110
100
get_repository_transport = get_branch_transport
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101
get_workingtree_transport = get_branch_transport
113
def open_branch(self, ignore_fallbacks=None):
103
def open_branch(self, ignored=None):
114
104
"""'create' a branch for this dir."""
115
105
repo = self.open_repository()
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return branch.LocalGitBranch(self, repo, "HEAD", self._lockfiles)
106
return branch.LocalGitBranch(self, repo, "HEAD", repo._git.head(), self._lockfiles)
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108
def open_repository(self, shared=False):
119
109
"""'open' a repository for this dir."""
120
110
return self._gitrepository_class(self, self._lockfiles)
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112
def open_workingtree(self, recommend_upgrade=True):
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if not self._git.bare and self._git.has_index():
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loc = urlutils.unescape_for_display(self.root_transport.base, 'ascii')
115
raise errors.bzr_errors.NoWorkingTree(loc)
124
117
return workingtree.GitWorkingTree(self, self.open_repository(),
125
118
self.open_branch())
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loc = urlutils.unescape_for_display(self.root_transport.base, 'ascii')
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raise errors.bzr_errors.NoWorkingTree(loc)
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def cloning_metadir(self, stacked=False):
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return bzrlib.bzrdir.format_registry.make_bzrdir("pack-0.92")
124
return bzrlib.bzrdir.format_registry.make_bzrdir("1.6")
129
126
def create_repository(self, shared=False):
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127
return self.open_repository()
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def create_branch(self):
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return self.open_branch()
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def backup_bzrdir(self):
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self.root_transport.copy_tree(".git", ".git.backup")
138
return (self.root_transport.abspath(".git"),
139
self.root_transport.abspath(".git.backup"))
130
class LocalGitBzrDirFormat(bzrdir.BzrDirFormat):
131
"""The .git directory control format."""
133
_gitdir_class = LocalGitDir
134
_lock_class = TransportLock
137
def _known_formats(self):
138
return set([LocalGitBzrDirFormat()])
140
def open(self, transport, _found=None):
141
"""Open this directory.
144
from bzrlib.plugins.git import git
145
# we dont grok readonly - git isn't integrated with transport.
147
if url.startswith('readonly+'):
148
url = url[len('readonly+'):]
151
gitrepo = git.repo.Repo(transport.local_abspath("."))
152
except errors.bzr_errors.NotLocalUrl:
153
raise errors.bzr_errors.NotBranchError(path=transport.base)
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lockfiles = GitLockableFiles(transport, GitLock())
155
return self._gitdir_class(transport, lockfiles, gitrepo, self)
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def probe_transport(klass, transport):
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"""Our format is present if the transport ends in '.not/'."""
160
# little ugly, but works
162
# delegate to the main opening code. This pays a double rtt cost at the
163
# moment, so perhaps we want probe_transport to return the opened thing
164
# rather than an openener ? or we could return a curried thing with the
165
# dir to open already instantiated ? Needs more thought.
167
format.open(transport)
170
raise errors.bzr_errors.NotBranchError(path=transport.base)
171
raise errors.bzr_errors.NotBranchError(path=transport.base)
173
def get_format_description(self):
174
return "Local Git Repository"
176
def get_format_string(self):
177
return "Local Git Repository"
179
def initialize_on_transport(self, transport):
180
from bzrlib.transport.local import LocalTransport
181
from bzrlib.plugins.git import git
183
if not isinstance(transport, LocalTransport):
184
raise NotImplementedError(self.initialize,
185
"Can't create Git Repositories/branches on "
186
"non-local transports")
188
git.repo.Repo.create(transport.local_abspath("."))
189
return self.open(transport)
191
def is_supported(self):
195
class RemoteGitBzrDirFormat(bzrdir.BzrDirFormat):
196
"""The .git directory control format."""
198
_lock_class = TransportLock
201
def _known_formats(self):
202
return set([RemoteGitBzrDirFormat()])
204
def open(self, transport, _found=None):
205
"""Open this directory.
208
from bzrlib.plugins.git.remote import RemoteGitDir, GitSmartTransport
209
if not isinstance(transport, GitSmartTransport):
210
raise errors.bzr_errors.NotBranchError(transport.base)
211
# we dont grok readonly - git isn't integrated with transport.
213
if url.startswith('readonly+'):
214
url = url[len('readonly+'):]
216
lockfiles = GitLockableFiles(transport, GitLock())
217
return RemoteGitDir(transport, lockfiles, self)
220
def probe_transport(klass, transport):
221
"""Our format is present if the transport ends in '.not/'."""
222
# little ugly, but works
224
from bzrlib.plugins.git.remote import GitSmartTransport
225
if not isinstance(transport, GitSmartTransport):
226
raise errors.bzr_errors.NotBranchError(transport.base)
227
# The only way to know a path exists and contains a valid repository
228
# is to do a request against it:
230
transport.fetch_pack(lambda x: [], None, lambda x: None,
231
lambda x: mutter("git: %s" % x))
232
except GitProtocolException, e:
233
raise errors.bzr_errors.NotBranchError(path=transport.base)
141
raise errors.bzr_errors.BzrError("Unable to backup bare repositories")
143
def create_workingtree(self, revision_id=None, from_branch=None,
144
accelerator_tree=None, hardlink=False):
146
raise errors.bzr_errors.BzrError("Can't create working tree in a bare repo")
147
from dulwich.index import write_index
148
write_index(self.root_transport.abspath(".git/index"), [])
149
return self.open_workingtree()
236
raise errors.bzr_errors.NotBranchError(path=transport.base)
238
def get_format_description(self):
239
return "Remote Git Repository"
241
def get_format_string(self):
242
return "Remote Git Repository"
244
def initialize_on_transport(self, transport):
245
raise errors.bzr_errors.UninitializableFormat(self)
247
def is_supported(self):