Refacto and add modules

mysql/outpost.tf

@@ -1,12 +1,15 @@
-output "dns_names" {
-  value = [
-    "${local.app_slug}-mysql",
-    "${local.app_slug}-mysql-instances"
-  ]
+output "conn_string" {
+  value = "mysql://${urlencode(data.kubernetes_secret_v1.mysql_secret.data["username"])}:${urlencode(data.kubernetes_secret_v1.mysql_secret.data["password"])}@${local.app_slug}-mysql.${var.namespace}.svc:3306/${var.database}"
 }
-output "mysql_host" {
-  value =" ${local.app_slug}-mysql"
+
+output "service" {
+  value = "${local.app_slug}-mysql.${var.namespace}.svc"
 }
+
+output "host" {
+  value = "${local.app_slug}-mysql"
+}
+
 output "secret_name" {
   value = "${local.app_slug}-db"
-}
+}