annotate hgext/convert/git.py @ 12161:dfb11f9922c1

tests: remove unneeded -u flags
author Martin Geisler <mg@lazybytes.net>
date Thu, 02 Sep 2010 23:45:47 +0200
parents be9c4131a8f4
children 6b7077df4aa5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8250
1b60efdb8bc5 convert: add copyright and license headers to back-ends
Martin Geisler <mg@lazybytes.net>
parents: 7875
diff changeset
1 # git.py - git support for the convert extension
1b60efdb8bc5 convert: add copyright and license headers to back-ends
Martin Geisler <mg@lazybytes.net>
parents: 7875
diff changeset
2 #
1b60efdb8bc5 convert: add copyright and license headers to back-ends
Martin Geisler <mg@lazybytes.net>
parents: 7875
diff changeset
3 # Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others
1b60efdb8bc5 convert: add copyright and license headers to back-ends
Martin Geisler <mg@lazybytes.net>
parents: 7875
diff changeset
4 #
1b60efdb8bc5 convert: add copyright and license headers to back-ends
Martin Geisler <mg@lazybytes.net>
parents: 7875
diff changeset
5 # This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 8456
diff changeset
6 # GNU General Public License version 2 or any later version.
3821
158fce02dc40 Teach convert-repo to deal with mixed charsets in git
Matt Mackall <mpm@selenic.com>
parents: 2657
diff changeset
7
4536
cc9b79216a76 Split convert extension into common and repository type modules
Brendan Cully <brendan@kublai.com>
parents: 4532
diff changeset
8 import os
5220
9d7052f17d77 convert: fix /dev/null redirections under Windows
Patrick Mezard <pmezard@gmail.com>
parents: 5217
diff changeset
9 from mercurial import util
12144
be9c4131a8f4 clone, patch, convert: use hex(nullid) instead of '0'*40
Martin Geisler <mg@lazybytes.net>
parents: 11134
diff changeset
10 from mercurial.node import hex, nullid
10939
9f6731b03906 convert: mark strings for translation
Martin Geisler <mg@lazybytes.net>
parents: 10938
diff changeset
11 from mercurial.i18n import _
3938
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3917
diff changeset
12
5497
f0a3918abd42 convert: fail if an external required tool is not found
Patrick Mezard <pmezard@gmail.com>
parents: 5404
diff changeset
13 from common import NoRepo, commit, converter_source, checktool
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
14
4448
af013ae3ca10 use documented convert-repo interface
Daniel Holth <dholth@fastmail.fm>
parents: 4447
diff changeset
15 class convert_git(converter_source):
5217
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
16 # Windows does not support GIT_DIR= construct while other systems
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
17 # cannot remove environment variable. Just assume none have
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
18 # both issues.
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
19 if hasattr(os, 'unsetenv'):
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
20 def gitopen(self, s):
5217
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
21 prevgitdir = os.environ.get('GIT_DIR')
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
22 os.environ['GIT_DIR'] = self.path
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
23 try:
7222
c1dc903dc7b6 convert: read git output in binary mode under Windows (issue 1359)
Patrick Mezard <pmezard@gmail.com>
parents: 6837
diff changeset
24 return util.popen(s, 'rb')
5217
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
25 finally:
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
26 if prevgitdir is None:
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
27 del os.environ['GIT_DIR']
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
28 else:
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
29 os.environ['GIT_DIR'] = prevgitdir
149742a628fd convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
Patrick Mezard <pmezard@gmail.com>
parents: 5216
diff changeset
30 else:
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
31 def gitopen(self, s):
7222
c1dc903dc7b6 convert: read git output in binary mode under Windows (issue 1359)
Patrick Mezard <pmezard@gmail.com>
parents: 6837
diff changeset
32 return util.popen('GIT_DIR=%s %s' % (self.path, s), 'rb')
4767
2d0a823cbba5 convert: gitcmd wrapper for os.popen
Brendan Cully <brendan@kublai.com>
parents: 4760
diff changeset
33
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
34 def gitread(self, s):
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
35 fh = self.gitopen(s)
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
36 data = fh.read()
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
37 return data, fh.close()
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
38
4760
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4759
diff changeset
39 def __init__(self, ui, path, rev=None):
4807
15a3cbfc6568 convert: call superclass init from engine init functions
Brendan Cully <brendan@kublai.com>
parents: 4768
diff changeset
40 super(convert_git, self).__init__(ui, path, rev=rev)
15a3cbfc6568 convert: call superclass init from engine init functions
Brendan Cully <brendan@kublai.com>
parents: 4768
diff changeset
41
3938
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3917
diff changeset
42 if os.path.isdir(path + "/.git"):
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3917
diff changeset
43 path += "/.git"
4102
06d65498f73b convert-repo: use .git/objects/ rather than .git/HEAD to detect git repos
Matt Mackall <mpm@selenic.com>
parents: 4082
diff changeset
44 if not os.path.exists(path + "/objects"):
10939
9f6731b03906 convert: mark strings for translation
Martin Geisler <mg@lazybytes.net>
parents: 10938
diff changeset
