Update output.tf

output.tf

@@ -2,6 +2,6 @@ output "address" {
   value = "${openstack_networking_floatingip_v2.ip_pool.address}"
 }
 
-output "terraform-provider" {
-    value = "Connected with OpenStack at ${var.auth_url}"	
+output "instances" {
+  value = openstack_compute_instance_v2.terraform
 }
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