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Python

# -*- coding: utf-8 -*- #
# Copyright 2022 Google LLC. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Command to update an Anthos cluster on VMware."""
from __future__ import absolute_import
from __future__ import division
from __future__ import unicode_literals
from googlecloudsdk.api_lib.container.gkeonprem import operations
from googlecloudsdk.api_lib.container.gkeonprem import vmware_admin_clusters as apis
from googlecloudsdk.calliope import base
from googlecloudsdk.calliope import parser_arguments
from googlecloudsdk.command_lib.container.gkeonprem import constants
from googlecloudsdk.command_lib.container.vmware import constants as vmware_constants
from googlecloudsdk.command_lib.container.vmware import flags
from googlecloudsdk.core import log
_EXAMPLES = """
To update a cluster named ``my-cluster'' managed in location ``us-west1'', run:
$ {command} my-cluster --location=us-west1
"""
@base.ReleaseTracks(
base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA, base.ReleaseTrack.GA
)
@base.DefaultUniverseOnly
class Update(base.UpdateCommand):
"""Update an Anthos on VMware admin cluster."""
detailed_help = {'EXAMPLES': _EXAMPLES}
@staticmethod
def Args(parser: parser_arguments.ArgumentInterceptor):
"""Gathers command line arguments for the update command.
Args:
parser: The argparse parser to add the flag to.
"""
parser.display_info.AddFormat(vmware_constants.VMWARE_ADMIN_CLUSTERS_FORMAT)
flags.AddAdminClusterResourceArg(parser, 'to update', True)
flags.AddRequiredPlatformVersion(parser)
flags.AddVersion(parser)
base.ASYNC_FLAG.AddToParser(parser)
def Run(self, args):
"""Runs the update command.
Args:
args: The arguments received from command line.
Returns:
The return value depends on the command arguments. If `--async` is
specified, it returns an operation; otherwise, it returns the updated
resource.
"""
cluster_ref = args.CONCEPTS.admin_cluster.Parse()
cluster_client = apis.AdminClustersClient()
operation = cluster_client.Update(args)
if args.async_ and not args.IsSpecified('format'):
args.format = constants.OPERATIONS_FORMAT
if args.async_:
log.UpdatedResource(cluster_ref,
'Anthos on VMware Admin Cluster',
args.async_)
return operation
else:
operation_client = operations.OperationsClient()
operation_response = operation_client.Wait(operation)
log.UpdatedResource(cluster_ref,
'Anthos on VMware Admin Cluster',
args.async_)
return operation_response