and bundlespec.wireversion == b'02' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2971 and bundlespec.contentopts.get(b'streamv2') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2972 ): |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2973 return True |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2974 |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2975 return False |
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2976 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2977 |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2978 def filterclonebundleentries(repo, entries, streamclonerequested=False): |
26687
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2979 """Remove incompatible clone bundle manifest entries. |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2980 |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2981 Accepts a list of entries parsed with ``parseclonebundlesmanifest`` |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2982 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
|
2983 should be able to apply. |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2984 |
6a854f558926
exchange: document filterclonebundleentries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26672
diff
changeset
|
2985 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
|
2986 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
|
2987 """ |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2988 newentries = [] |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2989 for entry in entries: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2990 spec = entry.get(b'BUNDLESPEC') |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2991 if spec: |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
2992 try: |
37164
b229fd9adeae
bundlespec: introduce an attr-based class for bundlespec
Boris Feld <boris.feld@octobus.net>
parents:
37084
diff
changeset
|
2993 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
|
2994 |
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
2995 # 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
|
2996 # entries. |
37170
b837655c1509
streamclonebundle: make sure we accept new stream clone bundle spec
Boris Feld <boris.feld@octobus.net>
parents:
37168
diff
changeset
|
2997 if streamclonerequested and not isstreamclonespec(bundlespec): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
2998 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2999 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
|
3000 % entry[b'URL'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3001 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
3002 continue |
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
3003 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3004 except error.InvalidBundleSpecification as e: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3005 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
|
3006 continue |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3007 except error.UnsupportedBundleSpecification as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3008 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3009 b'filtering %s because unsupported bundle ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3010 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
|
3011 ) |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3012 continue |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
3013 # 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
|
3014 # 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
|
3015 elif streamclonerequested: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3016 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3017 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
|
3018 b'clone bundle\n' % entry[b'URL'] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3019 ) |
34364
ff406f3e57b2
exchange: perform stream clone with clone bundle with --uncompressed
Gregory Szorc <gregory.szorc@gmail.com>
parents:
34323
diff
changeset
|
3020 continue |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3021 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3022 if b'REQUIRESNI' in entry and not sslutil.hassni: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3023 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3024 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
|
3025 ) |
26645
2faa7671a4b3
clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26644
diff
changeset
|
3026 continue |
2faa7671a4b3
clonebundles: filter on SNI requirement
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26644
diff
changeset
|
3027 |
45062
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3028 if b'REQUIREDRAM' in entry: |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3029 try: |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3030 requiredram = util.sizetoint(entry[b'REQUIREDRAM']) |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3031 except error.ParseError: |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3032 repo.ui.debug( |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3033 b'filtering %s due to a bad REQUIREDRAM attribute\n' |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3034 % entry[b'URL'] |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3035 ) |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3036 continue |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3037 actualram = repo.ui.estimatememory() |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3038 if actualram is not None and actualram * 0.66 < requiredram: |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3039 repo.ui.debug( |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3040 b'filtering %s as it needs more than 2/3 of system memory\n' |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3041 % entry[b'URL'] |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3042 ) |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3043 continue |
72feaeb510b3
clonebundles: optional memory-requirement attribution
Joerg Sonnenberger <joerg@bec.de>
parents:
44545
diff
changeset
|
3044 |
26644
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3045 newentries.append(entry) |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3046 |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3047 return newentries |
74de1c59f71c
clonebundles: filter on bundle specification
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26643
diff
changeset
|
3048 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3049 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3050 class clonebundleentry(object): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3051 """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
|
3052 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3053 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
|
3054 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
|
3055 won't work. |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3056 """ |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3057 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3058 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
|
3059 self.value = value |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3060 self.prefers = prefers |
26648
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3061 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3062 def _cmp(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3063 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
|
3064 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
|
3065 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
|
3066 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3067 # 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
|
3068 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
|
3069 return -1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3070 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3071 # 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
|
3072 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
|
3073 return 1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3074 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3075 # 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
|
3076 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
|
3077 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3078 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3079 # 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
|
3080 if avalue == bvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3081 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3082 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3083 # Exact matches come first. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3084 if avalue == prefvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3085 return -1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3086 if bvalue == prefvalue: |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3087 return 1 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3088 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3089 # Fall back to next attribute. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3090 continue |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3091 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3092 # 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
|
3093 # back to index order. |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3094 return 0 |
c347d532bb56
exchange: support sorting URLs by client-side preferences
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26647
diff
changeset
|
3095 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3096 def __lt__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3097 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
|
3098 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3099 def __gt__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3100 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
|
3101 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3102 def __eq__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3103 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
|
3104 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3105 def __le__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3106 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
|
3107 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3108 def __ge__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3109 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
|
3110 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3111 def __ne__(self, other): |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3112 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
|
3113 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3114 |
30685
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3115 def sortclonebundleentries(ui, entries): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3116 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
|
3117 if not prefers: |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3118 return list(entries) |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3119 |
44282
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3120 def _split(p): |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3121 if b'=' not in p: |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3122 hint = _(b"each comma separated item should be key=value pairs") |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3123 raise error.Abort( |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3124 _(b"invalid ui.clonebundleprefers item: %s") % p, hint=hint |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3125 ) |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3126 return p.split(b'=', 1) |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3127 |
877805928f85
exchange: check the `ui.clonebundleprefers` form while processing (issue6257)
Matt Harbison <matt_harbison@yahoo.com>
parents:
44060
diff
changeset
|
3128 prefers = [_split(p) 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
|
3129 |
95325386cd1a
exchange: use rich class for sorting clone bundle entries
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30583
diff
changeset
|
3130 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
|
3131 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
|
3132 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3133 |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
3134 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
|
3135 """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
|
3136 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
|
3137 try: |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3138 fh = urlmod.open(ui, url) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3139 cg = readbundle(ui, fh, b'stream') |
26643
d2e16419d3f4
clonebundle: support bundle2
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26640
diff
changeset
|
3140 |
33043
18c2489ac96d
bundle: make applybundle() delegate v1 bundles to applybundle1()
Martin von Zweigbergk <martinvonz@google.com>
parents:
33040
diff
changeset
|
3141 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
|
3142 cg.apply(repo) |
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3143 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3144 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
|
3145 return True |
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3146 except urlerr.httperror as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3147 ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3148 _(b'HTTP error fetching bundle: %s\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3149 % stringutil.forcebytestr(e) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3150 ) |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3151 except urlerr.urlerror as e: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3152 ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
3153 _(b'error fetching bundle: %s\n') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3154 % stringutil.forcebytestr(e.reason) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42925
diff
changeset
|
3155 ) |
26623
5a95fe44121d
clonebundles: support for seeding clones from pre-generated bundles
Gregory Szorc <gregory.szorc@gmail.com>
parents:
26587
diff
changeset
|
3156 |
32843
a470bbb4e3af
clonebundle: use context managers for lock and transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
32709
diff
changeset
|
3157 return False |