104 lines
3.9 KiB
Python
104 lines
3.9 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 Config Management 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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import apitools
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from googlecloudsdk import api_lib
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from googlecloudsdk import core
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.container.fleet.config_management import command
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from googlecloudsdk.command_lib.container.fleet.features import base as features_base
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import six
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
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class Enable(features_base.EnableCommand,
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features_base.UpdateCommand,
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command.Common):
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"""Enable Config Management feature.
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Enables the Config Management feature in a fleet.
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Without any flags, this command no-ops if the feature is already enabled.
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This command can also enable the feature with a [fleet-default membership
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configuration](https://cloud.google.com/kubernetes-engine/fleet-management/docs/manage-features)
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for Config Sync.
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## EXAMPLES
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To enable the Config Management feature, run:
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$ {command}
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To enable the Config Management feature with a fleet-default membership
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configuration for Config Sync, run:
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$ {command} --fleet-default-member-config=config.yaml
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"""
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feature_name = 'configmanagement'
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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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help=('Path to YAML file that contains the [fleet-default membership'
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' configuration]('
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'https://cloud.google.com/kubernetes-engine/fleet-management/docs'
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'/manage-features) to enable with a new feature.'
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' This file shares the syntax of the `--config` flag on the'
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' `apply` command: see recognized fields [here]('
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'https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/reference/gcloud-apply-fields).'
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' Errors if the Policy Controller or Hierarchy Controller field'
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' is set.'
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' This flag will also enable or update the fleet-default'
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' membership configuration on an existing feature.'
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' See the `apply` command for how to sync a membership to the'
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' fleet-default membership configuration.')
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)
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def Run(self, args):
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try:
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_ = self.enable_feature_with_fdc(args)
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except apitools.base.py.exceptions.HttpError as e:
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# Do not show stack trace to user.
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raise api_lib.util.exceptions.HttpException(e, error_format='{message}')
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def enable_feature_with_fdc(self, args):
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"""Enable feature and fleet-default membership configuration, if specified.
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Args:
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args: Command arguments.
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Returns:
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Enabled or updated GKE Hub Feature.
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"""
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feature = self.messages.Feature()
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if args.fleet_default_member_config:
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spec = self.parse_config_management(args.fleet_default_member_config)
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feature.fleetDefaultMemberConfig = (
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self.messages.CommonFleetDefaultMemberConfigSpec(
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configmanagement=spec
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)
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)
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try:
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return self.Update(['fleet_default_member_config'], feature)
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except core.exceptions.Error as e:
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if six.text_type(e) != six.text_type(self.FeatureNotEnabledError()):
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raise
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return self.Enable(feature)
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