**** CubicPower OpenStack Study ****
def register_config():
cfg.CONF.register_opts(restproxy_opts, "RESTPROXY")
cfg.CONF.register_opts(router_opts, "ROUTER")
cfg.CONF.register_opts(nova_opts, "NOVA")
cfg.CONF.register_opts(agent_opts, "RESTPROXYAGENT")
agconfig.register_root_helper(cfg.CONF)