Added output in main.tf

Author: garutilorenzo

main.tf

@@ -22,4 +22,16 @@ module "k3s_cluster" {
   cluster_name        = "k3s-cluster"
   k3s_token           = "<change_me>"
   source              = "./k3s_cluster/"
+}
+
+output "elb_dns_name" {
+  value = module.k3s_cluster.elb_dns_name
+}
+
+output "k3s_server_public_ips" {
+  value = module.k3s_cluster.k3s_server_public_ips
+}
+
+output "k3s_workers_public_ips" {
+  value = module.k3s_cluster.k3s_workers_public_ips
 }