73 lines
2.3 KiB
Python
73 lines
2.3 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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"""The command to suspend the Policy Controller webhooks."""
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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.container.fleet.features import base
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from googlecloudsdk.command_lib.container.fleet.membershipfeatures import base as mf_base
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from googlecloudsdk.command_lib.container.fleet.policycontroller import command
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from googlecloudsdk.command_lib.container.fleet.policycontroller import flags
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class Suspend(base.UpdateCommand, mf_base.UpdateCommand, command.PocoCommand):
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"""Suspend Policy Controller Feature.
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Suspends the Policy Controller. This will disable all kubernetes webhooks on
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the configured cluster, thereby removing admission and mutation functionality.
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Audit functionality will remain in place.
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## EXAMPLES
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To suspend Policy Controller, run:
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$ {command}
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To re-enable Policy Controller webhooks, use the `enable` command:
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$ {parent_command} enable
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"""
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feature_name = 'policycontroller'
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mf_name = 'policycontroller'
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@classmethod
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def Args(cls, parser):
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cmd_flags = flags.PocoFlags(parser, 'suspend')
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cmd_flags.add_memberships()
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def Run(self, args):
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specs = self.path_specs(args)
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updated_specs = {
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path: self.suspend(spec) for path, spec in specs.items()
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}
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return self.update_specs(updated_specs)
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def suspend(self, spec):
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"""Sets the membership spec to SUSPENDED.
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Args:
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spec: The spec to be suspended.
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Returns:
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Updated spec, based on message api version.
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"""
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spec.policycontroller.policyControllerHubConfig.installSpec = (
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self.messages.PolicyControllerHubConfig.InstallSpecValueValuesEnum.INSTALL_SPEC_SUSPENDED
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)
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return spec
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