100 lines
3.5 KiB
Python
100 lines
3.5 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Work with the project-config repository.
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"""
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import requests
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import yaml
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from openstack_releases import flags
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ZUUL_LAYOUT_URL = 'http://git.openstack.org/cgit/openstack-infra/project-config/plain/zuul/layout.yaml' # noqa
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ZUUL_LAYOUT_FILENAME = 'openstack-infra/project-config/zuul/layout.yaml'
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# We use this key to modify the data structure read from the zuul
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# layout file. We don't control what are valid keys there, so make it
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# easy to change the key we use, just in case.
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_VALIDATE_KEY = 'validate-projects-by-name'
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def get_zuul_layout_data(url=ZUUL_LAYOUT_URL):
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"""Return the parsed data structure for the zuul/layout.yaml file.
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:param url: Optional URL to the location of the file. Defaults to
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the most current version in the public git repository.
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"""
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r = requests.get(url)
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raw = yaml.safe_load(r.text)
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# Add a mapping from repo name to repo settings, since that is how
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# we access this most often.
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raw[_VALIDATE_KEY] = {
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p['name']: p
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for p in raw['projects']
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}
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return raw
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def require_release_jobs_for_repo(deliverable_info, zuul_layout, repo):
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"""Check the repository for release jobs.
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Returns a list of tuples containing a message and a boolean
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indicating if the message is an error.
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"""
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errors = []
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# If the repository is configured as not having an artifact to
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# build, we don't need to check for any jobs.
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if flags.has_flag(deliverable_info, repo, flags.NO_ARTIFACT_BUILD_JOB):
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return errors
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# If the repository is retired, we don't need to check for any
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# jobs.
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if flags.has_flag(deliverable_info, repo, flags.RETIRED):
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return errors
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if repo not in zuul_layout[_VALIDATE_KEY]:
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errors.append(
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('did not find %s in %s' % (repo, ZUUL_LAYOUT_FILENAME),
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True)
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)
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else:
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p = zuul_layout[_VALIDATE_KEY][repo]
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templates = [
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t['name']
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for t in p.get('template', [])
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]
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# NOTE(dhellmann): We don't mess around looking for individual
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# jobs, because we want projects to use the templates.
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num_release_jobs = sum(('openstack-server-release-jobs' in templates,
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'publish-to-pypi' in templates,
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'puppet-tarball-jobs' in templates))
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if num_release_jobs == 0:
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errors.append(
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('%s no release job specified, '
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'should be one of openstack-server-release-jobs, '
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'publish-to-pypi or puppet-tarball-jobs for %s '
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'or no release will be published'
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% (ZUUL_LAYOUT_FILENAME, repo), True)
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)
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elif num_release_jobs > 1:
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errors.append(
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('%s multiple release jobs specified, '
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'should be *one* of openstack-server-release-jobs, '
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'publish-to-pypi or puppet-tarball-jobs for %s '
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% (ZUUL_LAYOUT_FILENAME, repo), False)
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)
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return errors
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