Finall version

Author: buker

modules/beta-private-cluster/cluster.tf

@@ -671,10 +671,10 @@ resource "google_container_node_pool" "pools" {
   }
 
   dynamic "network_config" {
-    for_each = [each.value]
+    for_each = length(lookup(each.value, "pod_range", "")) > 0 || lookup(each.value, "enable_private_nodes", null) != null ? [each.value] : []
     content {
-      pod_range            = lookup(each.value, "pod_range", null)
-      enable_private_nodes = lookup(each.value, "enable_private_nodes", var.enable_private_nodes)
+      pod_range            = lookup(network_config.value, "pod_range", null)
+      enable_private_nodes = lookup(network_config.value, "enable_private_nodes", null)
     }
   }
 
@@ -985,10 +985,10 @@ resource "google_container_node_pool" "windows_pools" {
   }
 
   dynamic "network_config" {
-    for_each = length(lookup(each.value, "pod_range", "")) > 0 ? [each.value] : []
+    for_each = length(lookup(each.value, "pod_range", "")) > 0 || lookup(each.value, "enable_private_nodes", null) != null ? [each.value] : []
     content {
       pod_range            = lookup(network_config.value, "pod_range", null)
-      enable_private_nodes = var.enable_private_nodes
+      enable_private_nodes = lookup(network_config.value, "enable_private_nodes", null)
     }
   }