---
- name: Update and upgrade apt packages
  become: true
  apt:
    upgrade: yes
    update_cache: yes
    cache_valid_time: 86400

- name: Check to see if reboot is needed
  register: reboot_required_file
  stat: path=/var/run/reboot-required get_checksum=false

- name: Reboot the server
  become: true
  reboot:
    msg: "Reboot initiated by Ansible due to kernel updates"
    connect_timeout: 5
    reboot_timeout: 300
    pre_reboot_delay: 0
    post_reboot_delay: 30
    test_command: uptime
  when: reboot_required_file.stat.exists