276 lines
8.3 KiB
Python
276 lines
8.3 KiB
Python
# Copyright 2013 Nebula Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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"""Container v1 action implementations"""
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import logging
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from osc_lib.cli import format_columns
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from osc_lib.cli import parseractions
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from osc_lib.command import command
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from osc_lib import utils
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from openstackclient.i18n import _
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LOG = logging.getLogger(__name__)
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class CreateContainer(command.Lister):
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_description = _("Create new container")
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def get_parser(self, prog_name):
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parser = super(CreateContainer, self).get_parser(prog_name)
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parser.add_argument(
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'--public',
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action='store_true',
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default=False,
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help="Make the container publicly accessible"
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)
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parser.add_argument(
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'--storage-policy',
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help="Specify a particular storage policy to use."
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)
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parser.add_argument(
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'containers',
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metavar='<container-name>',
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nargs="+",
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help=_('New container name(s)'),
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)
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return parser
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def take_action(self, parsed_args):
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results = []
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for container in parsed_args.containers:
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if len(container) > 256:
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LOG.warning(
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_('Container name is %s characters long, the default limit'
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' is 256'), len(container))
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data = self.app.client_manager.object_store.container_create(
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container=container,
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public=parsed_args.public,
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storage_policy=parsed_args.storage_policy
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)
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results.append(data)
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columns = ("account", "container", "x-trans-id")
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return (columns,
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(utils.get_dict_properties(
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s, columns,
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formatters={},
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) for s in results))
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class DeleteContainer(command.Command):
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_description = _("Delete container")
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def get_parser(self, prog_name):
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parser = super(DeleteContainer, self).get_parser(prog_name)
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parser.add_argument(
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'--recursive', '-r',
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action='store_true',
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default=False,
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help=_('Recursively delete objects and container'),
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)
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parser.add_argument(
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'containers',
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metavar='<container>',
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nargs="+",
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help=_('Container(s) to delete'),
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)
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return parser
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def take_action(self, parsed_args):
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for container in parsed_args.containers:
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if parsed_args.recursive:
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objs = self.app.client_manager.object_store.object_list(
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container=container)
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for obj in objs:
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self.app.client_manager.object_store.object_delete(
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container=container,
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object=obj['name'],
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)
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self.app.client_manager.object_store.container_delete(
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container=container,
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)
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class ListContainer(command.Lister):
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_description = _("List containers")
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def get_parser(self, prog_name):
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parser = super(ListContainer, self).get_parser(prog_name)
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parser.add_argument(
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"--prefix",
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metavar="<prefix>",
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help=_("Filter list using <prefix>"),
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)
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parser.add_argument(
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"--marker",
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metavar="<marker>",
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help=_("Anchor for paging"),
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)
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parser.add_argument(
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"--end-marker",
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metavar="<end-marker>",
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help=_("End anchor for paging"),
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)
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parser.add_argument(
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"--limit",
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metavar="<num-containers>",
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type=int,
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help=_("Limit the number of containers returned"),
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)
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parser.add_argument(
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'--long',
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action='store_true',
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default=False,
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help=_('List additional fields in output'),
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)
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parser.add_argument(
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'--all',
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action='store_true',
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default=False,
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help=_('List all containers (default is 10000)'),
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)
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return parser
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def take_action(self, parsed_args):
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if parsed_args.long:
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columns = ('Name', 'Bytes', 'Count')
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else:
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columns = ('Name',)
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kwargs = {}
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if parsed_args.prefix:
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kwargs['prefix'] = parsed_args.prefix
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if parsed_args.marker:
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kwargs['marker'] = parsed_args.marker
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if parsed_args.end_marker:
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kwargs['end_marker'] = parsed_args.end_marker
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if parsed_args.limit:
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kwargs['limit'] = parsed_args.limit
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if parsed_args.all:
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kwargs['full_listing'] = True
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data = self.app.client_manager.object_store.container_list(
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**kwargs
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)
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return (columns,
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(utils.get_dict_properties(
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s, columns,
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formatters={},
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) for s in data))
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class SaveContainer(command.Command):
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_description = _("Save container contents locally")
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def get_parser(self, prog_name):
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parser = super(SaveContainer, self).get_parser(prog_name)
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parser.add_argument(
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'container',
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metavar='<container>',
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help=_('Container to save'),
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)
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return parser
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def take_action(self, parsed_args):
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self.app.client_manager.object_store.container_save(
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container=parsed_args.container,
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)
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class SetContainer(command.Command):
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_description = _("Set container properties")
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def get_parser(self, prog_name):
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parser = super(SetContainer, self).get_parser(prog_name)
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parser.add_argument(
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'container',
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metavar='<container>',
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help=_('Container to modify'),
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)
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parser.add_argument(
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"--property",
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metavar="<key=value>",
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required=True,
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action=parseractions.KeyValueAction,
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help=_("Set a property on this container "
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"(repeat option to set multiple properties)")
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)
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return parser
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def take_action(self, parsed_args):
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self.app.client_manager.object_store.container_set(
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parsed_args.container,
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properties=parsed_args.property,
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)
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class ShowContainer(command.ShowOne):
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_description = _("Display container details")
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def get_parser(self, prog_name):
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parser = super(ShowContainer, self).get_parser(prog_name)
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parser.add_argument(
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'container',
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metavar='<container>',
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help=_('Container to display'),
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)
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return parser
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def take_action(self, parsed_args):
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data = self.app.client_manager.object_store.container_show(
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container=parsed_args.container,
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)
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if 'properties' in data:
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data['properties'] = format_columns.DictColumn(data['properties'])
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return zip(*sorted(data.items()))
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class UnsetContainer(command.Command):
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_description = _("Unset container properties")
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def get_parser(self, prog_name):
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parser = super(UnsetContainer, self).get_parser(prog_name)
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parser.add_argument(
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'container',
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metavar='<container>',
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help=_('Container to modify'),
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)
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parser.add_argument(
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'--property',
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metavar='<key>',
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required=True,
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action='append',
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default=[],
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help=_('Property to remove from container '
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'(repeat option to remove multiple properties)'),
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)
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return parser
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def take_action(self, parsed_args):
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self.app.client_manager.object_store.container_unset(
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parsed_args.container,
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properties=parsed_args.property,
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)
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