Merge pull request #18 from stackhpc/dns-for-fixed-ipv4

feat: optionally create A records for labs

Author: markgoddard

openstack-device.tf

@@ -157,6 +157,20 @@ resource "openstack_compute_secgroup_v2" "AUFN" {
   }
 }
 
+data "openstack_dns_zone_v2" "lab_zone" {
+  count = var.dns_zone_name != null ? 1 : 0
+  name  = var.dns_zone_name
+}
+
+resource "openstack_dns_recordset_v2" "lab_dns" {
+  count       = var.dns_zone_name != null ? var.lab_count : 0
+  zone_id     = data.openstack_dns_zone_v2.lab_zone[0].id
+  name        = format("%s-lab-%02d.%s", var.lab_prefix, count.index, var.dns_zone_name)
+  type        = "A"
+  ttl         = 300
+  records     = [openstack_compute_instance_v2.lab[count.index].network[0].fixed_ip_v4]
+}
+
 resource "openstack_compute_instance_v2" "lab" {
 
   count           = var.lab_count

vars.tf

@@ -79,3 +79,10 @@ variable "bastion_floating_ip" {
   description = "Bastion floating IP"
   default     = "0.0.0.0"
 }
+
+variable "dns_zone_name" {
+  description = "The name of the DNS zone to use for creating DNS records. Leave null to skip DNS record creation."
+  type        = string
+  nullable    = true
+  default     = null
+}