senlin/senlin/drivers/base.py

49 lines
1.4 KiB
Python

# 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.
import copy
from oslo_config import cfg
from senlin.engine import environment
CONF = cfg.CONF
class DriverBase(object):
"""Base class for all drivers."""
def __init__(self, params):
self.conn_params = copy.deepcopy(params)
class SenlinDriver(object):
"""Generic driver class"""
def __init__(self, backend_name=None):
if backend_name is None:
backend_name = cfg.CONF.cloud_backend
backend = environment.global_env().get_driver(backend_name)
self.compute = backend.compute
self.loadbalancing = backend.loadbalancing
self.network = backend.network
self.octavia = backend.octavia
self.orchestration = backend.orchestration
self.identity = backend.identity
self.message = backend.message
self.workflow = backend.workflow
self.block_storage = backend.block_storage
self.glance = backend.glance