annotate hgext/convert/git.py @ 36332:aefb75730ea3

convert: don't use type as a variable name Differential Revision: https://phab.mercurial-scm.org/D2358
author Pulkit Goyal <7895pulkit@gmail.com>
date Mon, 19 Feb 2018 23:47:53 +0530
parents ab11af15a149
children ce566e0f73d0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # git.py - git support for the convert extension
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2 #
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3 # Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others
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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 from __future__ import absolute_import
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8
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9 import os
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10
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11 from mercurial.i18n import _
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12 from mercurial import (
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13 config,
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14 error,
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15 node as nodemod,
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16 )
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17
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18 from . import (
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19 common,
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20 )
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21
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22 class submodule(object):
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23 def __init__(self, path, node, url):
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24 self.path = path
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25 self.node = node
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26 self.url = url
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27
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28 def hgsub(self):
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29 return "%s = [git]%s" % (self.path, self.url)
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30
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31 def hgsubstate(self):
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32 return "%s %s" % (self.node, self.path)
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33
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34 # Keys in extra fields that should not be copied if the user requests.
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35 bannedextrakeys = {
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36 # Git commit object built-ins.
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37 'tree',
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38 'parent',
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39 'author',
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40 'committer',
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41 # Mercurial built-ins.
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42 'branch',
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43 'close',
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44 }
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45
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46 class convert_git(common.converter_source, common.commandline):
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47 # Windows does not support GIT_DIR= construct while other systems
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48 # cannot remove environment variable. Just assume none have
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49 # both issues.
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50
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51 def _gitcmd(self, cmd, *args, **kwargs):
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52 return cmd('--git-dir=%s' % self.path, *args, **kwargs)
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53
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54 def gitrun0(self, *args, **kwargs):
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55 return self._gitcmd(self.run0, *args, **kwargs)
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56
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57 def gitrun(self, *args, **kwargs):
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58 return self._gitcmd(self.run, *args, **kwargs)
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59
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60 def gitrunlines0(self, *args, **kwargs):
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61 return self._gitcmd(self.runlines0, *args, **kwargs)
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62
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63 def gitrunlines(self, *args, **kwargs):
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64 return self._gitcmd(self.runlines, *args, **kwargs)
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65
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66 def gitpipe(self, *args, **kwargs):
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67 return self._gitcmd(self._run3, *args, **kwargs)
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68
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69 def __init__(self, ui, repotype, path, revs=None):
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70 super(convert_git, self).__init__(ui, repotype, path, revs=revs)
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71 common.commandline.__init__(self, ui, 'git')
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72
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73 # Pass an absolute path to git to prevent from ever being interpreted
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74 # as a URL
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75 path = os.path.abspath(path)
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76
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77 if os.path.isdir(path + "/.git"):
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78 path += "/.git"
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79 if not os.path.exists(path + "/objects"):
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80 raise common.NoRepo(_("%s does not look like a Git repository") %
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81 path)
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82
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83 # The default value (50) is based on the default for 'git diff'.
