length(var.tls_cert_arn)

hazelops · Jan 13, 2022 · 5bfdf6e · 5bfdf6e
1 parent e268410
commit 5bfdf6e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.tf b/main.tf
@@ -19,7 +19,7 @@ module "alb" {
       target_group_index = 0
   }, ]
 
-  https_listeners = var.tls_cert_arn ? concat(
+  https_listeners = length(var.tls_cert_arn) >= 1 ? concat(
     [
       {
         port               = 443