releases/openstack_releases/cmds/init_series.py
Doug Hellmann 26b6265ef2 add init-series command
Add a command to initialize a new series by copying over the data from
the previous series, without the release or branch specifications.

Change-Id: I97ae78f6ae813ff36084ded82bb36f8769a96816
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
2016-12-05 11:04:04 -05:00

71 lines
2.2 KiB
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.
from __future__ import print_function
import argparse
import os.path
import openstack_releases
from openstack_releases import deliverable
import yaml
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
'old_series',
help='the previous release series, such as "newton"',
)
parser.add_argument(
'new_series',
help='the new release series, such as "ocata"',
)
parser.add_argument(
'--deliverables-dir',
default=openstack_releases.deliverable_dir,
help='location of deliverable files',
)
args = parser.parse_args()
all_deliv = deliverable.Deliverables(
root_dir=args.deliverables_dir,
collapse_history=False,
)
new_deliverables = set(
name
for team, series, name, data in
all_deliv.get_deliverables(None, args.new_series)
)
outdir = os.path.join(args.deliverables_dir, args.new_series)
if not os.path.exists(outdir):
print('creating output directory {}'.format(outdir))
os.mkdir(outdir)
old_deliverables = all_deliv.get_deliverables(None, args.old_series)
for team, series, name, data in old_deliverables:
if name in new_deliverables:
continue
# Clean up some series-specific data that should not be copied
# over.
for key in ['releases', 'branches', 'release-notes']:
if key in data:
del data[key]
outfilename = os.path.join(outdir, name + '.yaml')
with open(outfilename, 'w') as f:
print('{} created'.format(outfilename))
f.write('---\n')
yaml.dump(data, f, default_flow_style=False)