45 raise NoRepo(_("%s does not look like a Git repository") % path)
5497
f0a3918abd42 convert: fail if an external required tool is not found
Patrick Mezard <pmezard@gmail.com>
parents: 5404
diff changeset
46
6837
e30c56f337b1 convert: use git executable only, with subcommands
Dhruva Krishnamurthy <dhruvakm@gmail.com>
parents: 6001
diff changeset
47 checktool('git', 'git')
5497
f0a3918abd42 convert: fail if an external required tool is not found
Patrick Mezard <pmezard@gmail.com>
parents: 5404
diff changeset
48
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
49 self.path = path
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
50
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
51 def getheads(self):
4768
f52bfe566583 convert: import all branches from git repositories
Brendan Cully <brendan@kublai.com>
parents: 4767
diff changeset
52 if not self.rev:
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
53 heads, ret = self.gitread('git rev-parse --branches --remotes')
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
54 heads = heads.splitlines()
4768
f52bfe566583 convert: import all branches from git repositories
Brendan Cully <brendan@kublai.com>
parents: 4767
diff changeset
55 else:
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
56 heads, ret = self.gitread("git rev-parse --verify %s" % self.rev)
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
57 heads = [heads[:-1]]
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
58 if ret:
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
59 raise util.Abort(_('cannot retrieve git heads'))
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
60 return heads
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
61
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
62 def catfile(self, rev, type):
12144
be9c4131a8f4 clone, patch, convert: use hex(nullid) instead of '0'*40
Martin Geisler <mg@lazybytes.net>
parents: 11134
diff changeset
63 if rev == hex(nullid):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
64 raise IOError()
10986
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
65 data, ret = self.gitread("git cat-file %s %s" % (type, rev))
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
66 if ret:
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
67 raise util.Abort(_('cannot read %r object at %s') % (type, rev))
610f047326b9 convert/git: check status when reading the whole output
Patrick Mezard <pmezard@gmail.com>
parents: 10985
diff changeset
68 return data
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
69
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
70 def getfile(self, name, rev):
11134
33010ff1fd6f convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents: 10987
diff changeset
71 data = self.catfile(rev, "blob")
33010ff1fd6f convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents: 10987
diff changeset
72 mode = self.modecache[(name, rev)]
33010ff1fd6f convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents: 10987
diff changeset
73 return data, mode
3956
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3954
diff changeset
74
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
75 def getchanges(self, version):
3956
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3954
diff changeset
76 self.modecache = {}
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
77 fh = self.gitopen("git diff-tree -z --root -m -r %s" % version)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
78 changes = []
8456
e9e2a2c9b294 convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8271
diff changeset
79 seen = set()
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
80 entry = None
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
81 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
82 if not entry:
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
83 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
84 continue
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
85 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
86 continue
7242
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
87 f = l
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
88 if f not in seen:
8456
e9e2a2c9b294 convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8271
diff changeset
89 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
90 entry = entry.split()
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
91 h = entry[3]
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
92 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
93 s = (entry[1] == "120000")
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
94 self.modecache[(f, h)] = (p and "x") or (s and "l") or ""
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
95 changes.append((f, h))
d1dff8c492dd convert: fix non-ASCII filenames retrieval from git sources (issue 1360)
Patrick Mezard <pmezard@gmail.com>
parents: 7222
diff changeset
96 entry = None
10987
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
97 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
98 raise util.Abort(_('cannot read changes in %s') % version)
5121
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 4873
diff changeset
99 return (changes, {})
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
100
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
101 def getcommit(self, version):
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
102 c = self.catfile(version, "commit") # read the commit hash
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
103 end = c.find("\n\n")
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
104 message = c[end + 2:]
4759
