Use random_password in example

Author: bobbyiliev

examples/simple/main.tf

@@ -110,6 +110,11 @@ resource "random_password" "pass" {
   special = false
 }
 
+resource "random_password" "analytics_mz_system" {
+  length  = 20
+  special = true
+}
+
 output "gke_cluster" {
   description = "GKE cluster details"
   value       = module.materialize.gke_cluster

examples/simple/terraform.tfvars.example

@@ -21,7 +21,7 @@ network_config = {
 #     memory_request                    = "4Gi"
 #     memory_limit                      = "4Gi"
 #     authenticator_kind                = "Password"
-#     external_login_password_mz_system = "your-password"
+#     external_login_password_mz_system = random_password.analytics_mz_system.result
 #   },
 #   {
 #     name           = "demo"