feat(zones): Add primary name server to outputs

examples/complete/main.tf

@@ -59,6 +59,14 @@ module "records" {
   #  zone_id = local.zone_id
 
   records = [
+    {
+      name = ""
+      type = "SOA"
+      ttl  = 900
+      records = [
+        "${module.zones.primary_name_server[local.zone_name]}. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 60",
+      ]
+    },
     {
       name = ""
       type = "A"

modules/zones/README.md

@@ -38,6 +38,7 @@ No modules.
 
 | Name | Description |
 |------|-------------|
+| <a name="output_primary_name_server"></a> [primary\_name\_server](#output\_primary\_name\_server) | The Route 53 name server that created the SOA record. |
 | <a name="output_route53_static_zone_name"></a> [route53\_static\_zone\_name](#output\_route53\_static\_zone\_name) | Name of Route53 zone created statically to avoid invalid count argument error when creating records and zones simmultaneously |
 | <a name="output_route53_zone_name"></a> [route53\_zone\_name](#output\_route53\_zone\_name) | Name of Route53 zone |
 | <a name="output_route53_zone_name_servers"></a> [route53\_zone\_name\_servers](#output\_route53\_zone\_name\_servers) | Name servers of Route53 zone |

modules/zones/outputs.tf

@@ -13,6 +13,11 @@ output "route53_zone_name_servers" {
   value       = { for k, v in aws_route53_zone.this : k => v.name_servers }
 }
 
+output "primary_name_server" {
+  description = "The Route 53 name server that created the SOA record."
+  value       = { for k, v in aws_route53_zone.this : k => v.primary_name_server }
+}
+
 output "route53_zone_name" {
   description = "Name of Route53 zone"
   value       = { for k, v in aws_route53_zone.this : k => v.name }