roles/dns-nsd/templates/zone.reverse.j2

;## NSD authoritative only DNS
;## REVERSE Zone for {{ item.name }}

$ORIGIN {{ item.name }}. ; default zone domain
$TTL {{ item.ttl | default(dns_ttl) }} ; default time to live


{{ (item.ipv4_first_octets ~ ".0") | ipaddr('revdns') | regex_replace('^0\.','') }} IN SOA {{ item.soa }}.{{ item.name }}. admin.{{ item.name }}. (
         {{ item.serial | default(ansible_date_time.epoch) }}   ; Serial, must be incremented every time you change this file
         3600        ; Refresh [1hr]
         600         ; Retry [10m]
         3600        ; Expire [1hr]
         60          ; Min TTL [1m]
         )

{% set nodes = vars[item.nodelist] %}

;PTR records
{% for node in nodes %}
{{ (item.ipv4_first_octets ~ "." ~ node.ipv4_last_octet) | ipaddr('revdns') }} IN PTR {{ node.name }}
{% endfor %}