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annotate hgext/convert/git.py @ 20373:e8203629371b

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convert: add mapname parameter to checkrevformat Upcoming patches will add new map files so we change the calling sequence of checkrevformat so that error messages will let the user know which file has the wrong rev format.
author Sean Farley <sean.michael.farley@gmail.com>
date Tue, 21 Jan 2014 11:34:55 -0600
parents 478a04605ce1
children a204fd9b5ba9 3420346174b1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1b60efdb8bc5 convert: add copyright and license headers to back-ends
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parents: 7875
diff changeset
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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parents: 8456
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6 # GNU General Public License version 2 or any later version.
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158fce02dc40 Teach convert-repo to deal with mixed charsets in git
Matt Mackall <mpm@selenic.com>
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7
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cc9b79216a76 Split convert extension into common and repository type modules
Brendan Cully <brendan@kublai.com>
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8 import os
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9 import subprocess
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10 from mercurial import util, config
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11 from mercurial.node import hex, nullid
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12 from mercurial.i18n import _
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13
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14 from common import NoRepo, commit, converter_source, checktool
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15
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16 class submodule(object):
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17 def __init__(self, path, node, url):
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18 self.path = path
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19 self.node = node
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20 self.url = url
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21
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22 def hgsub(self):
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23 return "%s = [git]%s" % (self.path, self.url)
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24
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25 def hgsubstate(self):
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26 return "%s %s" % (self.node, self.path)
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27
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28 class convert_git(converter_source):
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29 # Windows does not support GIT_DIR= construct while other systems
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30 # cannot remove environment variable. Just assume none have
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31 # both issues.
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32 if util.safehasattr(os, 'unsetenv'):
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33 def gitopen(self, s, err=None):
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34 prevgitdir = os.environ.get('GIT_DIR')
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35 os.environ['GIT_DIR'] = self.path
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36 try:
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37 if err == subprocess.PIPE:
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38 (stdin, stdout, stderr) = util.popen3(s)
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39 return stdout
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40 elif err == subprocess.STDOUT:
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41 return self.popen_with_stderr(s)
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42 else:
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43 return util.popen(s, 'rb')
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44 finally:
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45 if prevgitdir is None:
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46 del os.environ['GIT_DIR']
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47 else:
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48 os.environ['GIT_DIR'] = prevgitdir
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49 else:
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50 def gitopen(self, s, err=None):
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51 if err == subprocess.PIPE:
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52 (sin, so, se) = util.popen3('GIT_DIR=%s %s' % (self.path, s))
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53 return so
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54 elif err == subprocess.STDOUT:
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55 return self.popen_with_stderr(s)
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56 else:
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57 return util.popen('GIT_DIR=%s %s' % (self.path, s), 'rb')
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58
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59 def popen_with_stderr(self, s):
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60 p = subprocess.Popen(s, shell=True, bufsize=-1,
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61 close_fds=util.closefds,
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62 stdin=subprocess.PIPE,
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63 stdout=subprocess.PIPE,
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64 stderr=subprocess.STDOUT,
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65 universal_newlines=False,
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66 env=None)
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67 return p.stdout
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68
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69 def gitread(self, s):
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70 fh = self.gitopen(s)
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71 data = fh.read()
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72 return data, fh.close()
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73
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74 def __init__(self, ui, path, rev=None):
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75 super(convert_git, self).__init__(ui, path, rev=rev)
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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 NoRepo(_("%s does not look like a Git repository") % path)
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81
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82 checktool('git', 'git')
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83
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84 self.path = path
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85 self.submodules = []
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86
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87 def getheads(self):
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88 if not self.rev:
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89 heads, ret = self.gitread('git rev-parse --branches --remotes')
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90 heads = heads.splitlines()
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91 else:
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92 heads, ret = self.gitread("git rev-parse --verify %s" % self.rev)
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93 heads = [heads[:-1]]
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94 if ret:
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95 raise util.Abort(_('cannot retrieve git heads'))
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96 return heads
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97
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98 def catfile(self, rev, type):
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99 if rev == hex(nullid):
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100 raise IOError
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101 data, ret = self.gitread("git cat-file %s %s" % (type, rev))
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102 if ret:
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103 raise util.Abort(_('cannot read %r object at %s') % (type, rev))
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104 return data
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105
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106 def getfile(self, name, rev):
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107 if name == '.hgsub':
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108 data = '\n'.join([m.hgsub() for m in self.submoditer()])
