Browse Source

remote-bzr: avoid bad refs

Versions of fast-export before v1.8.2 throws a bad 'reset' commands
because of a behavior in transport-helper that is not even needed.
We should ignore them, otherwise we will treat them as branches and
fail.

This was fixed in v1.8.2, but some people use this script in older
versions of git.

Also, check if the ref was a tag, and skip it for now.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Felipe Contreras 12 years ago committed by Junio C Hamano
parent
commit
4c00819910
  1. 38
      contrib/remote-helpers/git-remote-bzr

38
contrib/remote-helpers/git-remote-bzr

@ -682,23 +682,31 @@ def do_export(parser): @@ -682,23 +682,31 @@ def do_export(parser):
die('unhandled export command: %s' % line)

for ref, revid in parsed_refs.iteritems():
name = ref[len('refs/heads/'):]
branch = bzrlib.branch.Branch.open(branches[name])
branch.generate_revision_history(revid, marks.get_tip(name))
if ref.startswith('refs/heads/'):
name = ref[len('refs/heads/'):]
branch = bzrlib.branch.Branch.open(branches[name])
branch.generate_revision_history(revid, marks.get_tip(name))

if name in peers:
peer = bzrlib.branch.Branch.open(peers[name])
try:
peer.bzrdir.push_branch(branch, revision_id=revid)
except bzrlib.errors.DivergedBranches:
print "error %s non-fast forward" % ref
continue
if name in peers:
peer = bzrlib.branch.Branch.open(peers[name])
try:
peer.bzrdir.push_branch(branch, revision_id=revid)
except bzrlib.errors.DivergedBranches:
print "error %s non-fast forward" % ref
continue

try:
wt = branch.bzrdir.open_workingtree()
wt.update()
except bzrlib.errors.NoWorkingTree:
pass
try:
wt = branch.bzrdir.open_workingtree()
wt.update()
except bzrlib.errors.NoWorkingTree:
pass
elif ref.startswith('refs/tags/'):
# TODO: implement tag push
print "error %s pushing tags not supported" % ref
continue
else:
# transport-helper/fast-export bugs
continue

print "ok %s" % ref


Loading…
Cancel
Save