20ec5cc02f18 convert: ove recode method into converter_source
Brendan Cully <brendan@kublai.com>
parents: 4721
diff changeset
105 message = self.recode(message)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
106 l = c[:end].splitlines()
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
107 parents = []
8271
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
108 author = committer = None
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
109 for e in l[1:]:
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
110 n, v = e.split(" ", 1)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
111 if n == "author":
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
112 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
113 tm, tz = p[-2:]
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
114 author = " ".join(p[:-2])
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
115 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
116 author = self.recode(author)
692
695dd9a491da convert-repo: deal with packed git and other fixes
mpm@selenic.com
parents: 450
diff changeset
117 if n == "committer":
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
118 p = v.split()
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
119 tm, tz = p[-2:]
431
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
120 committer = " ".join(p[:-2])
dfc44f3f587c convert-repo fixups
mpm@selenic.com
parents: 316
diff changeset
121 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
122 committer = self.recode(committer)
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
123 if n == "parent":
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
124 parents.append(v)
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
125
8271
e3d3dad805f9 Add committer tag only when needed in git conversion
Richard Quirk <richard.quirk@gmail.com>
parents: 8250
diff changeset
126 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
127 message += "\ncommitter: %s\n" % committer
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
128 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
129 tz = -int(tzs) * (int(tzh) * 3600 + int(tzm))
1385
adb3de56635b convert-repo: Fix timezone handling
Matt Mackall <mpm@selenic.com>
parents: 1335
diff changeset
130 date = tm + " " + str(tz)
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
131
4873
28b23b9073a8 convert: record the source revision in the changelog
Brendan Cully <brendan@kublai.com>
parents: 4810
diff changeset
132 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
133 rev=version)
3954
9af4b853ed4d convert-repo: add CVS branch support
Matt Mackall <mpm@selenic.com>
parents: 3953
diff changeset
134 return c
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
135
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
136 def gettags(self):
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
137 tags = {}
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
138 fh = self.gitopen('git ls-remote --tags "%s"' % self.path)
4062
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
139 prefix = 'refs/tags/'
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
140 for line in fh:
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
141 line = line.strip()
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
142 if not line.endswith("^{}"):
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
143 continue
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
144 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
145 if not tag.startswith(prefix):
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
146 continue
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
147 tag = tag[len(prefix):-3]
516f883e3d79 convert-repo: handle packed git tags
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4047
diff changeset
148 tags[tag] = node
10987
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
149 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
150 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
151
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
152 return tags
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
153
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
154 def getchangedfiles(self, version, i):
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
155 changes = []
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
156 if i is None:
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
157 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
158 for l in fh:
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
159 if "\t" not in l:
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
160 continue
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
161 m, f = l[:-1].split("\t")
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
162 changes.append(f)
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
163 else:
10985
7fab6ae3f688 convert/git: rename gitcmd() into gitopen() for readability
Patrick Mezard <pmezard@gmail.com>
parents: 10939
diff changeset
164 fh = self.gitopen('git diff-tree --name-only --root -r %s "%s^%s" --'
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
165 % (version, version, i + 1))
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
166 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
167 if fh.close():
b3af02b1f19f convert/git: check status when reading output stream
Patrick Mezard <pmezard@gmail.com>
parents: 10986
diff changeset
168 raise util.Abort(_('cannot read changes in %s') % version)
5380
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
169
a5a7f7fd5554 convert_git: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5336
diff changeset
170 return changes