---
- name: "configure name resolution"
  ansible.builtin.blockinfile:
    path: "{{ item[0] }}"
    insertbefore: "EOF"
    marker: "# {mark} ANSIBLE MANAGED BLOCK SYSTEM {{ item[1].key }} #"
    block: |
      {{ item[1].value.inet }} {{ item[1].key }}
      {{ item[1].value.inet6 }} {{ item[1].key }}
  with_nested:
    - "{{ system_gateway_hosts_files }}"
    - "{{ system_gateway_hosts_hosts | dict2items }}"