126 lines
4.2 KiB
Python
126 lines
4.2 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2019 Google Inc. 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 operations list 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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import textwrap
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from apitools.base.py import list_pager
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from googlecloudsdk.api_lib.bigtable import util
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from googlecloudsdk.calliope import actions
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.bigtable import arguments
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from googlecloudsdk.core import properties
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from googlecloudsdk.core import resources
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def _GetUriFunction(resource):
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return resources.REGISTRY.ParseRelativeName(
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resource.name,
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collection='bigtableadmin.operations').SelfLink()
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def _TransformOperationName(resource):
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"""Get operation name without project prefix."""
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# operation name is in the format of:
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# operations/projects/{}/instances/{}/.../locations/{}/operations/{}
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operation_name = resource.get('name')
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results = operation_name.split('/')
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short_name = '/'.join(results[3:])
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return short_name
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@base.DefaultUniverseOnly
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class ListOperations(base.ListCommand):
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"""List Cloud Bigtable operations."""
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detailed_help = {
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'DESCRIPTION': textwrap.dedent("""\
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List Cloud Bigtable operations.
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"""),
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'EXAMPLES': textwrap.dedent("""\
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To list all operations for the default project, run:
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$ {command}
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To list all operations for instance INSTANCE_NAME, run:
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$ {command} --instance=INSTANCE_NAME
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To fail the command if any location is unreachable, run:
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$ {command} --return-partial-success=false
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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.AddInstanceResourceArg(parser,
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'to list operations for',
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required=False)
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base.Argument(
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'--return-partial-success',
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default=True,
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help=textwrap.dedent("""\
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If true, operations that are reachable are returned as normal, and
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those that are unreachable are returned in the `unreachable` field of
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the response. If false, the command will fail if any location is unreachable.
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"""),
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).AddToParser(parser)
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parser.display_info.AddFormat("""
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table(
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name():label=NAME,
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done,
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metadata.firstof(startTime, requestTime, progress.start_time).date():label=START_TIME:sort=1:reverse,
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metadata.firstof(endTime, finishTime, progress.end_time).date():label=END_TIME
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)
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""")
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parser.display_info.AddUriFunc(_GetUriFunction)
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parser.display_info.AddTransforms({'name': _TransformOperationName})
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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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cli = util.GetAdminClient()
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ref_name = 'operations/' + resources.REGISTRY.Parse(
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properties.VALUES.core.project.Get(required=True),
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collection='bigtableadmin.projects').RelativeName()
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if args.IsSpecified('instance'):
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ref_name = ref_name + '/instances/' + args.instance
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msg = (
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util.GetAdminMessages()
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.BigtableadminOperationsProjectsOperationsListRequest(
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name=ref_name,
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returnPartialSuccess=args.return_partial_success))
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return list_pager.YieldFromList(
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cli.operations_projects_operations,
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msg,
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field='operations',
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batch_size_attribute=None)
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