def validate_schedule_interval(self, attribute, value):
"""
Validate the schedule_interval format.
Schedule intervals can be either in CRON format or one of:
@once, @hourly, @daily, @weekly, @monthly, @yearly
or a timedelta []d[]h[]m
"""
if not is_schedule_interval(value):
raise ValueError(f"Invalid schedule_interval {value}.")
def validate_schedule_interval(self, attribute, value):
"""Validate the schedule_interval format."""
if not is_schedule_interval(value):
raise ValueError(f"Invalid schedule_interval {value}.")
