56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2020 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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"""Wait for an execution to complete."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import unicode_literals
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from googlecloudsdk.api_lib.workflows import workflows
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.workflows import flags
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from googlecloudsdk.command_lib.workflows import hooks
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
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base.ReleaseTrack.GA)
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class Wait(base.DescribeCommand):
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"""Wait for an execution to complete."""
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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 wait for an execution with ID 'my-workflow-execution-ID' from a
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workflow named 'my-workflow' to finish, run:
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$ {command} my-workflow-execution-ID --workflow=my-workflow
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""",
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}
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@staticmethod
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def Args(parser):
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flags.AddExecutionResourceArg(parser, verb='to wait on')
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def Run(self, args):
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"""Starts the wait on the completion of the execution."""
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hooks.print_default_location_warning(None, args, None)
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api_version = workflows.ReleaseTrackToApiVersion(self.ReleaseTrack())
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execution_ref = flags.ParseExecution(args)
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client = workflows.WorkflowExecutionClient(api_version)
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return client.WaitForExecution(execution_ref)
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