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84 similarity = ui.configint('convert', 'git.similarity')
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85 if similarity < 0 or similarity > 100:
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86 raise error.Abort(_('similarity must be between 0 and 100'))
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87 if similarity > 0:
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88 self.simopt = ['-C%d%%' % similarity]
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89 findcopiesharder = ui.configbool('convert', 'git.findcopiesharder')
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90 if findcopiesharder:
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91 self.simopt.append('--find-copies-harder')
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92
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93 renamelimit = ui.configint('convert', 'git.renamelimit')
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94 self.simopt.append('-l%d' % renamelimit)
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95 else:
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96 self.simopt = []
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97
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98 common.checktool('git', 'git')
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99
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100 self.path = path
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101 self.submodules = []
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102
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103 self.catfilepipe = self.gitpipe('cat-file', '--batch')
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104
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105 self.copyextrakeys = self.ui.configlist('convert', 'git.extrakeys')
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106 banned = set(self.copyextrakeys) & bannedextrakeys
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107 if banned:
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108 raise error.Abort(_('copying of extra key is forbidden: %s') %
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109 _(', ').join(sorted(banned)))
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110
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111 committeractions = self.ui.configlist('convert', 'git.committeractions')
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112
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113 messagedifferent = None
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114 messagealways = None
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115 for a in committeractions:
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116 if a.startswith(('messagedifferent', 'messagealways')):
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117 k = a
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118 v = None
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119 if '=' in a:
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120 k, v = a.split('=', 1)
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121
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122 if k == 'messagedifferent':
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123 messagedifferent = v or 'committer:'
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124 elif k == 'messagealways':
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125 messagealways = v or 'committer:'
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126
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127 if messagedifferent and messagealways:
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128 raise error.Abort(_('committeractions cannot define both '
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129 'messagedifferent and messagealways'))
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130
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131 dropcommitter = 'dropcommitter' in committeractions
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132 replaceauthor = 'replaceauthor' in committeractions
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parents: 30661
diff changeset
133
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 30813
diff changeset
134 if dropcommitter and replaceauthor:
30813
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
135 raise error.Abort(_('committeractions cannot define both '
30815
c5bf2e8ec18c convert: remove "replacecommitter" action
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30813
diff changeset
136 'dropcommitter and replaceauthor'))
30813
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
137
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
138 if dropcommitter and messagealways:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
139 raise error.Abort(_('committeractions cannot define both '
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
140 'dropcommitter and messagealways'))
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
141
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
142 if not messagedifferent and not messagealways:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
143 messagedifferent = 'committer:'
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
144
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
145 self.committeractions = {
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
146 'dropcommitter': dropcommitter,
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
147 'replaceauthor': replaceauthor,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
148 'messagedifferent': messagedifferent,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
149 'messagealways': messagealways,
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
150 }
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
151
21630
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parents: 20373
diff changeset
152 def after(self):
a204fd9b5ba9 convert: drastically speed up git conversions
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parents: 20373
diff changeset
153 for f in self.catfilepipe:
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parents: 20373
diff changeset
154 f.close()
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parents: 20373
diff changeset
155
316
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parents:
diff changeset
156 def getheads(self):
25748
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parents: 25699
diff changeset
157 if not self.revs:
28660
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parents: 28659
diff changeset
158 output, status = self.gitrun('rev-parse', '--branches', '--remotes')
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
159 heads = output.splitlines()
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
160 if status:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26077
diff changeset
161 raise error.Abort(_('cannot retrieve git heads'))
4768
f52bfe566583 convert: import all branches from git repositories
Brendan Cully <brendan@kublai.com>
parents: 4767
diff changeset
162 else:
25749
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Durham Goode <durham@fb.com>
parents: 25748
diff changeset
163 heads = []
f2748cc43b2a convert: support multiple specifed revs in git source
Durham Goode <durham@fb.com>
parents: 25748
diff changeset
164 for rev in self.revs:
28660
