65 lines
2.3 KiB
Python
65 lines
2.3 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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"""The command to restore a backup of a Google Cloud CLI installation."""
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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.command_lib.components import util
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@base.Hidden
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@base.Deprecate(
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is_removed=False,
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warning=(
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'Starting with release 473.0.0, the Google Cloud CLI updates in place'
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' instead of making a backup copy of the installation directory when'
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' running `gcloud components update`, `install`, and `remove` commands'
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' (this reduces the time taken by those operations). Consequently, this'
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' command has no backup to restore in those cases. Instead, to restore'
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' your installation to a previous version, run'
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' `gcloud components update --version=<previous_version>`, or install'
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' the previous version directly from'
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' https://cloud.google.com/sdk/docs/install.'
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),
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)
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@base.UniverseCompatible
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class Restore(base.SilentCommand):
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"""Restore the Google Cloud CLI installation to its state before a reinstall.
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This is an undo operation, which restores the Google Cloud CLI installation on
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the local workstation to the state it was in just before the most recent
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`{parent_command} reinstall` command. A `restore` command does not undo a
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previous `restore` command.
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## EXAMPLES
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To restore the Google Cloud CLI installation to its state before reinstalling,
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run:
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$ {command}
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"""
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@staticmethod
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def Args(_):
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pass
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def Run(self, args):
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"""Runs the restore command."""
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update_manager = util.GetUpdateManager(args)
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update_manager.Restore()
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