85 lines
2.6 KiB
Python
85 lines
2.6 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2022 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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"""The command to enable Service Mesh Feature."""
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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.command_lib.anthos.common import file_parsers
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from googlecloudsdk.command_lib.container.fleet.features import base
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from googlecloudsdk.command_lib.container.fleet.mesh import utils
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class Enable(base.EnableCommand):
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"""Enable Service Mesh Feature.
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Enable the Service Mesh Feature in a fleet.
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## EXAMPLES
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To enable the Service Mesh Feature, run:
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$ {command}
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To enable the Service Mesh Feature with a fleet-level default Membership
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configuration, run:
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$ {command} --fleet-default-member-config=/path/to/service-mesh.yaml
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"""
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feature_name = 'servicemesh'
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@classmethod
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def Args(cls, parser):
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parser.add_argument(
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'--fleet-default-member-config',
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type=str,
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help="""The path to a service-mesh.yaml configuration file.
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To enable the Service Mesh Feature with a fleet-level default
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membership configuration, run:
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$ {command} --fleet-default-member-config=/path/to/service-mesh.yaml""",
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)
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def Run(self, args):
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empty_feature = self.messages.Feature()
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# Run enable with an empty feature if the fleet_default_member_config
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# is not specified
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if not args.fleet_default_member_config:
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return self.Enable(empty_feature)
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# Load config YAML file.
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loaded_config = file_parsers.YamlConfigFile(
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file_path=args.fleet_default_member_config,
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item_type=utils.FleetDefaultMemberConfigObject,
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)
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# Create new service mesh feature spec.
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member_config = utils.ParseFleetDefaultMemberConfig(
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loaded_config, self.messages
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)
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# Create a feature object that has a default fleet member config
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feature = self.messages.Feature(
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fleetDefaultMemberConfig=self.messages.CommonFleetDefaultMemberConfigSpec(
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mesh=member_config
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)
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)
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return self.Enable(feature)
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