annotate rebuildmeta.py @ 196:77812f98e250

Add a naive hg svn version command that works as long as hgsubversion is run from a checkout.
author Augie Fackler <durin42@gmail.com>
date Tue, 10 Feb 2009 14:52:26 -0600
parents 57355b0e7bd1
children 30df375590d1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
155
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
1 import os
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
2 import pickle
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
3
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
4 from mercurial import node
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
5
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
6 import svnwrap
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
7 import util
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
8
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
9 def rebuildmeta(ui, repo, hg_repo_path, args, **opts):
185
57355b0e7bd1 Creating patch for documention messages.
Dan Villiom Podlaski Christiansen <danchr@cs.au.dk>
parents: 181
diff changeset
10 """rebuild hgsubversion metadata using values stored in revisions
155
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
11 """
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
12 assert len(args) == 1, 'You must pass the svn URI used to create this repo.'
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
13 uuid = None
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
14 svn = svnwrap.SubversionRepo(url=args[0])
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
15 subdir = svn.subdir
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
16 svnmetadir = os.path.join(repo.path, 'svn')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
17 if not os.path.exists(svnmetadir):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
18 os.makedirs(svnmetadir)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
19
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
20 revmap = open(os.path.join(svnmetadir, 'rev_map'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
21 revmap.write('1\n')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
22 last_rev = -1
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
23 branchinfo = {}
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
24 noderevnums = {}
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
25 for rev in repo:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
26 ctx = repo[rev]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
27 convinfo = ctx.extra().get('convert_revision', None)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
28 if convinfo:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
29 assert convinfo.startswith('svn:')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
30 revpath, revision = convinfo[40:].split('@')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
31 if subdir and subdir[0] != '/':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
32 subdir = '/' + subdir
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
33 if subdir and subdir[-1] == '/':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
34 subdir = subdir[:-1]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
35 assert revpath.startswith(subdir), ('That does not look like the '
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
36 'right location in the repo.')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
37 if uuid is None:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
38 uuid = convinfo[4:40]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
39 assert uuid == svn.uuid, 'UUIDs did not match!'
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
40 urlfile = open(os.path.join(svnmetadir, 'url'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
41 urlfile.write(args[0])
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
42 urlfile.close()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
43 uuidfile = open(os.path.join(svnmetadir, 'uuid'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
44 uuidfile.write(uuid)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
45 uuidfile.close()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
46 commitpath = revpath[len(subdir)+1:]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
47 if commitpath.startswith('branches'):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
48 commitpath = commitpath[len('branches/'):]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
49 elif commitpath == 'trunk':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
50 commitpath = ''
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
51 else:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
52 assert False, 'Unhandled case in rebuildmeta'
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
53 revmap.write('%s %s %s\n' % (revision,
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
54 node.hex(ctx.node()),
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
55 commitpath))
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
56 revision = int(revision)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
57 noderevnums[ctx.node()] = revision
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
58 if revision > last_rev:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
59 last_rev = revision
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
60 branch = ctx.branch()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
61 if branch == 'default':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
62 branch = None
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
63 if branch not in branchinfo:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
64 parent = ctx.parents()[0]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
65 if (parent.node() in noderevnums
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
66 and parent.branch() != ctx.branch()):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
67 parentbranch = parent.branch()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
68 if parentbranch == 'default':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
69 parentbranch = None
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
70 else:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
71 parentbranch = None
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
72 branchinfo[branch] = (parentbranch,
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
73 noderevnums.get(parent.node(), 0),
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
74 revision)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
75 for c in ctx.children():
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
76 if c.branch() == 'closed-branches':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
77 if branch in branchinfo:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
78 del branchinfo[branch]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
79 lastrevfile = open(os.path.join(svnmetadir, 'last_rev'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
80 lastrevfile.write(str(last_rev))
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
81 lastrevfile.close()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
82 branchinfofile = open(os.path.join(svnmetadir, 'branch_info'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
83 pickle.dump(branchinfo, branchinfofile)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
84 branchinfofile.close()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
85 tagsinfo = {}
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
86 realtags = svn.tags
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
87 tagsleft = realtags.items()
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
88 while tagsleft:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
89 tag, tagparent = tagsleft.pop(0)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
90 source, rev = tagparent
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
91 if source.startswith('tags/'):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
92 src = source[len('tags/'):]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
93 if src in tagsinfo:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
94 tagsinfo[tag] = tagsinfo[src]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
95 elif src in realtags:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
96 if (realtags[src][1] <= last_rev
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
97 or realtags[src][0].startswith('tags/')):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
98 tagsleft.append(src)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
99 else:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
100 older_tags = svn.tags_at_rev(rev)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
101 newsrc, newrev = older_tags[src]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
102 tagsleft.append((tag, (newsrc, newrev)))
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
103 if source.startswith('branches/') or source == 'trunk':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
104 source = determinebranch(source)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
105 if rev <= last_rev:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
106 tagsinfo[tag] = source, rev
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
107 tagsinfofile = open(os.path.join(svnmetadir, 'tag_info'), 'w')
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
108 pickle.dump(tagsinfo, tagsinfofile)
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
109 tagsinfofile.close()
181
e37f9d3fd5e7 remove decorators (compat with python2.3)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 155
diff changeset
110 rebuildmeta = util.register_subcommand('rebuildmeta')(rebuildmeta)
196
77812f98e250 Add a naive hg svn version command that works as long as hgsubversion is run from a checkout.
Augie Fackler <durin42@gmail.com>
parents: 185
diff changeset
111 rebuildmeta = util.command_needs_no_url(rebuildmeta)
155
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
112
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
113 def determinebranch(branch):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
114 if branch.startswith('branches'):
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
115 branch = branch[len('branches/'):]
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
116 elif branch == 'trunk':
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
117 branch = None
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
118 else:
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
119 assert False, 'Unhandled case while regenerating metadata.'
ba801f44d240 utility_commands: Implement rebuildmeta so that metadata can be rebuilt.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
120 return branch