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llvm-premerge-checks/scripts/phabtalk/apply_patch.py
2019-10-18 14:57:28 +02:00

52 lines
1.6 KiB
Python
Executable file

#!/bin/env python3
# Copyright 2019 Google LLC
#
# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://llvm.org/LICENSE.txt
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import os
import subprocess
from phabricator import Phabricator
def main():
diff_id = os.environ['DIFF_ID']
phid = os.environ['PHID']
conduit_token = os.environ['CONDUIT_TOKEN']
host = os.environ['PHABRICATOR_HOST']
phab = Phabricator(token=conduit_token, host=host+'/api/')
phab.update_interfaces()
_git_checkout(_get_parent_hash(diff_id, phab))
_apply_patch(diff_id, conduit_token, host)
def _get_parent_hash(diff_id: str, phab:Phabricator) -> str:
diff = phab.differential.getdiff(diff_id=diff_id)
return diff['sourceControlBaseRevision']
def _git_checkout(git_hash:str):
subprocess.check_call('git reset --hard "{}"'.format(git_hash), shell=True)
subprocess.check_call('git clean -fdx', shell=True)
def _apply_patch(diff_id: str, conduit_token: str, host: str):
cmd = 'arc patch --nobranch --no-ansi --diff "{}" --nocommit '\
'--conduit-token "{}" --conduit-uri "{}"'.format(
diff_id, conduit_token, host )
subprocess.call(cmd, shell=True)
if __name__ == "__main__":
main()