81 lines
2.5 KiB
Python
81 lines
2.5 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2013 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 to unset properties."""
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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.calliope import base
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from googlecloudsdk.calliope import exceptions as c_exc
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from googlecloudsdk.command_lib.config import completers
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from googlecloudsdk.command_lib.config import flags
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from googlecloudsdk.core import log
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from googlecloudsdk.core import properties
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class Unset(base.Command):
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"""Unset a Google Cloud CLI property.
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By default, unsets the property in your active configuration only. Use the
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`--installation` flag to unset the property across all configurations. See
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`gcloud topic configurations` for more information.
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## AVAILABLE PROPERTIES
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{properties}
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## EXAMPLES
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To unset the project property in the core section, run:
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$ {command} project
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To unset the zone property in the compute section, run:
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$ {command} compute/zone
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"""
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detailed_help = {'properties': properties.VALUES.GetHelpString()}
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@staticmethod
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def Args(parser):
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"""Adds args for this command."""
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parser.add_argument(
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'property',
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metavar='SECTION/PROPERTY',
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completer=completers.PropertiesCompleter,
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help='The property to be unset. Note that SECTION/ is optional while '
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'referring to properties in the core section.')
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flags.INSTALLATION_FLAG.AddToParser(parser)
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def Run(self, args):
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"""Runs this command."""
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scope = (properties.Scope.INSTALLATION if args.installation
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else properties.Scope.USER)
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prop = properties.FromString(args.property)
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if not prop:
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raise c_exc.InvalidArgumentException(
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'property', 'Must be in the form: [SECTION/]PROPERTY')
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properties.PersistProperty(prop, None, scope=scope)
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scope_msg = ''
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if args.installation:
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scope_msg = 'installation '
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log.status.Print('Unset {0}property [{1}].'.format(scope_msg, prop))
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