55 lines
1.8 KiB
Python
55 lines
1.8 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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"""Describe a node group command."""
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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.dataproc import dataproc as dp
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.dataproc import flags
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
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base.ReleaseTrack.GA)
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class Describe(base.Command):
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"""Describe the node group."""
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detailed_help = {
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'EXAMPLES':
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"""\
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To describe a node group, run:
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$ {command} my-node-group-id --region=us-central1 --cluster=my-cluster-name
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"""
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}
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@classmethod
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def Args(cls, parser):
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dataproc = dp.Dataproc(cls.ReleaseTrack())
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flags.AddNodeGroupResourceArg(parser, 'describe', dataproc.api_version)
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def Run(self, args):
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node_group_ref = args.CONCEPTS.node_group.Parse()
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dataproc = dp.Dataproc(self.ReleaseTrack())
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messages = dataproc.messages
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request = messages.DataprocProjectsRegionsClustersNodeGroupsGetRequest(
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name=node_group_ref.RelativeName())
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node_group = dataproc.client.projects_regions_clusters_nodeGroups.Get(
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request)
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return node_group
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