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Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
165 rawhead, ret = self.gitrun('rev-parse', '--verify', rev)
25749
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Durham Goode <durham@fb.com>
parents: 25748
diff changeset
166 heads.append(rawhead[:-1])
f2748cc43b2a convert: support multiple specifed revs in git source
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parents: 25748
diff changeset
167 if ret:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26077
diff changeset
168 raise error.Abort(_('cannot retrieve git head "%s"') % rev)
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
169 return heads
316
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parents:
diff changeset
170
36332
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Pulkit Goyal <7895pulkit@gmail.com>
parents: 35628
diff changeset
171 def catfile(self, rev, ftype):
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
172 if rev == nodemod.nullhex:
16687
e34106fa0dc3 cleanup: "raise SomeException()" -> "raise SomeException"
Brodie Rao <brodie@sf.io>
parents: 16683
diff changeset
173 raise IOError
21630
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David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
174 self.catfilepipe[0].write(rev+'\n')
a204fd9b5ba9 convert: drastically speed up git conversions
David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
175 self.catfilepipe[0].flush()
a204fd9b5ba9 convert: drastically speed up git conversions
David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
176 info = self.catfilepipe[1].readline().split()
36332
aefb75730ea3 convert: don't use type as a variable name
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35628
diff changeset
177 if info[1] != ftype:
aefb75730ea3 convert: don't use type as a variable name
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35628
diff changeset
178 raise error.Abort(_('cannot read %r object at %s') % (ftype, rev))
21630
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David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
179 size = int(info[2])
a204fd9b5ba9 convert: drastically speed up git conversions
David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
180 data = self.catfilepipe[1].read(size)
a204fd9b5ba9 convert: drastically speed up git conversions
David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
181 if len(data) < size:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26077
diff changeset
182 raise error.Abort(_('cannot read %r object at %s: unexpected size')
36332
aefb75730ea3 convert: don't use type as a variable name
Pulkit Goyal <7895pulkit@gmail.com>
parents: 35628
diff changeset
183 % (ftype, rev))
21630
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David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
184 # read the trailing newline
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David Schleimer <dschleimer@fb.com>
parents: 20373
diff changeset
185 self.catfilepipe[1].read(1)
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
186 return data
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
187
316
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diff changeset
188 def getfile(self, name, rev):
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
189 if rev == nodemod.nullhex:
22296
650b5b6e75ed convert: use None value for missing files instead of overloading IOError
Mads Kiilerich <madski@unity3d.com>
parents: 21958
diff changeset
190 return None, None
17929
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
191 if name == '.hgsub':
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
192 data = '\n'.join([m.hgsub() for m in self.submoditer()])
0eed66327ad4 convert: add support for converting git submodule (issue3528)
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parents: 16689
diff changeset
193 mode = ''
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
194 elif name == '.hgsubstate':
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parents: 16689
diff changeset
195 data = '\n'.join([m.hgsubstate() for m in self.submoditer()])
0eed66327ad4 convert: add support for converting git submodule (issue3528)
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parents: 16689
diff changeset
196 mode = ''
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
197 else:
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
198 data = self.catfile(rev, "blob")
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
199 mode = self.modecache[(name, rev)]
11134
33010ff1fd6f convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents: 10987
diff changeset
200 return data, mode
3956
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3954
diff changeset
201
17929
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
202 def submoditer(self):
28365
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timeless <timeless@mozdev.org>
parents: 26779
diff changeset
203 null = nodemod.nullhex
17929
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
204 for m in sorted(self.submodules, key=lambda p: p.path):
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
205 if m.node != null:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
206 yield m
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
207
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
208 def parsegitmodules(self, content):
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
209 """Parse the formatted .gitmodules file, example file format:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
210 [submodule "sub"]\n
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
211 \tpath = sub\n
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
212 \turl = git://giturl\n
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
213 """
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YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
214 self.submodules = []
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
215 c = config.config()
25698
307370c2dda2 convert: handle .gitmodules with non-tab whitespaces
Durham Goode <durham@fb.com>
parents: 24395
diff changeset
216 # Each item in .gitmodules starts with whitespace that cant be parsed
307370c2dda2 convert: handle .gitmodules with non-tab whitespaces
Durham Goode <durham@fb.com>
parents: 24395
diff changeset
217 c.parse('.gitmodules', '\n'.join(line.strip() for line in
307370c2dda2 convert: handle .gitmodules with non-tab whitespaces
Durham Goode <durham@fb.com>
parents: 24395
diff changeset
218 content.split('\n')))
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
219 for sec in c.sections():
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
220 s = c[sec]
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
221 if 'url' in s and 'path' in s:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
222 self.submodules.append(submodule(s['path'], '', s['url']))
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
223
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
224 def retrievegitmodules(self, version):
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
225 modules, ret = self.gitrun('show', '%s:%s' % (version, '.gitmodules'))
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
226 if ret:
25699
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
227 # This can happen if a file is in the repo that has permissions
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
228 # 160000, but there is no .gitmodules file.
