135 lines
4.9 KiB
Python
135 lines
4.9 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2021 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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"""Updates a AlloyDB cluster."""
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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.alloydb import api_util
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from googlecloudsdk.api_lib.alloydb import cluster_operations
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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.alloydb import cluster_helper
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from googlecloudsdk.command_lib.alloydb import flags
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from googlecloudsdk.core import log
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from googlecloudsdk.core import properties
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from googlecloudsdk.core import resources
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# TODO: b/312466999 - Change @base.DefaultUniverseOnly to
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# @base.UniverseCompatible once b/312466999 is fixed.
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# See go/gcloud-cli-running-tpc-tests.
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@base.DefaultUniverseOnly
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@base.ReleaseTracks(base.ReleaseTrack.GA)
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class Update(base.UpdateCommand):
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"""Update an AlloyDB cluster within a given project and region."""
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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 update a cluster, run:
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$ {command} my-cluster --region=us-central1 --automated-backup-start-times=12:00 --automated-backup-days-of-week=MONDAY --automated-backup-retention-count=10
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""",
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}
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def __init__(self, *args, **kwargs):
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super(Update, self).__init__(*args, **kwargs)
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self.parameters = [
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(
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'--automated-backup-* | --disable-automated-backup | '
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'--clear-automated-backup'
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),
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(
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'--enable-continuous-backup | '
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'--continuous-backup-* | --clear-continuous-backup-encryption-key'
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),
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]
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@classmethod
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def Args(cls, parser):
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"""Specifies additional command flags.
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Args:
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parser: argparse.Parser: Parser object for command line inputs.
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"""
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alloydb_messages = api_util.GetMessagesModule(cls.ReleaseTrack())
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base.ASYNC_FLAG.AddToParser(parser)
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flags.AddRegion(parser)
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flags.AddCluster(parser)
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flags.AddAutomatedBackupFlags(
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parser, alloydb_messages, cls.ReleaseTrack(), update=True
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)
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flags.AddContinuousBackupConfigFlags(
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parser, cls.ReleaseTrack(), update=True
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)
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flags.AddMaintenanceWindow(parser, alloydb_messages, update=True)
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flags.AddDenyMaintenancePeriod(parser, alloydb_messages, update=True)
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flags.AddMaintenanceVersion(parser)
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flags.AddSubscriptionType(parser, alloydb_messages)
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def ConstructPatchRequestFromArgs(self, alloydb_messages, cluster_ref, args):
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return cluster_helper.ConstructPatchRequestFromArgsGA(
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alloydb_messages, cluster_ref, args)
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def Run(self, args):
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"""Constructs and sends request.
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Args:
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args: argparse.Namespace, An object that contains the values for the
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arguments specified in the .Args() method.
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Returns:
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ProcessHttpResponse of the request made.
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"""
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client = api_util.AlloyDBClient(self.ReleaseTrack())
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alloydb_client = client.alloydb_client
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alloydb_messages = client.alloydb_messages
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cluster_ref = client.resource_parser.Create(
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'alloydb.projects.locations.clusters',
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projectsId=properties.VALUES.core.project.GetOrFail,
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locationsId=args.region,
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clustersId=args.cluster)
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req = self.ConstructPatchRequestFromArgs(alloydb_messages, cluster_ref,
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args)
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if not req.updateMask:
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raise exceptions.MinimumArgumentException(
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self.parameters, 'Please specify at least one property to update')
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op = alloydb_client.projects_locations_clusters.Patch(req)
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op_ref = resources.REGISTRY.ParseRelativeName(
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op.name, collection='alloydb.projects.locations.operations')
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log.status.Print('Operation ID: {}'.format(op_ref.Name()))
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if not args.async_:
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cluster_operations.Await(op_ref, 'Updating cluster', self.ReleaseTrack(),
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False)
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return op
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
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class UpdateBeta(Update):
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"""Update an AlloyDB cluster within a given project and region."""
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@classmethod
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def Args(cls, parser):
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super(UpdateBeta, UpdateBeta).Args(parser)
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def ConstructPatchRequestFromArgs(self, alloydb_messages, cluster_ref, args):
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return cluster_helper.ConstructPatchRequestFromArgsBeta(
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alloydb_messages, cluster_ref, args
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)
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