121 lines
4.3 KiB
Python
121 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 list installed/available 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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class List(base.ListCommand):
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"""List the status of all Google Cloud CLI components.
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This command lists all the available components in the Google Cloud CLI. For
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each component, the command lists the following information:
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* Status on your local workstation: not installed, installed (and
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up to date), and update available (installed, but not up to date)
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* Name of the component (a description)
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* ID of the component (used to refer to the component in other
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[{parent_command}] commands)
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* Size of the component
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## EXAMPLES
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To list the status of all Google Cloud CLI components, run:
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$ {command}
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To show the currently installed version (if any) and the latest available
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version of each component, run:
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$ {command} --show-versions
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"""
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@staticmethod
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def Args(parser):
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base.PAGE_SIZE_FLAG.RemoveFromParser(parser)
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base.URI_FLAG.RemoveFromParser(parser)
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parser.add_argument(
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'--only-local-state',
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action='store_true',
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help='Only show locally installed components.',
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)
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parser.add_argument(
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'--show-versions', required=False, action='store_true',
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help='Show installed and available versions of all components.')
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parser.add_argument(
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'--show-hidden', required=False, action='store_true',
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help='Show installed and available versions of all components.',
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hidden=True,
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)
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parser.add_argument(
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'--show-platform',
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required=False,
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action='store_true',
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help='Show operating system and architecture of all components')
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def _SetFormat(self, args):
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attributes = [
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'box',
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'title="Components"'
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]
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columns = [] if args.only_local_state else ['state.name:label=Status']
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columns.append('name:label=Name')
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if args.show_versions:
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columns.extend([
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'current_version_string:label=Installed:align=right',
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'latest_version_string:label=Latest:align=right',
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])
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columns.extend([
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'id:label=ID',
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'size.size(zero="",min=1048576):label=Size:align=right',
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])
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if args.show_platform:
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columns.extend([
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'platform.architecture.id:label=ARCHITECTURE',
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'platform.operating_system.id:label=OPERATING_SYSTEM'
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])
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args.GetDisplayInfo().AddFormat('table[{attributes}]({columns})'.format(
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attributes=','.join(attributes), columns=','.join(columns)))
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def Run(self, args):
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"""Runs the list command."""
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self._SetFormat(args)
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update_manager = util.GetUpdateManager(args)
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result = update_manager.List(show_hidden=args.show_hidden,
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only_local_state=args.only_local_state)
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(to_print, self._current_version, self._latest_version) = result
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return to_print
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def Epilog(self, resources_were_displayed):
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if not resources_were_displayed:
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log.status.write('\nNo updates.')
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latest_version_string = ('' if self._latest_version is None
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else ' [{}]'.format(self._latest_version))
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log.status.write("""\
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To install or remove components at your current Google Cloud CLI version [{current}], run:
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$ gcloud components install COMPONENT_ID
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$ gcloud components remove COMPONENT_ID
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To update your Google Cloud CLI installation to the latest version{latest}, run:
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$ gcloud components update
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""".format(current=self._current_version, latest=latest_version_string))
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