185 lines
5.9 KiB
Python
185 lines
5.9 KiB
Python
# Copyright 2012-2013 OpenStack Foundation
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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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"""Volume v1 Type action implementations"""
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import logging
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import six
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from cliff import command
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from cliff import lister
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from cliff import show
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from openstackclient.common import parseractions
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from openstackclient.common import utils
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class CreateVolumeType(show.ShowOne):
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"""Create new volume type"""
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log = logging.getLogger(__name__ + '.CreateVolumeType')
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def get_parser(self, prog_name):
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parser = super(CreateVolumeType, self).get_parser(prog_name)
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parser.add_argument(
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'name',
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metavar='<name>',
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help='New volume type name',
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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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action=parseractions.KeyValueAction,
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help='Property to add for this volume type '
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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.log.debug('take_action(%s)', parsed_args)
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volume_client = self.app.client_manager.volume
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volume_type = volume_client.volume_types.create(parsed_args.name)
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volume_type._info.pop('extra_specs')
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if parsed_args.property:
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result = volume_type.set_keys(parsed_args.property)
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volume_type._info.update({'properties': utils.format_dict(result)})
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info = {}
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info.update(volume_type._info)
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return zip(*sorted(six.iteritems(info)))
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class DeleteVolumeType(command.Command):
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"""Delete volume type"""
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log = logging.getLogger(__name__ + '.DeleteVolumeType')
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def get_parser(self, prog_name):
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parser = super(DeleteVolumeType, self).get_parser(prog_name)
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parser.add_argument(
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'volume_type',
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metavar='<volume-type>',
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help='Name or ID of volume type 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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self.log.debug('take_action(%s)', parsed_args)
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volume_client = self.app.client_manager.volume
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volume_type_id = utils.find_resource(
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volume_client.volume_types, parsed_args.volume_type).id
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volume_client.volume_types.delete(volume_type_id)
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return
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class ListVolumeType(lister.Lister):
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"""List volume types"""
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log = logging.getLogger(__name__ + '.ListVolumeType')
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def get_parser(self, prog_name):
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parser = super(ListVolumeType, self).get_parser(prog_name)
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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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return parser
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def take_action(self, parsed_args):
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self.log.debug('take_action(%s)', parsed_args)
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if parsed_args.long:
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columns = ('ID', 'Name', 'Extra Specs')
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column_headers = ('ID', 'Name', 'Properties')
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else:
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columns = ('ID', 'Name')
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column_headers = columns
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data = self.app.client_manager.volume.volume_types.list()
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return (column_headers,
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(utils.get_item_properties(
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s, columns,
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formatters={'Extra Specs': utils.format_dict},
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) for s in data))
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class SetVolumeType(command.Command):
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"""Set volume type property"""
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log = logging.getLogger(__name__ + '.SetVolumeType')
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def get_parser(self, prog_name):
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parser = super(SetVolumeType, self).get_parser(prog_name)
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parser.add_argument(
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'volume_type',
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metavar='<volume-type>',
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help='Volume type name or ID to update',
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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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action=parseractions.KeyValueAction,
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help='Property to add/change for this volume type '
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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.log.debug('take_action(%s)', parsed_args)
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volume_client = self.app.client_manager.volume
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volume_type = utils.find_resource(
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volume_client.volume_types, parsed_args.volume_type)
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if parsed_args.property:
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volume_type.set_keys(parsed_args.property)
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return
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class UnsetVolumeType(command.Command):
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"""Unset volume type property"""
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log = logging.getLogger(__name__ + '.UnsetVolumeType')
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def get_parser(self, prog_name):
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parser = super(UnsetVolumeType, self).get_parser(prog_name)
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parser.add_argument(
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'volume_type',
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metavar='<volume-type>',
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help='Type ID or name to remove',
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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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action='append',
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default=[],
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help='Property key to remove from volume '
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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.log.debug('take_action(%s)', parsed_args)
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volume_client = self.app.client_manager.volume
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volume_type = utils.find_resource(
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volume_client.volume_types,
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parsed_args.volume_type,
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)
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if parsed_args.property:
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volume_type.unset_keys(parsed_args.property)
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else:
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self.app.log.error("No changes requested\n")
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return
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