- hosts: all
  tasks:
  
    - name: Update Debian-based systems
      block:
      - name: Apt Update
        apt:
          update_cache: yes

      - name: Apt Upgrade
        apt:
          upgrade: safe

      - name: Check if reboot required
        stat:
          path: /var/run/reboot-required
        register: reboot_required_file

      - name: Reboot if required
        reboot:
        when: reboot_required_file.stat.exists == true

      become: yes
      when: ansible_facts['ansible_os_family'] == 'Debian'