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
229 self.ui.warn(_("warning: cannot read submodules config file in "
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
230 "%s\n") % version)
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
231 return
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
232
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
233 try:
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
234 self.parsegitmodules(modules)
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
235 except error.ParseError:
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
236 self.ui.warn(_("warning: unable to parse .gitmodules in %s\n")
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
237 % version)
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
238 return
5c97a4ecbdd4 convert: improve support for unusual .gitmodules
Durham Goode <durham@fb.com>
parents: 25698
diff changeset
239
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
240 for m in self.submodules:
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
241 node, ret = self.gitrun('rev-parse', '%s:%s' % (version, m.path))
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
242 if ret:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
243 continue
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
244 m.node = node.strip()
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
245
22300
35ab037de989 convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents: 22296
diff changeset
246 def getchanges(self, version, full):
35ab037de989 convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents: 22296
diff changeset
247 if full:
26779
aaa33ec3c951 grammar: use does instead of do where appropriate
timeless@mozdev.org
parents: 26587
diff changeset
248 raise error.Abort(_("convert from git does not support --full"))
3956
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3954
diff changeset
249 self.modecache = {}
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
250 cmd = ['diff-tree','-z', '--root', '-m', '-r'] + self.simopt + [version]
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
251 output, status = self.gitrun(*cmd)
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
252 if status:
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
253 raise error.Abort(_('cannot read changes in %s') % version)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
254 changes = []
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
255 copies = {}
8456
e9e2a2c9b294 convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8271
diff changeset
256 seen = set()
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
257 entry = None
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
258 subexists = [False]
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
259 subdeleted = [False]
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
260 difftree = output.split('\x00')
22467
333d654783ad convert: for git's getchanges, use explicit index for iteration
Siddharth Agarwal <sid0@fb.com>
parents: 22413
diff changeset
261 lcount = len(difftree)
333d654783ad convert: for git's getchanges, use explicit index for iteration
Siddharth Agarwal <sid0@fb.com>
parents: 22413
diff changeset
262 i = 0
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
263
34164
edac06f3f46d configitems: register the 'convert.git.skipsubmodules' config
Boris Feld <boris.feld@octobus.net>
parents: 34163
diff changeset
264 skipsubmodules = self.ui.configbool('convert', 'git.skipsubmodules')
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
265 def add(entry, f, isdest):
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
266 seen.add(f)
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
267 h = entry[3]
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
268 p = (entry[1] == "100755")
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
269 s = (entry[1] == "120000")
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
270 renamesource = (not isdest and entry[4][0] == 'R')
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
271
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
272 if f == '.gitmodules':
26077
e63d05fbae84 convert: add convert.git.skipsubmodules option
Durham Goode <durham@fb.com>
parents: 25998
diff changeset
273 if skipsubmodules:
e63d05fbae84 convert: add convert.git.skipsubmodules option
Durham Goode <durham@fb.com>
parents: 25998
diff changeset
274 return
e63d05fbae84 convert: add convert.git.skipsubmodules option
Durham Goode <durham@fb.com>
parents: 25998
diff changeset
275
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
276 subexists[0] = True
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
277 if entry[4] == 'D' or renamesource:
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
278 subdeleted[0] = True
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
279 changes.append(('.hgsub', nodemod.nullhex))
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
280 else:
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
281 changes.append(('.hgsub', ''))
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
282 elif entry[1] == '160000' or entry[0] == ':160000':
26077
e63d05fbae84 convert: add convert.git.skipsubmodules option
Durham Goode <durham@fb.com>
parents: 25998
diff changeset
283 if not skipsubmodules:
e63d05fbae84 convert: add convert.git.skipsubmodules option
Durham Goode <durham@fb.com>
parents: 25998
diff changeset
284 subexists[0] = True
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
285 else:
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
286 if renamesource:
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
287 h = nodemod.nullhex
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
288 self.modecache[(f, h)] = (p and "x") or (s and "l") or ""
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
289 changes.append((f, h))
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
290
22467
333d654783ad convert: for git's getchanges, use explicit index for iteration
Siddharth Agarwal <sid0@fb.com>
parents: 22413
diff changeset
291 while i < lcount:
333d654783ad convert: for git's getchanges, use explicit index for iteration
Siddharth Agarwal <sid0@fb.com>
parents: 22413
diff changeset
292 l = difftree[i]
333d654783ad convert: for git's getchanges, use explicit index for iteration
Siddharth Agarwal <sid0@fb.com>
parents: 22413
diff changeset
293 i += 1
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
294 if not entry:
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
295 if not l.startswith(':'):
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
296 continue
22468
5910184f1f7b convert: for git's getchanges, always split entry line into components
Siddharth Agarwal <sid0@fb.com>
parents: 22467
diff changeset
297 entry = l.split()
5335
88e931f74e8b convert_git: avoid returning two entries for the same file in getchanges
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5220
diff changeset
298 continue
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
299 f = l
25997
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
300 if entry[4][0] == 'C':
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
301 copysrc = f
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
302 copydest = difftree[i]
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
303 i += 1
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
304 f = copydest
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
305 copies[copydest] = copysrc
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
306 if f not in seen:
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
307 add(entry, f, False)
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
308 # A file can be copied multiple times, or modified and copied
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
309 # simultaneously. So f can be repeated even if fdest isn't.
