def init():
global _POLICY_PATH
global _POLICY_CACHE
if not _POLICY_PATH:
_POLICY_PATH = cfg.CONF.policy_file
utils.read_cached_file(_POLICY_PATH, _POLICY_CACHE,
reload_func=_set_brain)
def init():
global _POLICY_PATH
global _POLICY_CACHE
if not _POLICY_PATH:
_POLICY_PATH = cfg.CONF.policy_file
if not os.path.exists(_POLICY_PATH):
_POLICY_PATH = cfg.CONF.find_file(_POLICY_PATH)
if not _POLICY_PATH:
raise cfg.ConfigFilesNotFoundError([cfg.CONF.policy_file])
utils.read_cached_file(_POLICY_PATH, _POLICY_CACHE,
reload_func=_set_rules)
