---
- name: System update for all managed hosts
  hosts: all
  become: yes
  gather_facts: yes   # для получения информации о дистрибутиве

  tasks:
    - name: Update apt cache (Debian/Ubuntu)
      apt:
        update_cache: yes
        cache_valid_time: 3600   # не обновлять кэш, если он свежее 1 часа
      when: ansible_os_family == "Debian"

    - name: Perform dist-upgrade (full upgrade)
      apt:
        upgrade: dist
        autoremove: yes
        autoclean: yes
      when: ansible_os_family == "Debian"

   # - name: Reboot if required (optional)
     # reboot:
       # reboot_timeout: 600
       # pre_reboot_delay: 30
       # post_reboot_delay: 30
    #  when: ansible_os_family == "Debian" and ansible_distribution_version is version('10', '>=')