fix

modules/forward/forward.tf

@@ -28,7 +28,7 @@ resource "kubectl_manifest" "prj_ingress_icon" {
       namespace: "${var.namespace}"
       labels: ${jsonencode(var.labels)}
     spec:
-      ingressClassName: "${var.ingress_class}"
+      ingressClassName: "${var.ingress-class}"
       rules: ${jsonencode(local.rules-icons)}
       tls:
       - hosts: ${jsonencode(var.dns_names)}