title: Running ansible playbooks programmatically using celery
body: <p>I'm trying to run some ansible playbooks programmatically with celery, but it doesn't work. Meaning I get the name of the tasts in the playbook, but nothing happens. If I'm starting celery with --pool=solo ... it works.
  Using --pool=prefork doesn't work, but it also does not complain about anything.</p>
  
  <p>Any ideas how can I overcome this thing or find more info ?
  I've found that at v3, celery, had some issues running ansible programmatically.</p>