()
return urlparse(os.getenv('DOCKER_HOST', '')).hostname or 'localhost'
Determine the hostname Docker uses based on the environment, defaulting to `localhost`.
Determine the hostname Docker uses based on the environment, defaulting to `localhost`.
Determine the hostname Docker uses based on the environment defaulting to localhost .
def get_docker_hostname():
    """
    Determine the hostname Docker uses based on the environment, defaulting to `localhost`.
    """
    return urlparse(os.getenv('DOCKER_HOST', '')).hostname or 'localhost'
def get_docker_hostname ( ) : return urlparse ( os . getenv ( 'DOCKER_HOST' , '' ) ) . hostname or 'localhost'