fix: use fqdn as instance name

main.tf

@@ -48,7 +48,7 @@ resource "hcloud_server" "server" {
   for_each   = { for row in var.server : row.name => row }
   depends_on = [hcloud_ssh_key.key]
 
-  name               = each.value.name
+  name               = "${each.value.name}.${try(each.value.dns_zone, var.server_dns_zone)}"
   server_type        = each.value.server_type
   image              = each.value.image
   datacenter         = each.value.datacenter