25997
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
310 if entry[4][0] == 'R':
d4e1e947444b convert: fix git copy file content conversions
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
311 # rename: next line is the destination
22470
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
312 fdest = difftree[i]
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
313 i += 1
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
314 if fdest not in seen:
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
315 add(entry, fdest, True)
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
316 # .gitmodules isn't imported at all, so it being copied to
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
317 # and fro doesn't really make sense
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
318 if f != '.gitmodules' and fdest != '.gitmodules':
8e0c4df28eec convert: add support to detect git renames and copies
Siddharth Agarwal <sid0@fb.com>
parents: 22469
diff changeset
319 copies[fdest] = f
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
320 entry = None
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
321
22469
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
322 if subexists[0]:
15bc0431476b convert: for git, factor out code to add entries to a separate function
Siddharth Agarwal <sid0@fb.com>
parents: 22468
diff changeset
323 if subdeleted[0]:
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
324 changes.append(('.hgsubstate', nodemod.nullhex))
21868
3420346174b1 convert: detect removal of ".gitmodules" at git source revisions correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20373
diff changeset
325 else:
3420346174b1 convert: detect removal of ".gitmodules" at git source revisions correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20373
diff changeset
326 self.retrievegitmodules(version)
3420346174b1 convert: detect removal of ".gitmodules" at git source revisions correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20373
diff changeset
327 changes.append(('.hgsubstate', ''))
24395
216fa1ba9993 convert: optimize convert of files that are unmodified from p2 in merges
Mads Kiilerich <madski@unity3d.com>
parents: 23206
diff changeset
328 return (changes, copies, set())
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
329
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
330 def getcommit(self, version):
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
331 c = self.catfile(version, "commit") # read the commit hash
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
332 end = c.find("\n\n")
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
333 message = c[end + 2:]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
334 message = self.recode(message)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
335 l = c[:end].splitlines()
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
336 parents = []
8271
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
337 author = committer = None
30660
1f21a6835604 convert: add config option to copy extra keys from Git commits
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30646
diff changeset
338 extra = {}
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
339 for e in l[1:]:
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
340 n, v = e.split(" ", 1)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
341 if n == "author":
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
342 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
343 tm, tz = p[-2:]
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
344 author = " ".join(p[:-2])
35628
ab11af15a149 style: remove multiple statement on a single line
Boris Feld <boris.feld@octobus.net>
parents: 35176
diff changeset
345 if author[0] == "<":
ab11af15a149 style: remove multiple statement on a single line
Boris Feld <boris.feld@octobus.net>
parents: 35176
diff changeset
346 author = author[1:-1]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
347 author = self.recode(author)
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
348 if n == "committer":
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
349 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
350 tm, tz = p[-2:]
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
351 committer = " ".join(p[:-2])
35628
ab11af15a149 style: remove multiple statement on a single line
Boris Feld <boris.feld@octobus.net>
parents: 35176
diff changeset
352 if committer[0] == "<":
ab11af15a149 style: remove multiple statement on a single line
Boris Feld <boris.feld@octobus.net>
parents: 35176
diff changeset
353 committer = committer[1:-1]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
354 committer = self.recode(committer)
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
355 if n == "parent":
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
356 parents.append(v)
30660
1f21a6835604 convert: add config option to copy extra keys from Git commits
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30646
diff changeset
357 if n in self.copyextrakeys:
1f21a6835604 convert: add config option to copy extra keys from Git commits
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30646
diff changeset
358 extra[n] = v
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
359
30813
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
360 if self.committeractions['dropcommitter']:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
361 committer = None
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
362 elif self.committeractions['replaceauthor']:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
363 author = committer
