@app.task
def taskA(arg):
# not cool, but... https://github.com/celery/celery/issues/3797
# otherwise it won't added in periodic tasks
from shopify.tasks import taskA
return taskA(arg)
@task_postrun.connect
def taskA_success_handler(sender=None, state=None, **kwargs):
resource_name = kwargs.get('kwargs', {}).get('resource_name')
if resource_name and state == 'SUCCESS':
if sender.name == 'shopify.tasks.taskA':
from gcp.tasks import taskB
taskB.apply_async(kwargs={
'resource_name': resource_name
})
仅供参考:
celery==4.1.0
Django==2.0
django-celery-beat==1.1.0
django-celery-results==1.0.1
flower==0.9.2
amqp==2.2.2
Python 3.6