---

- name: Look for existing systemd unit
  command: systemctl -q is-active squid.service
  changed_when: False
  failed_when: False
  register: squid_systemd_active

- name: "Squid systemd unit service is present (Debian 10 or later)"
  copy:
    src: squid.service
    dest: /etc/systemd/system/squid.service
  when:
    - ansible_distribution_major_version | version_compare('10', '>=')
    - squid_systemd_active.rc != 0

- name: "Systemd is reload and Squid restarted (Debian 10 or later)"
  systemd:
    name: squid
    state: restarted
    daemon_reload: yes
  when:
    - ansible_distribution_major_version | version_compare('10', '>=')
    - squid_systemd_active.rc != 0