Remove stopped containers in the docker-compose file, service_names is a python
    list, if omitted remove all stopped containers

    path
        Path where the docker-compose file is stored on the server
    service_names
        If specified will remove only the specified stopped services

    CLI Example:

    .. code-block:: bash

        salt myminion dockercompose.rm /path/where/docker-compose/stored
        salt myminion dockercompose.rm /path/where/docker-compose/stored '[janus]'

def rm(path, service_names=None):
    '''
    Remove stopped containers in the docker-compose file, service_names is a python
    list, if omitted remove all stopped containers

    path
        Path where the docker-compose file is stored on the server
    service_names
        If specified will remove only the specified stopped services

    CLI Example:

    .. code-block:: bash

        salt myminion dockercompose.rm /path/where/docker-compose/stored
        salt myminion dockercompose.rm /path/where/docker-compose/stored '[janus]'
    '''

    project = __load_project(path)
    if isinstance(project, dict):
        return project
    else:
        try:
            project.remove_stopped(service_names)
        except Exception as inst:
            return __handle_except(inst)
    return __standardize_result(True, 'Removing stopped containers via docker-compose', None, None)