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remote-bzr: simplify get_remote_branch()

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No need for 'origin', it's only needed for the bzrdir 'sprout' method,
which can be greatly simplified.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Felipe Contreras 2013-05-24 21:24:21 -05:00 committed by Junio C Hamano
parent ad44a72095
commit 1bf09d4fbf
1 changed files with 12 additions and 11 deletions
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23
contrib/remote-helpers/git-remote-bzr
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@ -765,25 +765,26 @@ def do_list(parser):
print "@refs/heads/%s HEAD" % master_branch
print
def get_remote_branch(origin, remote_branch, name):
def clone(path, remote_branch):
bdir = bzrlib.bzrdir.BzrDir.create(path)
repo = bdir.find_repository()
repo.fetch(remote_branch.repository)
return remote_branch.sprout(bdir, repository=repo)
def get_remote_branch(remote_branch, name):
global dirname, peers
branch_path = os.path.join(dirname, 'clone', name)
try:
d = bzrlib.bzrdir.BzrDir.open(branch_path)
branch = d.open_branch()
branch = bzrlib.branch.Branch.open(branch_path)
except bzrlib.errors.NotBranchError:
# clone
d = origin.sprout(branch_path, None,
hardlink=True, create_tree_if_local=False,
force_new_repo=False,
source_branch=remote_branch)
branch = d.open_branch()
branch = clone(branch_path, remote_branch)
else:
# pull
try:
branch.pull(remote_branch, [], None, False)
branch.pull(remote_branch, overwrite=True)
except bzrlib.errors.DivergedBranches:
# use remote branch for now
return remote_branch
@ -856,7 +857,7 @@ def get_repo(url, alias):
if not is_local:
peers[name] = remote_branch.base
branch = get_remote_branch(origin, remote_branch, name)
branch = get_remote_branch(remote_branch, name)
else:
branch = remote_branch
@ -874,7 +875,7 @@ def get_repo(url, alias):
if not is_local:
peers[name] = remote_branch.base
branch = get_remote_branch(origin, remote_branch, name)
branch = get_remote_branch(remote_branch, name)
else:
branch = remote_branch