if update_cls is None:
# Report an error. We could look more precisely into what
# might be the reason behind this error, and print more precise
# diagnostics, but it does not seem like this would be worth
# the effort: It requires some pretty far-fetched scenarios
# for this to trigger; so, this should happen only very seldomly,
# and when a user does something very unusual.
raise InvalidUpdate("This type of update (%s,%s) is not valid." %
(ref_name, get_object_type(new_rev)))
with FileLock('git-hooks::update.token'):
update_cls.validate()
maybe_update_hook(ref_name, old_rev, new_rev)
if __name__ == "__main__":
args = parse_command_line()
try:
init_all_globals(
OrderedDict([(args.ref_name, (args.old_rev, args.new_rev))]))
create_scratch_dir()
check_update(args.ref_name, args.old_rev, args.new_rev)
except InvalidUpdate, E:
# The update was rejected. Print the rejection reason, and
# exit with a nonzero status.
warn(*E)
sys.exit(1)
finally:
# Delete our scratch directory.
if utils.scratch_dir is not None:
rmtree(utils.scratch_dir)
hook_input=pre_receive_data
)
if result is not None:
hook_exe, p, out = result
if p.returncode != 0:
raise InvalidUpdate(
"Update rejected by this repository's hooks.pre-receive-hook" " script",
"({}):".format(hook_exe),
*out.splitlines()
)
else:
sys.stdout.write(out)
if __name__ == "__main__":
stdin = sys.stdin.read()
refs_data = OrderedDict()
for line in stdin.splitlines():
old_rev, new_rev, ref_name = line.strip().split()
refs_data[ref_name] = (old_rev, new_rev)
try:
init_all_globals(refs_data)
pre_receive(refs_data)
maybe_pre_receive_hook(stdin)
except InvalidUpdate as e:
# The update was rejected. Print the rejection reason, and
# exit with a nonzero status.
warn(*e.args)
sys.exit(1)