# -*- coding: utf-8 -*- # # Copyright 2019 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. """Export data from a Cloud SQL instance to a BAK file. Export data from a Cloud SQL instance to a Google Cloud Storage bucket as a BAK backup file. """ import textwrap from googlecloudsdk.api_lib.sql import api_util from googlecloudsdk.calliope import base from googlecloudsdk.command_lib.sql import export_util from googlecloudsdk.command_lib.sql import flags @base.DefaultUniverseOnly @base.ReleaseTracks( base.ReleaseTrack.GA, base.ReleaseTrack.BETA, base.ReleaseTrack.ALPHA ) class Bak(base.Command): """Export data from a Cloud SQL instance to a BAK file. Export data from a Cloud SQL instance to a Google Cloud Storage bucket as a BAK backup file. This is only supported for SQL Server. """ detailed_help = { 'EXAMPLES': textwrap.dedent("""\ To export data from the database `my-database` in the Cloud SQL instance `my-instance` to a BAK file `my-bucket/my-export.bak`, run: $ {command} my-instance gs://my-bucket/my-export.bak --database=my-database """), } @staticmethod def Args(parser): """Args is called by calliope to gather arguments for this command. Args: parser: An argparse parser that you can use to add arguments that go on the command line after this command. Positional arguments are allowed. """ export_util.AddBaseExportFlags( parser, gz_supported=False, database_required=True, database_help_text=flags.SQLSERVER_DATABASE_LIST_EXPORT_HELP_TEXT) flags.AddBakExportStripeCountArgument(parser) flags.AddBakExportStripedArgument(parser) flags.AddBakExportBakTypeArgument(parser) flags.AddBakExportDifferentialBaseArgument(parser) flags.AddBakExportLogStartTimeArgument(parser) flags.AddBakExportLogEndTimeArgument(parser) def Run(self, args): """Runs the command to export the Cloud SQL instance.""" client = api_util.SqlClient(api_util.API_VERSION_DEFAULT) return export_util.RunBakExportCommand(args, client)