blob: 662b34dc81d469348ff20b2b94a2c95dd2811bad [file] [log] [blame]
# Copyright 2018-present Open Networking Foundation
#
# 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.
from common.kvstore.consul_client import ConsulClient
from common.kvstore.etcd_client import EtcdClient
def create_kv_client(kv_store, host, port):
'''
Factory for creating a client interface to a KV store
:param kv_store: Specify either 'etcd' or 'consul'
:param host: Name or IP address of host serving the KV store
:param port: Port number (integer) of the KV service
:return: Reference to newly created client interface
'''
if kv_store == 'etcd':
return EtcdClient(host, port)
elif kv_store == 'consul':
return ConsulClient(host, port)
return None