# Copyright (c) 2013 Rackspace Hosting, Inc.
#
# 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.

"""MongoDB driver configuration options."""

from oslo.config import cfg


_MONGODB_OPTIONS = [
    cfg.StrOpt('uri', help='Mongodb Connection URI'),

    # Database name
    # TODO(kgriffs): Consider local sharding across DBs to mitigate
    # per-DB locking latency.
    cfg.StrOpt('database', default='marconi_proxy', help='Database name'),
]

_GROUP = 'proxy:drivers:storage:mongodb'
cfg.CONF.register_opts(_MONGODB_OPTIONS, group=_GROUP)
CFG = cfg.CONF[_GROUP]
