def update(repo_path,
force = False,
branch = 'master',
infofile_filepath = Helper2.get_data_filepath('infofile'),
release_notes_dirpath = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'release_notes')):
helper = Helper2(repo_path = repo_path)
remote_sha = helper.remote_head_sha(dst_branch = branch)
local_sha = helper.local_sha(branch = branch)
if remote_sha == local_sha:
print "Up to date"
else:
if helper.uncommited_changes():
print "An update is available but there are uncommited changes in " + repo_path
sys.exit(-1)
if force or _prompt("An update is available. Update now?"):
helper.checkout(branch)
helper.merge(remote_sha)
_update_happened(infofile_filepath, release_notes_dirpath)
print "Updated"
