113
133
revspec_registry.register_lazy("git:", "bzrlib.plugins.git.revspec",
114
134
"RevisionSpec_git")
116
from bzrlib.revisionspec import dwim_revspecs, RevisionSpec_dwim
117
if getattr(RevisionSpec_dwim, "append_possible_lazy_revspec", None):
118
RevisionSpec_dwim.append_possible_lazy_revspec(
119
"bzrlib.plugins.git.revspec", "RevisionSpec_git")
137
from bzrlib.revisionspec import dwim_revspecs
121
141
from bzrlib.plugins.git.revspec import RevisionSpec_git
122
142
dwim_revspecs.append(RevisionSpec_git)
145
class GitControlDirFormat(ControlDirFormat):
147
_lock_class = TransportLock
149
colocated_branches = True
151
def __eq__(self, other):
152
return type(self) == type(other)
154
def is_supported(self):
157
def network_name(self):
125
161
class LocalGitProber(Prober):
127
163
def probe_transport(self, transport):
129
if not transport.has_any(['info/refs', '.git/HEAD', 'HEAD', 'objects', '.git/objects']):
165
if not transport.has_any(['info/refs', '.git/branches',
130
167
raise bzr_errors.NotBranchError(path=transport.base)
131
168
except bzr_errors.NoSuchFile:
132
169
raise bzr_errors.NotBranchError(path=transport.base)
141
178
except dulwich.errors.NotGitRepository, e:
142
179
raise bzr_errors.NotBranchError(path=transport.base)
144
from bzrlib.plugins.git.dir import (
145
BareLocalGitControlDirFormat,
146
LocalGitControlDirFormat,
149
182
return BareLocalGitControlDirFormat()
151
184
return LocalGitControlDirFormat()
154
def known_formats(cls):
155
from bzrlib.plugins.git.dir import (
156
BareLocalGitControlDirFormat,
157
LocalGitControlDirFormat,
159
return set([BareLocalGitControlDirFormat(), LocalGitControlDirFormat()])
187
class LocalGitControlDirFormat(GitControlDirFormat):
188
"""The .git directory control format."""
193
def _known_formats(self):
194
return set([LocalGitControlDirFormat()])
196
def open(self, transport, _found=None):
197
"""Open this directory.
200
lazy_check_versions()
201
from bzrlib.plugins.git.transportgit import TransportRepo
202
gitrepo = TransportRepo(transport)
203
from bzrlib.plugins.git.dir import LocalGitDir, GitLockableFiles, GitLock
204
lockfiles = GitLockableFiles(transport, GitLock())
205
return LocalGitDir(transport, lockfiles, gitrepo, self)
208
def probe_transport(klass, transport):
209
prober = LocalGitProber()
210
return prober.probe_transport(transport)
212
def get_format_description(self):
213
return "Local Git Repository"
215
def initialize_on_transport(self, transport):
216
from bzrlib.transport.local import LocalTransport
218
if not isinstance(transport, LocalTransport):
219
raise NotImplementedError(self.initialize,
220
"Can't create Git Repositories/branches on "
221
"non-local transports")
222
lazy_check_versions()
223
from dulwich.repo import Repo
224
Repo.init(transport.local_abspath(".").encode(osutils._fs_enc),
226
return self.open(transport)
228
def is_supported(self):
232
class BareLocalGitControlDirFormat(LocalGitControlDirFormat):
235
supports_workingtrees = False
238
def _known_formats(self):
239
return set([RemoteGitControlDirFormat()])
241
def get_format_description(self):
242
return "Local Git Repository (bare)"
162
245
class RemoteGitProber(Prober):
168
251
if (not url.startswith("git://") and not url.startswith("git+")):
169
252
raise bzr_errors.NotBranchError(transport.base)
170
253
# little ugly, but works
171
from bzrlib.plugins.git.remote import (
173
RemoteGitControlDirFormat,
254
from bzrlib.plugins.git.remote import GitSmartTransport
175
255
if not isinstance(transport, GitSmartTransport):
176
256
raise bzr_errors.NotBranchError(transport.base)
177
257
return RemoteGitControlDirFormat()
261
class RemoteGitControlDirFormat(GitControlDirFormat):
262
"""The .git directory control format."""
264
supports_workingtrees = False
180
def known_formats(cls):
181
from bzrlib.plugins.git.remote import RemoteGitControlDirFormat
267
def _known_formats(self):
182
268
return set([RemoteGitControlDirFormat()])
185
if not getattr(Prober, "known_formats", None): # bzr < 2.4
186
from bzrlib.plugins.git.dir import (
187
LocalGitControlDirFormat, BareLocalGitControlDirFormat,
189
from bzrlib.plugins.git.remote import RemoteGitControlDirFormat
270
def open(self, transport, _found=None):
271
"""Open this directory.
274
# we dont grok readonly - git isn't integrated with transport.
276
if url.startswith('readonly+'):
277
url = url[len('readonly+'):]
278
if (not url.startswith("git://") and not url.startswith("git+")):
279
raise bzr_errors.NotBranchError(transport.base)
280
from bzrlib.plugins.git.remote import RemoteGitDir, GitSmartTransport
281
if not isinstance(transport, GitSmartTransport):
282
raise bzr_errors.NotBranchError(transport.base)
283
from bzrlib.plugins.git.dir import GitLockableFiles, GitLock
284
lockfiles = GitLockableFiles(transport, GitLock())
285
return RemoteGitDir(transport, lockfiles, self)
288
def probe_transport(klass, transport):
289
"""Our format is present if the transport ends in '.not/'."""
