/brz/remove-bazaar

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Viewing changes to breezy/git/dir.py

Add a 'brz clone' command.

Merged from https://code.launchpad.net/~jelmer/brz/clone/+merge/379369

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Lines of Context:
breezy/git/dir.py
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        """See ControlDir.clone_on_transport."""
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        from ..repository import InterRepository
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        from .mapping import default_mapping
 
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        from ..transport.local import LocalTransport
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        if stacked_on is not None:
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            raise _mod_branch.UnstackableBranchFormat(
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                self._format, self.user_url)
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                                                       mapping=default_mapping)
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        for name, val in viewitems(refs):
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            target_git_repo.refs[name] = val
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        result_dir = self.__class__(transport, target_git_repo, format)
 
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        result_dir = LocalGitDir(transport, target_git_repo, format)
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        if revision_id is not None:
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            result_dir.open_branch().set_last_revision(revision_id)
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        try:
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            # Cheaper to check if the target is not local, than to try making
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            # the tree and fail.
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            result_dir.root_transport.local_abspath('.')
 
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        if not no_tree and isinstance(result_dir.root_transport, LocalTransport):
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            if result_dir.open_repository().make_working_trees():
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                self.open_workingtree().clone(
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                    result_dir, revision_id=revision_id)
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        except (brz_errors.NoWorkingTree, brz_errors.NotLocalUrl):
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            pass
 
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                try:
 
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                    local_wt = self.open_workingtree()
 
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                except brz_errors.NoWorkingTree:
 
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                    pass
 
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                except brz_errors.NotLocalUrl:
 
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                    result_dir.create_workingtree(revision_id=revision_id)
 
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                else:
 
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                    local_wt.clone(result_dir, revision_id=revision_id)
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        return result_dir
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        """
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        return UseExistingRepository(self.find_repository())
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    def branch_names(self):
 
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        from .refs import ref_to_branch_name
 
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        ret = []
 
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        for ref in self.get_refs_container().keys():
 
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            try:
 
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                branch_name = ref_to_branch_name(ref)
 
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            except UnicodeDecodeError:
 
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                trace.warning("Ignoring branch %r with unicode error ref", ref)
 
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                continue
 
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            except ValueError:
 
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                continue
 
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            ret.append(branch_name)
 
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        return ret
 
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    def get_branches(self):
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        from .refs import ref_to_branch_name
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        ret = {}