Merge "Add aggregate commands"
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openstackclient/compute/v2/aggregate.py
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322
openstackclient/compute/v2/aggregate.py
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# Copyright 2012 OpenStack Foundation
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# 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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"""Compute v2 Aggregate 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 AddAggregateHost(show.ShowOne):
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"""Add host to aggregate"""
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log = logging.getLogger(__name__ + '.AddAggregateHost')
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def get_parser(self, prog_name):
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parser = super(AddAggregateHost, self).get_parser(prog_name)
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parser.add_argument(
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'aggregate',
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metavar='<aggregate>',
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help='Name or ID of aggregate',
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)
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parser.add_argument(
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'host',
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metavar='<host>',
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help='Host to add to aggregate',
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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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compute_client = self.app.client_manager.compute
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aggregate = utils.find_resource(
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compute_client.aggregates,
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parsed_args.aggregate,
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)
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data = compute_client.aggregates.add_host(aggregate, parsed_args.host)
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info = {}
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info.update(data._info)
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return zip(*sorted(six.iteritems(info)))
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class CreateAggregate(show.ShowOne):
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"""Create a new aggregate"""
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log = logging.getLogger(__name__ + ".CreateAggregate")
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def get_parser(self, prog_name):
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parser = super(CreateAggregate, 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 aggregate name",
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)
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parser.add_argument(
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"--zone",
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metavar="<availability-zone>",
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help="Availability zone 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 to this aggregate '
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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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compute_client = self.app.client_manager.compute
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info = {}
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data = compute_client.aggregates.create(
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parsed_args.name,
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parsed_args.zone,
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)
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info.update(data._info)
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if parsed_args.property:
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info.update(compute_client.aggregates.set_metadata(
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data,
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parsed_args.property,
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)._info)
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return zip(*sorted(six.iteritems(info)))
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class DeleteAggregate(command.Command):
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"""Delete an existing aggregate"""
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log = logging.getLogger(__name__ + '.DeleteAggregate')
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def get_parser(self, prog_name):
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parser = super(DeleteAggregate, self).get_parser(prog_name)
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parser.add_argument(
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'aggregate',
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metavar='<aggregate>',
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help='Name or ID of aggregate 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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compute_client = self.app.client_manager.compute
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data = utils.find_resource(
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compute_client.aggregates,
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parsed_args.aggregate,
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)
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compute_client.aggregates.delete(data.id)
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return
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class ListAggregate(lister.Lister):
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"""List all aggregates"""
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log = logging.getLogger(__name__ + ".ListAggregate")
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def get_parser(self, prog_name):
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parser = super(ListAggregate, 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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compute_client = self.app.client_manager.compute
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data = compute_client.aggregates.list()
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if parsed_args.long:
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# Remove availability_zone from metadata because Nova doesn't
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for d in data:
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if 'availability_zone' in d.metadata:
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d.metadata.pop('availability_zone')
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# This is the easiest way to change column headers
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column_headers = (
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"ID",
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"Name",
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"Availability Zone",
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"Properties",
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)
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columns = (
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"ID",
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"Name",
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"Availability Zone",
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"Metadata",
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)
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else:
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column_headers = columns = (
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"ID",
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"Name",
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"Availability Zone",
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)
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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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) for s in data))
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class RemoveAggregateHost(show.ShowOne):
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"""Remove host from aggregate"""
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log = logging.getLogger(__name__ + '.RemoveAggregateHost')
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def get_parser(self, prog_name):
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parser = super(RemoveAggregateHost, self).get_parser(prog_name)
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parser.add_argument(
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'aggregate',
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metavar='<aggregate>',
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help='Name or ID of aggregate',
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)
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parser.add_argument(
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'host',
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metavar='<host>',
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help='Host to remove from aggregate',
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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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compute_client = self.app.client_manager.compute
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aggregate = utils.find_resource(
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compute_client.aggregates,
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parsed_args.aggregate,
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)
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data = compute_client.aggregates.remove_host(
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aggregate,
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parsed_args.host,
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)
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info = {}
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info.update(data._info)
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return zip(*sorted(six.iteritems(info)))
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class SetAggregate(show.ShowOne):
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"""Set aggregate properties"""
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log = logging.getLogger(__name__ + '.SetAggregate')
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def get_parser(self, prog_name):
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parser = super(SetAggregate, self).get_parser(prog_name)
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parser.add_argument(
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'aggregate',
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metavar='<aggregate>',
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help='Name or ID of aggregate to display',
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)
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parser.add_argument(
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'--name',
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metavar='<new-name>',
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help='New aggregate name',
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)
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parser.add_argument(
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"--zone",
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metavar="<availability-zone>",
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help="Availability zone 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/change for this aggregate '
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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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compute_client = self.app.client_manager.compute
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aggregate = utils.find_resource(
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compute_client.aggregates,
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parsed_args.aggregate,
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)
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info = {}
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kwargs = {}
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if parsed_args.name:
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kwargs['name'] = parsed_args.name
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if parsed_args.zone:
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kwargs['availability_zone'] = parsed_args.zone
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if kwargs:
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info.update(compute_client.aggregates.update(
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aggregate,
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kwargs
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)._info)
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if parsed_args.property:
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info.update(compute_client.aggregates.set_metadata(
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aggregate,
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parsed_args.property,
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)._info)
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if info:
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return zip(*sorted(six.iteritems(info)))
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else:
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return ({}, {})
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class ShowAggregate(show.ShowOne):
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"""Show a specific aggregate"""
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log = logging.getLogger(__name__ + '.ShowAggregate')
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def get_parser(self, prog_name):
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parser = super(ShowAggregate, self).get_parser(prog_name)
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parser.add_argument(
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'aggregate',
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metavar='<aggregate>',
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help='Name or ID of aggregate 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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self.log.debug('take_action(%s)' % parsed_args)
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compute_client = self.app.client_manager.compute
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data = utils.find_resource(
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compute_client.aggregates,
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parsed_args.aggregate,
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)
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# Remove availability_zone from metadata because Nova doesn't
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if 'availability_zone' in data.metadata:
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data.metadata.pop('availability_zone')
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# Map 'metadata' column to 'properties'
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data._info.update({'properties': data._info.pop('metadata')})
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info = {}
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info.update(data._info)
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return zip(*sorted(six.iteritems(info)))
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@ -162,6 +162,14 @@ openstack.compute.v2 =
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agent_list = openstackclient.compute.v2.agent:ListAgent
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agent_set = openstackclient.compute.v2.agent:SetAgent
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aggregate_add_host = openstackclient.compute.v2.aggregate:AddAggregateHost
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aggregate_create = openstackclient.compute.v2.aggregate:CreateAggregate
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aggregate_delete = openstackclient.compute.v2.aggregate:DeleteAggregate
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aggregate_list = openstackclient.compute.v2.aggregate:ListAggregate
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aggregate_remove_host = openstackclient.compute.v2.aggregate:RemoveAggregateHost
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aggregate_set = openstackclient.compute.v2.aggregate:SetAggregate
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aggregate_show = openstackclient.compute.v2.aggregate:ShowAggregate
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compute_service_list = openstackclient.compute.v2.service:ListService
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compute_service_set = openstackclient.compute.v2.service:SetService
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