87 lines
3.0 KiB
Python
87 lines
3.0 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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"""Command to delete a node pool in an Anthos cluster on VMware."""
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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.container.gkeonprem import operations
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from googlecloudsdk.api_lib.container.gkeonprem import vmware_node_pools as apis
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from googlecloudsdk.calliope import base
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from googlecloudsdk.calliope import parser_arguments
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from googlecloudsdk.command_lib.container.vmware import command_util
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from googlecloudsdk.command_lib.container.vmware import flags
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from googlecloudsdk.core import log
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_EXAMPLES = """
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To delete a node pool named ``my-node-pool'' in a cluster named
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``my-cluster'' managed in location ``us-west1'', run:
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$ {command} my-node-pool --cluster=my-cluster --location=us-west1
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"""
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@base.ReleaseTracks(
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base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA, base.ReleaseTrack.GA
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)
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class Delete(base.DeleteCommand):
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"""Delete a node pool in an Anthos cluster on VMware."""
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detailed_help = {'EXAMPLES': _EXAMPLES}
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@staticmethod
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def Args(parser: parser_arguments.ArgumentInterceptor):
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flags.AddNodePoolResourceArg(parser, 'to delete')
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flags.AddAllowMissingDeleteNodePool(parser)
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flags.AddValidationOnly(parser)
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base.ASYNC_FLAG.AddToParser(parser)
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flags.AddNodePoolIgnoreErrors(parser)
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def Run(self, args):
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"""Runs the delete command."""
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node_pool_ref = args.CONCEPTS.node_pool.Parse()
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items = [
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command_util.NodePoolMessage(
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name=node_pool_ref.vmwareNodePoolsId,
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cluster=node_pool_ref.vmwareClustersId)
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]
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if not args.validate_only:
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command_util.ConfirmationPrompt('node pool', items, 'deleted')
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client = apis.NodePoolsClient()
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operation = client.Delete(args)
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if args.validate_only:
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return
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# when --allow-missing is enabled on a non-existing resource,
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# it would return an operation object with an empty name.
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# return early to avoid potential polling error.
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if operation.name is None:
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return operation
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if args.async_:
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log.DeletedResource(node_pool_ref,
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'Node Pool in Anthos Cluster on VMware', args.async_)
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return operation
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else:
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operation_client = operations.OperationsClient()
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response = operation_client.Wait(operation)
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log.DeletedResource(node_pool_ref,
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'Node Pool in Anthos Cluster on VMware', args.async_)
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return response
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