102 lines
3.4 KiB
Python
102 lines
3.4 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2022 Google LLC. All 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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"""Abandons Cloud Deploy release."""
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from apitools.base.py import exceptions as apitools_exceptions
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from googlecloudsdk.api_lib.clouddeploy import release
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from googlecloudsdk.api_lib.util import exceptions as gcloud_exception
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from googlecloudsdk.calliope import base
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from googlecloudsdk.calliope import exceptions
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from googlecloudsdk.command_lib.deploy import exceptions as deploy_exceptions
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from googlecloudsdk.command_lib.deploy import release_util
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from googlecloudsdk.command_lib.deploy import resource_args
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from googlecloudsdk.core.console import console_io
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_DETAILED_HELP = {
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'DESCRIPTION':
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'{description}',
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'EXAMPLES':
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""" \
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To abandon a release called `test-release` for delivery pipeline `test-pipeline` in region `us-central1`, run:
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$ {command} test-release --delivery-pipeline=test-pipeline --region=us-central1
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""",
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}
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def _CommonArgs(parser):
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"""Register flags for this command.
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Args:
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parser: An argparse.ArgumentParser-like object. It is mocked out in order to
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capture some information, but behaves like an ArgumentParser.
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"""
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resource_args.AddReleaseResourceArg(parser, positional=True, required=True)
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
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base.ReleaseTrack.GA)
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@base.DefaultUniverseOnly
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class Abandon(base.CreateCommand):
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"""Abandons a release.
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After a release is abandoned, no new rollouts can be created from it.
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Rollouts of abandoned releases can't be rolled back to.
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Existing rollouts of abandoned releases will be unaffected.
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"""
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detailed_help = _DETAILED_HELP
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@staticmethod
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def Args(parser):
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_CommonArgs(parser)
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@gcloud_exception.CatchHTTPErrorRaiseHTTPException(
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deploy_exceptions.HTTP_ERROR_FORMAT
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)
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def Run(self, args):
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release_ref = args.CONCEPTS.release.Parse()
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try:
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release_obj = release.ReleaseClient().Get(release_ref.RelativeName())
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except apitools_exceptions.HttpError as error:
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raise exceptions.HttpException(error)
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deployed_targets = release_util.ListCurrentDeployedTargets(
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release_ref, release_obj.targetSnapshots)
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console_message = _GetAbandonReleaseMessageString(deployed_targets)
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console_io.PromptContinue(
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message=console_message,
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prompt_string='Are you sure you want to abandon release {}.'.format(
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release_ref.Name()),
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cancel_on_no=True)
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release.ReleaseClient().Abandon(release_obj.name)
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console_io.log.Print('Abandoned release {}'.format(
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release_ref.RelativeName()))
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def _GetAbandonReleaseMessageString(deployed_targets):
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if deployed_targets:
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return 'This release is the latest in {} target(s):\n{}\n'.format(
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len(deployed_targets), '\n'.join([
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'- {}'.format(target_ref.RelativeName())
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for target_ref in deployed_targets
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]))
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return None
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