162 lines
5.0 KiB
Python
162 lines
5.0 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2025 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 Backup and DR Backup."""
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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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import argparse
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from apitools.base.py import exceptions as apitools_exceptions
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from googlecloudsdk.api_lib.backupdr import util
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from googlecloudsdk.api_lib.backupdr.backups import BackupsClient
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from googlecloudsdk.api_lib.util import exceptions
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.backupdr import flags
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from googlecloudsdk.command_lib.backupdr import util as command_util
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from googlecloudsdk.core import log
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def _add_common_args(parser: argparse.ArgumentParser):
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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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base.ASYNC_FLAG.AddToParser(parser)
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base.ASYNC_FLAG.SetDefault(parser, True)
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flags.AddBackupResourceArg(
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parser,
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'Name of the backup to update.',
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)
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flags.AddUpdateBackupFlags(parser)
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def _add_common_update_mask(args) -> str:
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updated_fields = []
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if args.IsSpecified('enforced_retention_end_time'):
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updated_fields.append('enforcedRetentionEndTime')
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if args.IsSpecified('expire_time'):
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updated_fields.append('expireTime')
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return ','.join(updated_fields)
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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 the specified Backup."""
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detailed_help = {
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'BRIEF': 'Updates a specific backup',
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'DESCRIPTION': '{description}',
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'EXAMPLES': """\
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To update the enforced retention of a backup sample-backup in backup vault sample-vault, data source
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sample-ds, project sample-project and location us-central1, run:
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$ {command} sample-backup --backup-vault=sample-vault --data-source=sample-ds --project=sample-project --location=us-central1 --enforced-retention-end-time="2025-02-14T01:10:20Z"
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""",
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}
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@staticmethod
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def Args(parser: argparse.ArgumentParser):
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_add_common_args(parser)
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def ParseUpdate(self, args, client):
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updated_enforced_retention = command_util.VerifyDateInFuture(
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args.enforced_retention_end_time, 'enforced-retention-end-time'
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)
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expire_time = command_util.VerifyDateInFuture(
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args.expire_time, 'expire-time'
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)
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parsed_backup = client.ParseUpdate(updated_enforced_retention, expire_time)
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return parsed_backup
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def GetUpdateMask(self, args):
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return _add_common_update_mask(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 = BackupsClient()
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is_async = args.async_
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backup = args.CONCEPTS.backup.Parse()
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try:
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parsed_backup = self.ParseUpdate(args, client)
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update_mask = self.GetUpdateMask(args)
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operation = client.Update(
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backup,
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parsed_backup,
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update_mask=update_mask,
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)
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except apitools_exceptions.HttpError as e:
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raise exceptions.HttpException(e, util.HTTP_ERROR_FORMAT)
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if is_async:
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log.UpdatedResource(
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backup.RelativeName(),
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kind='backup',
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is_async=True,
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details=util.ASYNC_OPERATION_MESSAGE.format(operation.name),
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)
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return operation
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response = client.WaitForOperation(
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operation_ref=client.GetOperationRef(operation),
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message=(
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'Updating backup [{}]. (This operation usually takes less than 1'
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' minute.)'.format(backup.RelativeName())
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),
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has_result=False,
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)
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log.UpdatedResource(backup.RelativeName(), kind='backup')
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return response
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
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class UpdateAlpha(Update):
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"""Update the specified Backup."""
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@staticmethod
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def Args(parser: argparse.ArgumentParser):
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_add_common_args(parser)
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def ParseUpdate(self, args, client):
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updated_enforced_retention = command_util.VerifyDateInFuture(
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args.enforced_retention_end_time, 'enforced-retention-end-time'
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)
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expire_time = command_util.VerifyDateInFuture(
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args.expire_time, 'expire-time'
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)
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parsed_backup = client.ParseUpdate(updated_enforced_retention, expire_time)
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return parsed_backup
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def GetUpdateMask(self, args):
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return _add_common_update_mask(args)
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