290
prober = RemoteGitProber()
291
return prober.probe_transport(transport)
293
def get_format_description(self):
294
return "Remote Git Repository"
296
def initialize_on_transport(self, transport):
297
raise bzr_errors.UninitializableFormat(self)
190
301
ControlDirFormat.register_format(LocalGitControlDirFormat())
191
302
ControlDirFormat.register_format(BareLocalGitControlDirFormat())
192
303
ControlDirFormat.register_format(RemoteGitControlDirFormat())
193
# Provide RevisionTree.get_file_revision, so various parts of bzr-svn
194
# can avoid inventories.
195
from bzrlib.revisiontree import RevisionTree
196
def get_file_revision(tree, file_id, path=None):
197
return tree.inventory[file_id].revision
198
RevisionTree.get_file_revision = get_file_revision
200
ControlDirFormat.register_prober(LocalGitProber)
201
ControlDirFormat.register_prober(RemoteGitProber)
304
ControlDirFormat.register_prober(LocalGitProber)
305
ControlDirFormat.register_prober(RemoteGitProber)
307
ControlDirFormat.register_control_format(LocalGitControlDirFormat)
308
ControlDirFormat.register_control_format(BareLocalGitControlDirFormat)
309
ControlDirFormat.register_control_format(RemoteGitControlDirFormat)
203
311
register_transport_proto('git://',
204
312
help="Access using the Git smart server protocol.")
224
332
if mapping is not None and mapping.revid_prefix.startswith("git-"):
225
333
stanza.add("git-commit", rev.foreign_revid)
228
from bzrlib.hooks import install_lazy_named_hook
229
except ImportError: # Compatibility with bzr < 2.4
230
from bzrlib.version_info_formats.format_rio import (
231
RioVersionInfoBuilder,
233
RioVersionInfoBuilder.hooks.install_named_hook('revision', update_stanza,
236
install_lazy_named_hook("bzrlib.version_info_formats.format_rio",
237
"RioVersionInfoBuilder.hooks", "revision", update_stanza,
336
rio_hooks = getattr(RioVersionInfoBuilder, "hooks", None)
337
if rio_hooks is not None:
338
rio_hooks.install_named_hook('revision', update_stanza, None)
241
341
from bzrlib.transport import transport_server_registry
248
348
from bzrlib.repository import (
249
format_registry as repository_format_registry,
250
349
network_format_registry as repository_network_format_registry,
252
351
repository_network_format_registry.register_lazy('git',
253
352
'bzrlib.plugins.git.repository', 'GitRepositoryFormat')
256
register_extra_lazy_repository_format = getattr(repository_format_registry,
257
"register_extra_lazy")
258
except AttributeError: # bzr < 2.4
261
register_extra_lazy_repository_format('bzrlib.plugins.git.repository',
262
'GitRepositoryFormat')
264
from bzrlib.branch import (
265
network_format_registry as branch_network_format_registry,
267
branch_network_format_registry.register_lazy('git',
268
'bzrlib.plugins.git.branch', 'GitBranchFormat')
271
from bzrlib.branch import (
272
format_registry as branch_format_registry,
274
except ImportError: # bzr < 2.4
277
branch_format_registry.register_extra_lazy(
278
'bzrlib.plugins.git.branch',
283
from bzrlib.workingtree import (
284
format_registry as workingtree_format_registry,
286
except ImportError: # bzr < 2.4
289
workingtree_format_registry.register_extra_lazy(
290
'bzrlib.plugins.git.workingtree',
291
'GitWorkingTreeFormat',
294
controldir_network_format_registry.register_lazy('git',
295
"bzrlib.plugins.git.dir", "GitControlDirFormat")
355
from bzrlib.controldir import (
356
network_format_registry as controldir_network_format_registry,
359
from bzrlib.bzrdir import (
360
network_format_registry as controldir_network_format_registry,
362
controldir_network_format_registry.register('git', GitControlDirFormat)
297
364
send_format_registry.register_lazy('git', 'bzrlib.plugins.git.send',
298
365
'send_git', 'Git am-style diff format')
300
topic_registry.register_lazy('git', 'bzrlib.plugins.git.help', 'help_git',
301
'Using Bazaar with Git')
367
topic_registry.register_lazy('git',
368
'bzrlib.plugins.git.help',
369
'help_git', 'Using Bazaar with Git')
303
from bzrlib.diff import format_registry as diff_format_registry
304
diff_format_registry.register_lazy('git', 'bzrlib.plugins.git.send',
305
'GitDiffTree', 'Git am-style diff format')
372
from bzrlib.diff import format_registry as diff_format_registry
376
diff_format_registry.register_lazy('git', 'bzrlib.plugins.git.send',
377
'GitDiffTree', 'Git am-style diff format')
307
379
def test_suite():
308
380
from bzrlib.plugins.git import tests