# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright (c) 2012 Rackspace Hosting
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.

"""
Global cells config options
"""

from oslo.config import cfg

cells_opts = [
    cfg.BoolOpt('enable',
                default=False,
                help='Enable cell functionality'),
    cfg.StrOpt('topic',
                default='cells',
                help='the topic cells nodes listen on'),
    cfg.StrOpt('manager',
               default='nova.cells.manager.CellsManager',
               help='Manager for cells'),
    cfg.StrOpt('name',
                default='nova',
                help='name of this cell'),
    cfg.ListOpt('capabilities',
                default=['hypervisor=xenserver;kvm', 'os=linux;windows'],
                help='Key/Multi-value list with the capabilities of the cell'),
    cfg.IntOpt('call_timeout',
                default=60,
                help='Seconds to wait for response from a call to a cell.'),
    cfg.FloatOpt('reserve_percent',
                default=10.0,
                help='Percentage of cell capacity to hold in reserve. '
                     'Affects both memory and disk utilization'),
    cfg.StrOpt('cell_type',
                default=None,
                help='Type of cell: api or compute'),
]

cfg.CONF.register_opts(cells_opts, group='cells')