add param mode

main.tf

@@ -17,5 +17,6 @@ resource "alicloud_adb_cluster" "this" {
   db_node_storage        = var.db_node_storage
   pay_type               = var.pay_type
   vswitch_id             = var.vswitch_id
+  mode                   = var.mode
 }
 

variables.tf

@@ -91,4 +91,10 @@ variable "vswitch_id" {
   description = "VSwitch variables, if vswitch_id is empty, then the net_type = classic."
   type        = string
   default     = ""
-}
+}
+
+variable "mode" {
+  description = "The mode of the cluster.."
+  type        = string
+  default     = "flexible"
+}