- name: system setup | /etc/hosts | populate
  lineinfile:
    path: "/etc/hosts"
    line: "{{ item.ip }}  {{ item.fqdn }}"
    mode: '0644'
    owner: 'root'
    group: 'root'
  loop:
    - { ip: '192.168.1.240', fqdn: 'gitlab.social.my-wan.de'}
  when:
    - set_hosts is defined
    - set_hosts == true