Add option to have two services in one role and add phpvms_test

variables.tf

@@ -172,6 +172,9 @@ variable "services" {
     mail = optional(string)
     mail_smtp = optional(bool, true)
     mail_imap = optional(bool, false)
+    ansible_role = optional(string)
+    ansible_tasks = optional(string)
+    ansible_vars = optional(string)
   }))
 }