Add PTR records

KlopfiNet · Jan 19, 2024 · fa2ca83 · fa2ca83
1 parent c753ac9
commit fa2ca83
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/modules/kube_machine/dns.tf b/modules/kube_machine/dns.tf
@@ -4,6 +4,10 @@ provider "dns" {
   }
 }
 
+locals {
+  reverse_zone_ip = join(".", reverse(split(".", local.ip_network)))
+}
+
 resource "dns_a_record_set" "kube_machine" {
   for_each = { for n in var.nodes : n.name => n }
 
@@ -13,4 +17,13 @@ resource "dns_a_record_set" "kube_machine" {
     "${local.ip_network}.${each.value.ip_octet}",
   ]
   ttl = 300
+}
+
+resource "dns_ptr_record" "kube_machine" {
+  for_each = { for n in var.nodes : n.name => n }
+
+  zone = "${local.reverse_zone_ip}.in-addr.arpa."
+  name = each.value.ip_octet
+  ptr = "${each.value.name}.${local.dns_zone}."
+  ttl = 300
 }