############################################################################## # Copyright (c) 2017 ZTE Corporation and others. # # All rights reserved. This program and the accompanying materials # are made available under the terms of the Apache License, Version 2.0 # which accompanies this distribution, and is available at # http://www.apache.org/licenses/LICENSE-2.0 ############################################################################## import os from oslo_config import cfg from oslo_utils import importutils OPTS = [ cfg.StrOpt('type', default=os.environ.get('INSTALLER_TYPE', 'local'), choices=['local'], help='the type of installer', required=True), cfg.StrOpt('ip', default=os.environ.get('INSTALLER_IP', '127.0.0.1'), help='the ip of installer'), cfg.StrOpt('username', default='root', help='the user name for login installer server', required=True), ] _installer_name_class_mapping = { 'local': 'installer.local.LocalInstaller' } def get_installer(conf, log): installer_class = _installer_name_class_mapping[conf.installer.type] return importutils.import_object(installer_class, conf, log)