# -*- coding: utf-8 -*- # # Copyright 2023 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. """Run the web UI assistant for schema migrations.""" import textwrap from googlecloudsdk.calliope import base from googlecloudsdk.command_lib.spanner import flags from googlecloudsdk.command_lib.spanner import migration_backend @base.UniverseCompatible class Web(base.BinaryBackedCommand): """Run the web UI assistant for schema migrations.""" detailed_help = { 'EXAMPLES': textwrap.dedent("""\ To run the web UI assistant: $ {command} """), } @staticmethod def Args(parser): """Register the flags for this command.""" flags.GetSpannerMigrationWebPortFlag().AddToParser(parser) flags.GetSpannerMigrationWebOpenFlag().AddToParser(parser) flags.GetSpannerMigrationLogLevelFlag().AddToParser(parser) flags.GetSpannerMigrationDataflowTemplateFlag().AddToParser(parser) def Run(self, args): """Run the web UI assistant.""" command_executor = migration_backend.SpannerMigrationWrapper() env_vars = migration_backend.GetEnvArgsForCommand( extra_vars={'GCLOUD_HB_PLUGIN': 'true'}) response = command_executor( command='web', open_flag=args.open, port=args.port, log_level=args.log_level, dataflow_template=args.dataflow_template, env=env_vars, ) self.exit_code = response.exit_code return self._DefaultOperationResponseHandler(response)