okd/roles/os_update_latest/tasks/main.yml

---
- name: Update all packages
  package:
    name: '*'
    state: latest
  register: result
  until: result is succeeded

- when:
  - os_update_latest_reboot
  - result.changed
  block:
  - shell: ( sleep 2 && reboot ) &

  - wait_for_connection:
      delay: 10