120 lines
4.3 KiB
Python
120 lines
4.3 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 install/update gcloud components."""
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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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from googlecloudsdk.core import log
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from googlecloudsdk.core import properties
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from googlecloudsdk.core.console import console_io
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from googlecloudsdk.core.util.prompt_helper import OptInPrompter
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# This command is silent as does not produce any resource output.
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# In fact it should not run any display code, as the installation has changed
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# and current run state is invalid in relation to new installation.
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@base.UniverseCompatible
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class Update(base.SilentCommand):
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"""Update all of your installed components to the latest version.
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Ensure that the latest version of all installed components is installed on the
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local workstation.
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"""
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detailed_help = {
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'DESCRIPTION': """
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{description}
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The command lists all components it is about to update, and asks for
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confirmation before proceeding.
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By default, this command will update all components to their latest
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version. This can be configured by using the `--version` flag to
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choose a specific version to update to. This version may also be a
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version older than the one that is currently installed, thus allowing
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you to downgrade your Google Cloud CLI installation.
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You can see your current Google Cloud CLI version by running:
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$ {top_command} version
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To see the latest version of the Google Cloud CLI, run:
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$ {parent_command} list
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If you run this command without the `--version` flag and you already
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have the latest version installed, no update will be performed.
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""",
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'EXAMPLES': """
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To update all installed components to the latest version:
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$ {command}
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To update all installed components to a fixed Google Cloud CLI version
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1.2.3:
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$ {command} --version=1.2.3
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""",
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}
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@staticmethod
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def Args(parser):
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parser.add_argument(
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'--version',
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help='An optional Google Cloud CLI version to update your components to'
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'. By default, components are updated to the latest available version. '
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'By selecting an older version you can downgrade your Google Cloud CLI '
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'installation.')
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parser.add_argument(
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'component_ids',
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metavar='COMPONENT-IDS',
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nargs='*',
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hidden=True,
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help='THIS ARGUMENT NEEDS HELP TEXT.')
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parser.add_argument(
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'--compile-python',
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required=False,
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hidden=True,
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default='True',
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action='store_true',
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help='THIS ARGUMENT NEEDS HELP TEXT.')
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def Run(self, args):
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"""Runs the list command."""
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if properties.VALUES.core.disable_usage_reporting.GetBool() in [None, True]:
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OptInPrompter().Prompt()
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update_manager = util.GetUpdateManager(args)
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if args.component_ids and not args.version:
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install = console_io.PromptContinue(
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message='You have specified individual components to update. If you '
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'are trying to install new components, use:\n $ gcloud '
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'components install {components}'.format(
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components=' '.join(args.component_ids)),
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prompt_string='Do you want to run install instead',
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default=False,
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throw_if_unattended=False,
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cancel_on_no=False)
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if install:
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update_manager.Install(args.component_ids)
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return
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log.status.Print('Beginning update. This process may take several minutes.')
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update_manager.Update(args.component_ids, version=args.version)
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