release-tools/release_from_yaml.py

75 lines
2.0 KiB
Python
Executable File

#!/usr/bin/env python
# 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.
"""Publish a release as requested in a YAML file in the releases repo.
"""
from __future__ import print_function
import argparse
import os.path
import sys
import subprocess
import yaml
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
'deliverable_file',
help='a path to a YAML file specifying releases',
)
parser.add_argument(
'version',
help='version to be released, defaults to ensuring all of them',
)
args = parser.parse_args()
tools_dir = os.path.dirname(sys.argv[0])
with open(args.deliverable_file, 'r') as f:
deliverable_data = yaml.load(f.read())
print(deliverable_data)
# The series name is part of the filename, rather than the file
# body.
series_name = os.path.basename(
os.path.dirname(os.path.abspath(args.deliverable_file))
)
all_versions = {
rel['version']: rel for rel in deliverable_data['releases']
}
version = args.version
print('Version %s' % version)
this_version = all_versions[version]
# NOTE(dhellmann): For now we only support one project, until
# we rewrite the release script.
this_hash = [p['hash'] for p in this_version['projects']][0]
cmd = [
os.path.join(tools_dir, 'release_postversion.sh'),
series_name,
version,
this_hash,
deliverable_data['launchpad'],
]
subprocess.check_call(cmd)
if __name__ == '__main__':
main()