class Configable(object):
CONFIG_FILE = None
def __init__(self):
self._config = ComposerConfig()
self.config_file = None
@property
def config(self):
if self._config.configured:
return self._config
if self.config_file and self.config_file.exists():
self._config.configure(self.config_file)
return self._config
@property
def configured(self):
return bool(self.config is not None and self.config.configured)
