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##############################################################################
# Copyright (c) 2015 Huawei Technologies Co.,Ltd 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
class CfgParser(object):
def __init__(self, config_file):
super(CfgParser, self).__init__()
if os.path.isfile(config_file) is False:
raise Exception('The config file not found <%s>' % config_file)
self.config_file = config_file
self.CONF = cfg.ConfigOpts()
def register_my_opts(self, opts, name=None):
if name:
self.CONF.register_opts(opts, name)
else:
self.CONF.register_opts(opts)
def parse(self):
# self.register_my_opts(opts, name=name)
self.CONF(args=[], default_config_files=[self.config_file])
return self.CONF
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