Added outputs

variables.tf

@@ -7,3 +7,14 @@ variable "ansible_playbook_path" {
   description = "Path of the playbook to run"
   type        = string
 }
+
+variable "ansible_ssh_user" {
+  description = "User to connect as in ssh"
+  type        = string
+  default     = "root"
+}
+
+variable "ansible_key_file" {
+  description = "Private key to use for connection"
+  type        = string
+}