Mercurial > hg > mercurial-crew-with-dirclash

annotate mercurial/hg.py @ 2613:479e26afa10f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
clone: do not make streaming default. add --stream option instead.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Fri, 14 Jul 2006 14:51:36 -0700
parents ffb895f16925
children 5a5852a417b1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1 # hg.py - repository classes for mercurial
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
2 #
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
4 #
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
5 # This software may be used and distributed according to the terms
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
6 # of the GNU General Public License, incorporated herein by reference.
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
7
1089
142b5d5ec9cc Break apart hg.py
mpm@selenic.com
parents: 1072
diff changeset
8 from node import *
142b5d5ec9cc Break apart hg.py
mpm@selenic.com
parents: 1072
diff changeset
9 from repo import *
262
3db700146536 implement demand loading hack
mpm@selenic.com
parents: 256
diff changeset
10 from demandload import *
2431
d90a9d7c7d4d replace old-http:// syntax by static-http:// and deprecate the redundant hg://
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1945
diff changeset
11 from i18n import gettext as _
1945
dec6d3c13dbf new type of repo: bundle://path/to/repo+/path/to/bundlename
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1102
diff changeset
12 demandload(globals(), "localrepo bundlerepo httprepo sshrepo statichttprepo")
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
13 demandload(globals(), "errno lock os shutil util")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
14
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
15 def bundle(ui, path):
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
16 if path.startswith('bundle://'):
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
17 path = path[9:]
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
18 else:
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
19 path = path[7:]
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
20 s = path.split("+", 1)
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
21 if len(s) == 1:
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
22 repopath, bundlename = "", s[0]
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
23 else:
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
24 repopath, bundlename = s
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
25 return bundlerepo.bundlerepository(ui, repopath, bundlename)
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
26
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
27 def hg(ui, path):
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
28 ui.warn(_("hg:// syntax is deprecated, please use http:// instead\n"))
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
29 return httprepo.httprepository(ui, path.replace("hg://", "http://"))
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
30
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
31 def local_(ui, path, create=0):
2472
e6ec81a8feea make repo scheme table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
32 if path.startswith('file:'):
e6ec81a8feea make repo scheme table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
33 path = path[5:]
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
34 return localrepo.localrepository(ui, path, create)
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
35
2549
e1831f06eef1 Added ability to clone from a local repository to a (new) remote one.
Sean Meiners <sean.meiners@linspire.com>
parents: 2479
diff changeset
36 def ssh_(ui, path, create=0):
e1831f06eef1 Added ability to clone from a local repository to a (new) remote one.
Sean Meiners <sean.meiners@linspire.com>
parents: 2479
diff changeset
37 return sshrepo.sshrepository(ui, path, create)
e1831f06eef1 Added ability to clone from a local repository to a (new) remote one.
Sean Meiners <sean.meiners@linspire.com>
parents: 2479
diff changeset
38
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
39 def old_http(ui, path):
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
40 ui.warn(_("old-http:// syntax is deprecated, "
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
41 "please use static-http:// instead\n"))
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
42 return statichttprepo.statichttprepository(
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
43 ui, path.replace("old-http://", "http://"))
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
44
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
45 def static_http(ui, path):
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
46 return statichttprepo.statichttprepository(
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
47 ui, path.replace("static-http://", "http://"))
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
48
2472
e6ec81a8feea make repo scheme table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
49 schemes = {
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
50 'bundle': bundle,
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
51 'file': local_,
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
52 'hg': hg,
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
53 'http': lambda ui, path: httprepo.httprepository(ui, path),
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
54 'https': lambda ui, path: httprepo.httpsrepository(ui, path),
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
55 'old-http': old_http,
2549
e1831f06eef1 Added ability to clone from a local repository to a (new) remote one.
Sean Meiners <sean.meiners@linspire.com>
parents: 2479
diff changeset
56 'ssh': ssh_,
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
57 'static-http': static_http,
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
58 }
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
59
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
60 def repository(ui, path=None, create=0):
2595
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
61 scheme = None
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
62 if path:
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
63 c = path.find(':')
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
64 if c > 0:
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
65 scheme = schemes.get(path[:c])
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
66 else:
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
67 path = ''
edb66cb05ded parse url schemes more strictly.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2579
diff changeset
68 ctor = scheme or schemes['file']
2555
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
69 if create:
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
70 try:
2469
2e91ba371c4c hg.repository: make protocol table driven.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2431
diff changeset
71 return ctor(ui, path, create)
2555
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
72 except TypeError:
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
73 raise util.Abort(_('cannot create new repository over "%s" protocol') %
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
74 scheme)
d6605381c6df hg.py: move exception handling code to try to avoid hiding errors
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2549
diff changeset
75 return ctor(ui, path)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
76
2613
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
77 def clone(ui, source, dest=None, pull=False, rev=None, update=True,
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
78 stream=False):
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
79 """Make a copy of an existing repository.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
80
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
81 Create a copy of an existing repository in a new directory. The
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
82 source and destination are URLs, as passed to the repository
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
83 function. Returns a pair of repository objects, the source and
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
84 newly created destination.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
85
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
86 The location of the source is added to the new repository's
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
87 .hg/hgrc file, as the default to be used for future pulls and
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
88 pushes.
