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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def _get_svc_path(name='*', status=None):
    '''
    Return a list of paths to services with ``name`` that have the specified ``status``

    name
        a glob for service name. default is '*'

    status
        None       : all services (no filter, default choice)
        'DISABLED' : available service(s) that is not enabled
        'ENABLED'  : enabled service (whether started on boot or not)
    '''

    # This is the core routine to work with services, called by many
    # other functions of this module.
    #
    # The name of a service is the "apparent" folder's name that contains its
    # "run" script. If its "folder" is a symlink, the service is an "alias" of
    # the targeted service.

    if not SERVICE_DIR:
        raise CommandExecutionError('Could not find service directory.')

    # path list of enabled services as /AVAIL_SVR_DIRS/$service,
    # taking care of any service aliases (do not use os.path.realpath()).
    ena = set()
    for el in glob.glob(os.path.join(SERVICE_DIR, name)):
        if _is_svc(el):
            ena.add(os.readlink(el))
            log.trace('found enabled service path: %s', el)

    if status == 'ENABLED':
        return sorted(ena)

    # path list of available services as /AVAIL_SVR_DIRS/$service
    ava = set()
    for d in AVAIL_SVR_DIRS:
        for el in glob.glob(os.path.join(d, name)):
            if _is_svc(el):
                ava.add(el)
                log.trace('found available service path: %s', el)

    if status == 'DISABLED':
        # service available but not enabled
        ret = ava.difference(ena)
    else:
        # default: return available services
        ret = ava.union(ena)

    return sorted(ret)