ansible/examples/playbook.yml

---
- hosts: '*'
  tasks:
  - name: configure template & module variables for future template calls
    action: setup http_port=80 max_clients=200
  - name: write the apache config file
    action: template src=/srv/httpd.j2 dest=/etc/httpd.conf
    notify:
    - restart apache
  - name: ensure apache is running
    action: service name=httpd state=started
  handlers:
    - name: restart apache
    - action: service name=httpd state=restarted