run a playbook of automatic way

Hi,
I need help to know what is the best way to run a playbook of automatic way, without needing to type command. I’m looking for something about cron but could not find something to solve my problem.
I need to run periodically playbook and do not know how to do.

Thank you !

you can easily run `ansible-playbook` from cron, you just have to make
sure that your playbook, connections and privilege escalation do not
need to prompt for info.

There is also ansible-pull that can run on the 'target' machine and
pull its playbooks from a shared VCS repo.

Thank you for your answer.

Imagining that I have a large number of machines (200 hosts), if I want to run certain playbook should add in the cron … Ansible not have something native?

Tks,

Fabricio

http://ansible.com/tower