def get_parent_branch(self):
value = config.get('branch.%s.stgit.parentbranch' % self.get_name())
if value:
return value
elif git.rev_parse('heads/origin'):
out.note(('No parent branch declared for stack "%s",'
' defaulting to "heads/origin".' % self.get_name()),
('Consider setting "branch.%s.stgit.parentbranch"'
' with "git config".' % self.get_name()))
return 'heads/origin'
else:
raise StackException('Cannot find a parent branch for "%s"' %
self.get_name())
def get_parent_branch(self):
value = config.get('branch.%s.stgit.parentbranch' % self.get_name())
if value:
return value
elif git.rev_parse('heads/origin'):
out.note(('No parent branch declared for stack "%s",'
' defaulting to "heads/origin".' % self.get_name()),
('Consider setting "branch.%s.stgit.parentbranch"'
' with "git config".' % self.get_name()))
return 'heads/origin'
else:
raise StackException('Cannot find a parent branch for "%s"' %
self.get_name())
def get_parent_remote(self):
value = config.get('branch.%s.remote' % self.get_name())
if value:
return value
elif 'origin' in git.remotes_list():
out.note(('No parent remote declared for stack "%s",'
' defaulting to "origin".' % self.get_name()),
('Consider setting "branch.%s.remote" and'
' "branch.%s.merge" with "git config".'
% (self.get_name(), self.get_name())))
return 'origin'
else:
raise StackException('Cannot find a parent remote for "%s"' %
self.get_name())
def get_parent_remote(self):
value = config.get('branch.%s.remote' % self.get_name())
if value:
return value
elif 'origin' in git.remotes_list():
out.note(('No parent remote declared for stack "%s",'
' defaulting to "origin".' % self.get_name()),
('Consider setting "branch.%s.remote" and'
' "branch.%s.merge" with "git config".'
% (self.get_name(), self.get_name())))
return 'origin'
else:
raise StackException('Cannot find a parent remote for "%s"' %
self.get_name())
def func(parser, options, args):
"""Pull the changes from a remote repository
"""
repository = directory.repository
iw = repository.default_iw
stack = repository.get_stack()
policy = (config.get('branch.%s.stgit.pull-policy' % stack.name)
or config.get('stgit.pull-policy'))
if policy == 'rebase':
# parent is local
if len(args) == 1:
parser.error(
'specifying a repository is meaningless for policy="%s"' %
(policy, ))
elif len(args) > 0:
parser.error('incorrect number of arguments')
else:
# parent is remote
if len(args) > 1:
parser.error('incorrect number of arguments')
if len(args) >= 1:
remote_name = args[0]
else:
remote_name = stack.parent_remote
if stack.protected:
raise CmdException('This branch is protected. Pulls are not permitted')
if policy not in ['pull', 'fetch-rebase', 'rebase']:
raise GitConfigException('Unsupported pull-policy "%s"' % policy)
applied = stack.patchorder.applied
retval = prepare_rebase(stack, 'pull')
if retval:
return retval
# pull the remote changes
if policy == 'pull':
out.info('Pulling from "%s"' % remote_name)
pull(repository, remote_name)
elif policy == 'fetch-rebase':
out.info('Fetching from "%s"' % remote_name)
fetch(repository, remote_name)
try:
target = repository.rev_parse('FETCH_HEAD')
except RepositoryException:
out.error('Could not find the remote head to rebase onto - '
'fix branch.%s.merge in .git/config' % stack.name)
out.error('Pushing any patches back...')
post_rebase(stack, applied, 'pull', check_merged=False)
raise
rebase(stack, iw, target)
elif policy == 'rebase':
value = config.get('branch.%s.stgit.parentbranch' % stack.name)
if value:
parent_commit = git_commit(value, repository)
else:
try:
parent_commit = repository.rev_parse('heads/origin')
except RepositoryException:
raise CmdException('Cannot find a parent branch for "%s"' %
stack.name)
else:
out.note(
'No parent branch declared for stack "%s", defaulting to'
'"heads/origin".' % stack.name,
'Consider setting "branch.%s.stgit.parentbranch" with '
'"git config".' % stack.name,
)
rebase(stack, iw, parent_commit)
if not options.nopush:
post_rebase(stack, applied, 'pull', check_merged=options.merged)
# maybe tidy up
if config.getbool('stgit.keepoptimized'):
repository.repack()
