dataset/seed/nsd/templates/nsd.yml

address: '{{ ip_eth0 }}'
records:
{% for domain in nsd_zones %}
{% set suffix = domain|normalize_family
{% set hostnames = nsd["nsd_zone_" + suffix]["hostname_" + suffix]["hostname_" + suffix] %}
{% for hostname in hostnames %}
{% set type = hostname['type_' + suffix] %}
{% if type == 'A' %}
{{ hostname }}.{{ domain }}: '{{ hostname['ip_' + suffix] }}'
{% endif %}
{% endfor %}
{% endfor %}