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from airflow.sensors.base_sensor_operator import BaseSensorOperator
from airflow.utils import timezone
from airflow.utils.decorators import apply_defaults
[docs]class TimeSensor(BaseSensorOperator):
"""
Waits until the specified time of the day.
:param target_time: time after which the job succeeds
:type target_time: datetime.time
"""
@apply_defaults
def __init__(self, target_time, *args, **kwargs):
super(TimeSensor, self).__init__(*args, **kwargs)
self.target_time = target_time
[docs] def poke(self, context):
self.log.info('Checking if the time (%s) has come', self.target_time)
return timezone.utcnow().time() > self.target_time