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
364
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
365 if committer:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
366 messagealways = self.committeractions['messagealways']
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
367 messagedifferent = self.committeractions['messagedifferent']
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
368 if messagealways:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
369 message += '\n%s %s\n' % (messagealways, committer)
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
370 elif messagedifferent and author != committer:
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
371 message += '\n%s %s\n' % (messagedifferent, committer)
2cbbd4622ab0 convert: config option to control Git committer actions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30661
diff changeset
372
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
373 tzs, tzh, tzm = tz[-5:-4] + "1", tz[-4:-2], tz[-2:]
2093
5cc414722587 convert-repo: fix reversed time zone offset
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1715
diff changeset
374 tz = -int(tzs) * (int(tzh) * 3600 + int(tzm))
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
375 date = tm + " " + str(tz)
34162
15794577bcf3 configitems: register the 'convert.git.saverev' config
Boris Feld <boris.feld@octobus.net>
parents: 34161
diff changeset
376 saverev = self.ui.configbool('convert', 'git.saverev')
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
377
28365
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
378 c = common.commit(parents=parents, date=date, author=author,
cd599bc179fb convert: git use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
379 desc=message,
30660
1f21a6835604 convert: add config option to copy extra keys from Git commits
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30646
diff changeset
380 rev=version,
30661
ced0d686ecb3 convert: add config option to control storing original revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30660
diff changeset
381 extra=extra,
ced0d686ecb3 convert: add config option to control storing original revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30660
diff changeset
382 saverev=saverev)
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
383 return c
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
384
22413
3cb0318bb2dd convert: enable deterministic conversion progress bar for git
Augie Fackler <raf@durin42.com>
parents: 22300
diff changeset
385 def numcommits(self):
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
386 output, ret = self.gitrunlines('rev-list', '--all')
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
387 if ret:
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
388 raise error.Abort(_('cannot retrieve number of commits in %s') \
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
389 % self.path)
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
390 return len(output)
22413
3cb0318bb2dd convert: enable deterministic conversion progress bar for git
Augie Fackler <raf@durin42.com>
parents: 22300
diff changeset
391
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
392 def gettags(self):
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
393 tags = {}
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
394 alltags = {}
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
395 output, status = self.gitrunlines('ls-remote', '--tags', self.path)
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
396
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
397 if status:
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
398 raise error.Abort(_('cannot read tags from %s') % self.path)
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
399 prefix = 'refs/tags/'
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
400
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
401 # Build complete list of tags, both annotated and bare ones
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
402 for line in output:
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
403 line = line.strip()
18572
5fe58f9332a4 git convert: some versions of git use fatal: instead of error:
Augie Fackler <raf@durin42.com>
parents: 18570
diff changeset
404 if line.startswith("error:") or line.startswith("fatal:"):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26077
diff changeset
405 raise error.Abort(_('cannot read tags from %s') % self.path)
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
406 node, tag = line.split(None, 1)
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
407 if not tag.startswith(prefix):
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
408 continue
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
409 alltags[tag[len(prefix):]] = node
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
410
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
411 # Filter out tag objects for annotated tag refs
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
412 for tag in alltags:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
413 if tag.endswith('^{}'):
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
414 tags[tag[:-3]] = alltags[tag]
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
415 else:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
416 if tag + '^{}' in alltags:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
417 continue
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
418 else:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
419 tags[tag] = alltags[tag]
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
420
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