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
89
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
90 If an exception is raised, the partly cloned/updated destination
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
91 repository will be deleted.
2600
c4325f0a9b91 clean up trailing white space.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2597
diff changeset
92
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
93 Keyword arguments:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
94
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
95 dest: URL of destination repository to create (defaults to base
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
96 name of source repository)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
97
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
98 pull: always pull from source repository, even in local case
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
99
2613
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
100 stream: stream from repository (fast over LAN, slow over WAN)
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
101
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
102 rev: revision to clone up to (implies pull=True)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
103
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
104 update: update working directory after clone completes, if
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
105 destination is local repository
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
106 """
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
107 if dest is None:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
108 dest = os.path.basename(os.path.normpath(source))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
109
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
110 if os.path.exists(dest):
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
111 raise util.Abort(_("destination '%s' already exists"), dest)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
112
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
113 class DirCleanup(object):
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
114 def __init__(self, dir_):
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
115 self.rmtree = shutil.rmtree
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
116 self.dir_ = dir_
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
117 def close(self):
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
118 self.dir_ = None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
119 def __del__(self):
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
120 if self.dir_:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
121 self.rmtree(self.dir_, True)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
122
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
123 src_repo = repository(ui, source)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
124
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
125 dest_repo = None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
126 try:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
127 dest_repo = repository(ui, dest)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
128 raise util.Abort(_("destination '%s' already exists." % dest))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
129 except RepoError:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
130 dest_repo = repository(ui, dest, create=True)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
131
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
132 dest_path = None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
133 dir_cleanup = None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
134 if dest_repo.local():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
135 dest_path = os.path.realpath(dest)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
136 dir_cleanup = DirCleanup(dest_path)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
137
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
138 abspath = source
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
139 copy = False
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
140 if src_repo.local() and dest_repo.local():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
141 abspath = os.path.abspath(source)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
142 copy = not pull and not rev
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
143
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
144 src_lock, dest_lock = None, None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
145 if copy:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
146 try:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
147 # we use a lock here because if we race with commit, we
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
148 # can end up with extra data in the cloned revlogs that's
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
149 # not pointed to by changesets, thus causing verify to
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
150 # fail
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
151 src_lock = src_repo.lock()
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
152 except lock.LockException:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
153 copy = False
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
154
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
155 if copy:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
156 # we lock here to avoid premature writing to the target
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
157 dest_lock = lock.lock(os.path.join(dest_path, ".hg", "lock"))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
158
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
159 # we need to remove the (empty) data dir in dest so copyfiles
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
160 # can do its work
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
161 os.rmdir(os.path.join(dest_path, ".hg", "data"))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
162 files = "data 00manifest.d 00manifest.i 00changelog.d 00changelog.i"
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
163 for f in files.split():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
164 src = os.path.join(source, ".hg", f)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
165 dst = os.path.join(dest_path, ".hg", f)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
166 try:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
167 util.copyfiles(src, dst)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
168 except OSError, inst:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
169 if inst.errno != errno.ENOENT:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
170 raise
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
171
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
172 # we need to re-init the repo after manually copying the data
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
173 # into it
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
174 dest_repo = repository(ui, dest)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
175
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
176 else:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
177 revs = None
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
178 if rev:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
179 if not src_repo.local():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
180 raise util.Abort(_("clone by revision not supported yet "
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
181 "for remote repositories"))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
182 revs = [src_repo.lookup(r) for r in rev]
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
183
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
184 if dest_repo.local():
2613
479e26afa10f clone: do not make streaming default. add --stream option instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
185 dest_repo.clone(src_repo, heads=revs, stream=stream)
2597
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
186 elif src_repo.local():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
187 src_repo.push(dest_repo, revs=revs)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
188 else:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
189 raise util.Abort(_("clone from remote to remote not supported"))
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
190
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
191 if src_lock:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
192 src_lock.release()
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
193
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
194 if dest_repo.local():
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
195 fp = dest_repo.opener("hgrc", "w", text=True)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
196 fp.write("[paths]\n")
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
197 fp.write("default = %s\n" % abspath)
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
198 fp.close()
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
199
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
200 if dest_lock:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
201 dest_lock.release()
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
202
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
203 if update:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
204 dest_repo.update(dest_repo.changelog.tip())
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
205 if dir_cleanup:
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
206 dir_cleanup.close()
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
207
5ba8be56fa8f clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2595
diff changeset
208 return src_repo, dest_repo