esp-idf/tools/ci/ci_get_mr_info.py

92 wiersze
2.8 KiB
Python
Czysty Zwykły widok Historia

#!/usr/bin/env python
#
# internal use only for CI
# get latest MR information by source branch
#
# Copyright 2020 Espressif Systems (Shanghai) PTE LTD
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# 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 gitlab_api import Gitlab
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try:
from typing import Any, Union
except ImportError:
# Only used for type annotations
pass
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def _get_mr_obj(source_branch): # type: (str) -> Union[Gitlab, None]
if not source_branch:
return None
gl = Gitlab(os.getenv('CI_PROJECT_ID', 'espressif/esp-idf'))
if not gl.project:
return None
mrs = gl.project.mergerequests.list(state='opened', source_branch=source_branch)
if mrs:
return mrs[0] # one source branch can only have one opened MR at one moment
else:
return None
def get_mr_iid(source_branch): # type: (str) -> str
mr = _get_mr_obj(source_branch)
if not mr:
return ''
else:
return str(mr.iid)
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def get_mr_changed_files(source_branch): # type: (str) -> Any
mr = _get_mr_obj(source_branch)
if not mr:
return ''
return subprocess.check_output(['git', 'diff', '--name-only',
'origin/{}...origin/{}'.format(mr.target_branch, source_branch)]).decode('utf8')
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def get_mr_commits(source_branch): # type: (str) -> str
mr = _get_mr_obj(source_branch)
if not mr:
return ''
return '\n'.join([commit.id for commit in mr.commits()])
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='Get the latest merge request info by pipeline')
actions = parser.add_subparsers(dest='action', help='info type')
common_args = argparse.ArgumentParser(add_help=False)
common_args.add_argument('src_branch', nargs='?', help='source branch')
actions.add_parser('id', parents=[common_args])
actions.add_parser('files', parents=[common_args])
actions.add_parser('commits', parents=[common_args])
args = parser.parse_args()
if args.action == 'id':
print(get_mr_iid(args.src_branch))
elif args.action == 'files':
print(get_mr_changed_files(args.src_branch))
elif args.action == 'commits':
print(get_mr_commits(args.src_branch))
else:
raise NotImplementedError('not possible to get here')