def crontab(self, **kwargs):
    d = {'__type__': 'crontab', 'minute': '*', 'hour': '*', 'day_of_week': '*', 'day_of_month': '*', 'month_of_year': '*'}
    d.update(kwargs)
    return d
def crontab(self, **kwargs):
    d = {'__type__': 'crontab', 'minute': '*', 'hour': '*', 'day_of_week': '*', 'day_of_month': '*', 'month_of_year': '*'}
    d.update(kwargs)
    return d