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109 mode = ''
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110 elif name == '.hgsubstate':
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111 data = '\n'.join([m.hgsubstate() for m in self.submoditer()])
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112 mode = ''
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113 else:
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114 data = self.catfile(rev, "blob")
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115 mode = self.modecache[(name, rev)]
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116 return data, mode
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117
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118 def submoditer(self):
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119 null = hex(nullid)
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120 for m in sorted(self.submodules, key=lambda p: p.path):
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121 if m.node != null:
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122 yield m
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123
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124 def parsegitmodules(self, content):
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125 """Parse the formatted .gitmodules file, example file format:
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126 [submodule "sub"]\n
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127 \tpath = sub\n
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128 \turl = git://giturl\n
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129 """
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130 self.submodules = []
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131 c = config.config()
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132 # Each item in .gitmodules starts with \t that cant be parsed
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
133 c.parse('.gitmodules', content.replace('\t',''))
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
134 for sec in c.sections():
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
135 s = c[sec]
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
136 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
137 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
138
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
139 def retrievegitmodules(self, version):
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
140 modules, ret = self.gitread("git show %s:%s" % (version, '.gitmodules'))
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
141 if ret:
17930
7788b5e7d9ef convert: fix a too-long line nag
Bryan O'Sullivan <bryano@fb.com>
parents: 17929
diff changeset
142 raise util.Abort(_('cannot read submodules config file in %s') %
7788b5e7d9ef convert: fix a too-long line nag
Bryan O'Sullivan <bryano@fb.com>
parents: 17929
diff changeset
143 version)
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
144 self.parsegitmodules(modules)
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
145 for m in self.submodules:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
146 node, ret = self.gitread("git rev-parse %s:%s" % (version, m.path))
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
147 if ret:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
148 continue
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
149 m.node = node.strip()
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
150
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
151 def getchanges(self, version):
3956
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3954
diff changeset
152 self.modecache = {}
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
153 fh = self.gitopen("git diff-tree -z --root -m -r %s" % version)
316
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mpm@selenic.com
parents:
diff changeset
154 changes = []
8456
e9e2a2c9b294 convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8271
diff changeset
155 seen = set()
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
156 entry = None
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
157 subexists = False
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
158 for l in fh.read().split('\x00'):
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
159 if not entry:
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
160 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
161 continue
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
162 entry = l
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
163 continue
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
164 f = l
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
165 if f not in seen:
8456
e9e2a2c9b294 convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8271
diff changeset
166 seen.add(f)
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
167 entry = entry.split()
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
168 h = entry[3]
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
169 p = (entry[1] == "100755")
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
170 s = (entry[1] == "120000")
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
171
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
172 if f == '.gitmodules':
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
173 subexists = True
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
174 changes.append(('.hgsub', ''))
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
175 elif entry[1] == '160000' or entry[0] == ':160000':
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
176 subexists = True
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
177 else:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
178 self.modecache[(f, h)] = (p and "x") or (s and "l") or ""
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
179 changes.append((f, h))
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
180 entry = None
10987
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
181 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
182 raise util.Abort(_('cannot read changes in %s') % version)
17929
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
183
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
184 if subexists:
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
185 self.retrievegitmodules(version)
0eed66327ad4 convert: add support for converting git submodule (issue3528)
YaNan Xu <robot9@fb.com>
parents: 16689
diff changeset
186 changes.append(('.hgsubstate', ''))
5121
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 4873
diff changeset
187 return (changes, {})
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
188
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
189 def getcommit(self, version):
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
190 c = self.catfile(version, "commit") # read the commit hash
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
191 end = c.find("\n\n")
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
192 message = c[end + 2:]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
193 message = self.recode(message)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
194 l = c[:end].splitlines()
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
195 parents = []
8271
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
196 author = committer = None
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
197 for e in l[1:]:
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
198 n, v = e.split(" ", 1)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
199 if n == "author":
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
200 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
201 tm, tz = p[-2:]
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
202 author = " ".join(p[:-2])
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
203 if author[0] == "<": author = author[1:-1]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
204 author = self.recode(author)
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
205 if n == "committer":
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
206 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
207 tm, tz = p[-2:]
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
208 committer = " ".join(p[:-2])
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
209 if committer[0] == "<": committer = committer[1:-1]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
210 committer = self.recode(committer)
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
211 if n == "parent":
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
212 parents.append(v)
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
213
8271
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
214 if committer and committer != author:
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
215 message += "\ncommitter: %s\n" % committer
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
216 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
217 tz = -int(tzs) * (int(tzh) * 3600 + int(tzm))
