56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2025 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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"""Bigtable memory layer describe command."""
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import textwrap
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from googlecloudsdk.api_lib.bigtable import memory_layers
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.bigtable import arguments
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@base.UniverseCompatible
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
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class DescribeMemoryLayer(base.DescribeCommand):
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"""Describe a Bigtable memory layer."""
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detailed_help = {
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'EXAMPLES': textwrap.dedent("""\
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To view a memory layer's description, run:
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$ {command} my-cluster-id --instance=my-instance-id
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"""),
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}
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@staticmethod
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def Args(parser):
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"""Register flags for this command."""
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arguments.AddClusterResourceArg(parser, 'of the memory layer to describe')
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def Run(self, args):
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"""This is what gets called when the user runs this command.
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Args:
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args: an argparse namespace. All the arguments that were provided to this
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command invocation.
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Returns:
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Some value that we want to have printed later.
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"""
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del self # Unused.
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cluster_ref = args.CONCEPTS.cluster.Parse()
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return memory_layers.Describe(cluster_ref)
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