---
- name: Write dhcpcd configuration
  ansible.builtin.copy:
    dest: /mnt/etc/dhcpcd.conf
    mode: "0644"
    content: |
      {% for iface in system_cfg.network.interfaces %}
      {% set inv_name = iface.name | default('') | string %}
      {% set det_name = configuration_detected_interfaces[loop.index0] | default('eth' ~ loop.index0) %}
      {% set iface_name = inv_name if inv_name | length > 0 else det_name %}
      {% set has_static = (iface.ip | default('') | string | length) > 0 %}
      {% if has_static %}
      interface {{ iface_name }}
      static ip_address={{ iface.ip }}/{{ iface.prefix }}
      {% if iface.gateway | default('') | string | length %}
      static routers={{ iface.gateway }}
      {% endif %}
      {% if loop.index0 == 0 and configuration_dns_list | length > 0 %}
      static domain_name_servers={{ configuration_dns_list | join(' ') }}
      {% endif %}
      {% if loop.index0 == 0 and configuration_dns_search | length > 0 %}
      static domain_search={{ configuration_dns_search | join(' ') }}
      {% endif %}

      {% endif %}
      {% endfor %}