/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to commit.py

Fix branch cloning.

Show diffs side-by-side

added added

removed removed

Lines of Context:
commit.py
1
 
# Copyright (C) 2009 Jelmer Vernooij <jelmer@samba.org>
2
 
#
3
 
# This program is free software; you can redistribute it and/or modify
4
 
# it under the terms of the GNU General Public License as published by
5
 
# the Free Software Foundation; either version 2 of the License, or
6
 
# (at your option) any later version.
7
 
#
8
 
# This program is distributed in the hope that it will be useful,
9
 
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
 
# GNU General Public License for more details.
12
 
#
13
 
# You should have received a copy of the GNU General Public License
14
 
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
 
 
17
 
from bzrlib.repository import (
18
 
    CommitBuilder,
19
 
    )
20
 
 
21
 
from dulwich.objects import (
22
 
    Commit,
23
 
    Tree,
24
 
    )
25
 
 
26
 
 
27
 
class GitCommitBuilder(CommitBuilder):
28
 
 
29
 
    def __init__(self, *args, **kwargs):
30
 
        super(GitCommitBuilder, self).__init__(*args, **kwargs)
31
 
        self._trees = {}
32
 
 
33
 
    def _add_tree(self, path):
34
 
        dirname, basename = osutils.split(path)
35
 
        t = self._add_tree(dirname)
36
 
        if not basename in t:
37
 
            t[basename] = Tree()
38
 
            # FIXME: Inherit children from the base revision
39
 
        return t[basename]
40
 
 
41
 
    def _change_blob(self, path, value):
42
 
        dirname, basename = osutils.split(path)
43
 
        t = self._add_tree(dirname)
44
 
        t[basename] = value
45
 
 
46
 
    def record_delete(self, path, file_id):
47
 
        dirname, basename = osutils.split(path)
48
 
        t = self._add_tree(dirname)
49
 
        del t[basename]
50
 
 
51
 
    def record_iter_changes(self, workingtree, basis_revid, iter_changes):
52
 
        for (file_id, path, changed_content, versioned, parent, name, kind, 
53
 
             executable) in iter_changes:
54
 
            if kind[1] in ("directory",):
55
 
                if kind[0] in ("file", "symlink"):
56
 
                    self.record_delete(path[0], file_id)
57
 
                continue
58
 
            if kind == "file":
59
 
                mode = stat.S_IFREG
60
 
            else:
61
 
                mode = stat.S_IFLNK
62
 
            if executable:
63
 
                mode |= 0111
64
 
            self._change_blob(path, (mode, workingtree.index.get_sha1(path)))
65
 
            yield file_id, path, None
66
 
 
67
 
    def commit(self, message)
68
 
        # FIXME: Eliminate any empty trees recursively
69
 
        # Write any tree objects to disk
70
 
        for path in sorted(self._trees.keys(), reverse=True):
71
 
            self.repository._git.object_store.add_object(self._trees[path])
72
 
        c = Commit()
73
 
        root_tree = self._add_tree("")
74
 
        c._tree = root_tree.id 
75
 
        c._committer = self._committer
76
 
        c._author = self._revprops.get('author', self._committer)
77
 
        c._commit_timestamp = self._timestamp
78
 
        c._author_timestamp = self._timestamp
79
 
        c._commit_timezone = self._timezone
80
 
        c._author_timezone = self._timezone
81
 
        c._message = message.encode("utf-8")
82
 
        self.repository._git.object_store.add_object(c)