54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2015 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 cluster 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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class Describe(base.DescribeCommand):
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"""View the details of a cluster."""
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detailed_help = {
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'EXAMPLES': """\
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To view the details of a cluster, run:
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$ {command} my-cluster --region=us-central1
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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.AddClusterResourceArg(parser, 'describe', dataproc.api_version)
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def Run(self, args):
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dataproc = dp.Dataproc(self.ReleaseTrack())
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cluster_ref = args.CONCEPTS.cluster.Parse()
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request = dataproc.messages.DataprocProjectsRegionsClustersGetRequest(
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projectId=cluster_ref.projectId,
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region=cluster_ref.region,
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clusterName=cluster_ref.clusterName)
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cluster = dataproc.client.projects_regions_clusters.Get(request)
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return cluster
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