92 lines
3.1 KiB
Python
92 lines
3.1 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2023 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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"""Command to update fleet information."""
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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.container.fleet import client
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from googlecloudsdk.api_lib.container.fleet import util
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.container.fleet import resources
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from googlecloudsdk.command_lib.util.args import labels_util
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class Update(base.UpdateCommand):
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"""Update a fleet namespace.
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This command can fail for the following reasons:
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* The project specified does not exist.
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* The fleet namespace does not exist in the project.
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* The caller does not have permission to access the project or namespace.
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## EXAMPLES
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To update the namespace `NAMESPACE` in the active project:
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$ {command} NAMESPACE
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To update the namespace `NAMESPACE` in project `PROJECT_ID`:
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$ {command} NAMESPACE --project=PROJECT_ID
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"""
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@classmethod
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def Args(cls, parser):
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resources.AddScopeNamespaceResourceArg(
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parser,
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api_version=util.VERSION_MAP[cls.ReleaseTrack()],
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namespace_help='Name of the fleet namespace to be updated.',
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required=True,
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)
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labels_util.AddUpdateLabelsFlags(parser)
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resources.AddUpdateNamespaceLabelsFlags(parser)
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def Run(self, args):
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mask = []
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namespace_arg = args.CONCEPTS.namespace.Parse()
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namespace_path = namespace_arg.RelativeName()
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fleetclient = client.FleetClient(release_track=self.ReleaseTrack())
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current_namespace = fleetclient.GetScopeNamespace(namespace_path)
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# update GCP labels for namespace resource
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labels_diff = labels_util.Diff.FromUpdateArgs(args)
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new_labels = labels_diff.Apply(
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fleetclient.messages.Namespace.LabelsValue, current_namespace.labels
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).GetOrNone()
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if new_labels:
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mask.append('labels')
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# update Namespace/k8s labels for namespace resource
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namespace_labels_diff = labels_util.Diff(
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args.update_namespace_labels,
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args.remove_namespace_labels,
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args.clear_namespace_labels,
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)
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new_namespace_labels = namespace_labels_diff.Apply(
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fleetclient.messages.Namespace.NamespaceLabelsValue,
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current_namespace.namespaceLabels,
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).GetOrNone()
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if new_namespace_labels:
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mask.append('namespace_labels')
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# if there's nothing to update, then return
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if not mask:
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return
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return fleetclient.UpdateScopeNamespace(
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namespace_path, new_labels, new_namespace_labels, mask=','.join(mask)
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)
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