52 lines
2.0 KiB
Python
52 lines
2.0 KiB
Python
# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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import falcon
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from shipyard_airflow.errors import ApiError
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LOG = logging.getLogger(__name__)
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class ValidateIntermediateCommit:
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"""Validtor to ensure that intermediate commits are not present
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If allow_intermediate_commits is set on the action, this validator will
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not check.
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"""
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def __init__(self, action, configdocs_helper):
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self.action = action
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self.configdocs_helper = configdocs_helper
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def validate(self):
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if self.action.get('allow_intermediate_commits'):
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LOG.debug("Intermediate commit check skipped due to user input")
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else:
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intermediate_commits = (
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self.configdocs_helper.check_intermediate_commit())
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if intermediate_commits:
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raise ApiError(
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title='Intermediate commit detected',
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description=(
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'The current committed revision of documents has '
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'other prior commits that have not been used as '
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'part of a site action, e.g. update_site. If you '
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'are aware and these other commits are intended, '
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'please rerun this action with the option '
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'`allow-intermediate-commits=True`'),
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status=falcon.HTTP_409,
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retry=False
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)
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