137 lines
4.6 KiB
Python
137 lines
4.6 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 for adding or updating or patching partner metadata."""
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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 apitools.base.py import encoding
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from googlecloudsdk.api_lib.compute import base_classes
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from googlecloudsdk.api_lib.compute import partner_metadata_utils
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from googlecloudsdk.calliope import arg_parsers
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from googlecloudsdk.calliope import base
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from googlecloudsdk.calliope import exceptions as calliope_exceptions
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from googlecloudsdk.command_lib.compute.instances import flags
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DETAILED_HELP = {
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'DESCRIPTION': """\
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{command} can be used to remove a specific entry in a namespace, a specific namespace, or all namespaces.
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""",
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'EXAMPLES': """\
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To remove partner metadata specific entry in a namespace
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``test.compute.googleapis.com/entries/engine''
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an instance named ``INSTANCE_NAME'', run:
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$ {command} INSTANCE_NAME \\
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--keys=test.compute.googleapis.com/entries/engine
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To remove specific namespace with its data, run:
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$ {command} INSTANCE_NAME --keys=test.compute.googleapis.com
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To remove all namespaces, run:
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$ {command} INSTANCE_NAME --all
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""",
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}
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
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class InstancesRemovePartnerMetadata(base.UpdateCommand):
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"""Remove partner metadata."""
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@staticmethod
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def Args(parser):
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flags.INSTANCE_ARG.AddArgument(
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parser, operation_type='set partner metadata on'
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)
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group = parser.add_mutually_exclusive_group()
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group.add_argument(
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'--all',
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action='store_true',
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default=False,
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help='If provided, all partner metadata namespaces are removed.',
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)
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group.add_argument(
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'--keys',
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type=arg_parsers.ArgList(min_length=1),
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metavar='KEY',
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help='The namespaces partner metadata to remove.',
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)
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def GetGetPartnerMetadataRequest(self, client, instance_ref):
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return (
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client.apitools_client.instances,
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'GetPartnerMetadata',
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client.messages.ComputeInstancesGetPartnerMetadataRequest(
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**instance_ref.AsDict()
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),
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)
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def Run(self, args):
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if not args.all and not args.keys:
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raise calliope_exceptions.OneOfArgumentsRequiredException(
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['--keys', '--all'],
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'One of [--all] or [--keys] must be provided.',
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)
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holder = base_classes.ComputeApiHolder(self.ReleaseTrack())
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client = holder.client
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instance_ref = flags.INSTANCE_ARG.ResolveAsResource(
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args,
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holder.resources,
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scope_lister=flags.GetInstanceZoneScopeLister(client),
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)
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get_request = self.GetGetPartnerMetadataRequest(client, instance_ref)
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partner_metadata_message = client.MakeRequests([get_request])[0]
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partner_metadata_dict = encoding.MessageToDict(partner_metadata_message)[
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'partnerMetadata'
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]
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if args.all:
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partner_metadata_dict = {k: None for k in partner_metadata_dict.keys()}
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else:
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for key in args.keys:
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namespace, *entries = key.strip('/').split('/')
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if entries:
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deleted_entry = entries.pop()
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curr_dict = partner_metadata_dict[namespace]
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for entry in entries:
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curr_dict = curr_dict[entry]
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curr_dict[deleted_entry] = None
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else:
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partner_metadata_dict[namespace] = None
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partner_metadata_message = (
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partner_metadata_utils.ConvertPartnerMetadataDictToMessage(
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partner_metadata_dict,
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client.messages
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)
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)
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patch_request = (
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client.apitools_client.instances,
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'PatchPartnerMetadata',
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client.messages.ComputeInstancesPatchPartnerMetadataRequest(
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partnerMetadata=client.messages.PartnerMetadata(
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partnerMetadata=partner_metadata_message
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),
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**instance_ref.AsDict()
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),
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)
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return client.MakeRequests([patch_request])
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InstancesRemovePartnerMetadata.detailed_help = DETAILED_HELP
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