def METHOD_NAME():
    """
    Returns the container name of the LocalStack container
    :return: LocalStack container name
    """
    hostname = os.environ.get("HOSTNAME")
    if hostname:
        try:
            return DOCKER_CLIENT.get_container_name(hostname)
        except ContainerException:
            return config.MAIN_CONTAINER_NAME
    else:
        return config.MAIN_CONTAINER_NAME