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
218 date = tm + " " + str(tz)
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
219
4873
28b23b9073a8 convert: record the source revision in the changelog
Brendan Cully <brendan@kublai.com>
parents: 4810
diff changeset
220 c = commit(parents=parents, date=date, author=author, desc=message,
28b23b9073a8 convert: record the source revision in the changelog
Brendan Cully <brendan@kublai.com>
parents: 4810
diff changeset
221 rev=version)
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
222 return c
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
223
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
224 def gettags(self):
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
225 tags = {}
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
226 alltags = {}
18570
dcf2d6fdf630 convert/git: catch errors from modern git-ls-remote (issue3428)
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17930
diff changeset
227 fh = self.gitopen('git ls-remote --tags "%s"' % self.path,
dcf2d6fdf630 convert/git: catch errors from modern git-ls-remote (issue3428)
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17930
diff changeset
228 err=subprocess.STDOUT)
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
229 prefix = 'refs/tags/'
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
230
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
231 # Build complete list of tags, both annotated and bare ones
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
232 for line in fh:
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
233 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
234 if line.startswith("error:") or line.startswith("fatal:"):
18570
dcf2d6fdf630 convert/git: catch errors from modern git-ls-remote (issue3428)
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17930
diff changeset
235 raise util.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
236 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
237 if not tag.startswith(prefix):
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
238 continue
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
239 alltags[tag[len(prefix):]] = node
10987
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
240 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
241 raise util.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
242
16259
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
243 # 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
244 for tag in alltags:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
245 if tag.endswith('^{}'):
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
246 tags[tag[:-3]] = alltags[tag]
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
247 else:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
248 if tag + '^{}' in alltags:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
249 continue
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
250 else:
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
251 tags[tag] = alltags[tag]
589aab2ca716 convert: support non annotated tags in git backend
Edouard Gomez <ed.gomez@free.fr>
parents: 14945
diff changeset
252
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
253 return tags
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
254
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
255 def getchangedfiles(self, version, i):
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
256 changes = []
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
257 if i is None:
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
258 fh = self.gitopen("git diff-tree --root -m -r %s" % version)
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
259 for l in fh:
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
260 if "\t" not in l:
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
261 continue
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
262 m, f = l[:-1].split("\t")
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
263 changes.append(f)
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
264 else:
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16295
diff changeset
265 fh = self.gitopen('git diff-tree --name-only --root -r %s '
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16295
diff changeset
266 '"%s^%s" --' % (version, version, i + 1))
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
267 changes = [f.rstrip('\n') for f in fh]
10987
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
268 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
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269 raise util.Abort(_('cannot read changes in %s') % version)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
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270
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
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271 return changes
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272
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273 def getbookmarks(self):
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274 bookmarks = {}
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275
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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276 # Interesting references in git are prefixed
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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277 prefix = 'refs/heads/'
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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278 prefixlen = len(prefix)
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279
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280 # factor two commands
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281 gitcmd = { 'remote/': 'git ls-remote --heads origin',
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parents: 12144
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282 '': 'git show-ref'}
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parents: 12144
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283
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parents: 12144
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284 # Origin heads
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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285 for reftype in gitcmd:
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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286 try:
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dcf2d6fdf630 convert/git: catch errors from modern git-ls-remote (issue3428)
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17930
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287 fh = self.gitopen(gitcmd[reftype], err=subprocess.PIPE)
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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288 for line in fh:
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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289 line = line.strip()
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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290 rev, name = line.split(None, 1)
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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291 if not name.startswith(prefix):
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Edouard Gomez <ed.gomez@free.fr>
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292 continue
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293 name = '%s%s' % (reftype, name[prefixlen:])
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Edouard Gomez <ed.gomez@free.fr>
parents: 12144
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294 bookmarks[name] = rev
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f366d4c2ff34 cleanup: replace naked excepts with except Exception: ...
Brodie Rao <brodie@sf.io>
parents: 16687
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295 except Exception:
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296 pass
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297
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298 return bookmarks
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Ben Goswami <bengoswami@fb.com>
parents: 18572
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299
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Sean Farley <sean.michael.farley@gmail.com>
parents: 19121
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300 def checkrevformat(self, revstr, mapname='splicemap'):
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Ben Goswami <bengoswami@fb.com>
parents: 18572
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301 """ git revision string is a 40 byte hex """
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Sean Farley <sean.michael.farley@gmail.com>
parents: 19121
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302 self.checkhexformat(revstr, mapname)
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Ben Goswami <bengoswami@fb.com>
parents: 18572
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303