421 return tags
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
422
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
423 def getchangedfiles(self, version, i):
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
424 changes = []
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
425 if i is None:
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
426 output, status = self.gitrunlines('diff-tree', '--root', '-m',
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
427 '-r', version)
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
428 if status:
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
429 raise error.Abort(_('cannot read changes in %s') % version)
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
430 for l in output:
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
431 if "\t" not in l:
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
432 continue
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
433 m, f = l[:-1].split("\t")
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
434 changes.append(f)
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
435 else:
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
436 output, status = self.gitrunlines('diff-tree', '--name-only',
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
437 '--root', '-r', version,
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
438 '%s^%s' % (version, i + 1), '--')
28816
f4a42bb7c2ec convert: don't ignore errors from git diff-tree
Julien Cristau <julien.cristau@logilab.fr>
parents: 28671
diff changeset
439 if status:
f4a42bb7c2ec convert: don't ignore errors from git diff-tree
Julien Cristau <julien.cristau@logilab.fr>
parents: 28671
diff changeset
440 raise error.Abort(_('cannot read changes in %s') % version)
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
441 changes = [f.rstrip('\n') for f in output]
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
442
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
443 return changes
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
444
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
445 def getbookmarks(self):
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
446 bookmarks = {}
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
447
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
448 # Handle local and remote branches
34160
f74edb48c574 configitems: register the 'convert.git.remoteprefix' config
Boris Feld <boris.feld@octobus.net>
parents: 34159
diff changeset
449 remoteprefix = self.ui.config('convert', 'git.remoteprefix')
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
450 reftypes = [
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
451 # (git prefix, hg prefix)
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
452 ('refs/remotes/origin/', remoteprefix + '/'),
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
453 ('refs/heads/', '')
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
454 ]
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
455
32291
bd872f64a8ba cleanup: use set literals
Martin von Zweigbergk <martinvonz@google.com>
parents: 30815
diff changeset
456 exclude = {
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
457 'refs/remotes/origin/HEAD',
32291
bd872f64a8ba cleanup: use set literals
Martin von Zweigbergk <martinvonz@google.com>
parents: 30815
diff changeset
458 }
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
459
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
460 try:
28660
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
461 output, status = self.gitrunlines('show-ref')
cdda7b96afff convert: rewrite calls to Git to use the new shelling mechanism (SEC)
Mateusz Kwapich <mitrandir@fb.com>
parents: 28659
diff changeset
462 for line in output:
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
463 line = line.strip()
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
464 rev, name = line.split(None, 1)
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
465 # Process each type of branch
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
466 for gitprefix, hgprefix in reftypes:
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
467 if not name.startswith(gitprefix) or name in exclude:
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
468 continue
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
469 name = '%s%s' % (hgprefix, name[len(gitprefix):])
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
470 bookmarks[name] = rev
25905
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
471 except Exception:
80149d0b6842 convert: fix git convert using servers branches
Durham Goode <durham@fb.com>
parents: 25787
diff changeset
472 pass
13756
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
473
6b7077df4aa5 convert: add bookmarks reading support to git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 12144
diff changeset
474 return bookmarks
19121
478a04605ce1 splicemap: improve error handling when source is git (issue2084)
Ben Goswami <bengoswami@fb.com>
parents: 18572
diff changeset
475
20373
e8203629371b convert: add mapname parameter to checkrevformat
Sean Farley <sean.michael.farley@gmail.com>
parents: 19121
diff changeset
476 def checkrevformat(self, revstr, mapname='splicemap'):
19121
478a04605ce1 splicemap: improve error handling when source is git (issue2084)
Ben Goswami <bengoswami@fb.com>
parents: 18572
diff changeset
477 """ git revision string is a 40 byte hex """
20373
e8203629371b convert: add mapname parameter to checkrevformat
Sean Farley <sean.michael.farley@gmail.com>
parents: 19121
diff changeset
478 self.checkhexformat(revstr, mapname)