- name: Check if /etc/cloud/cloud.cfg exists
  ansible.builtin.stat:
    path: "/etc/cloud/cloud.cfg"
  register: common_out_cloud_cfg

- name: Disable /etc/hosts management by cloud-init
  when: "common_out_cloud_cfg.stat.exists"
  block:
    - name: Disable /etc/hosts management by cloud-init (manage_etc_hosts)
      ansible.builtin.lineinfile:
        path: "/etc/cloud/cloud.cfg"
        search_string: 'manage_etc_hosts:'
        line: "manage_etc_hosts: false"
        insertafter: "preserve_hostname:"
    - name: Disable /etc/hosts management by cloud-init (update_etc_hosts)
      ansible.builtin.replace:
        path: "/etc/cloud/cloud.cfg"
        regexp: '^([^#]*update_etc_hosts.*)$'
        replace: '# \\1'

- name: Configure /etc/hosts file
  ansible.builtin.template:
    src: "templates/hosts"
    dest: "/etc/hosts"
    mode: "0644"