Variable enable_legacy_abac isn't work

[vscoder]

How to reproduce

In module gke-cluster is defined variable

terraform-google-gke/modules/gke-cluster/variables.tf

Lines 158 to 162 in 8fcecd8

	variable "enable_legacy_abac" {
	description = "Whether to enable legacy Attribute-Based Access Control (ABAC). RBAC has significant security advantages over ABAC."
	type = bool
	default = false
	}

I set value for this variable to true

module "gke_cluster" {
  ...
  enable_legacy_abac = "true"
}

Expected behaviour

When i do terraform apply, i expect to see:

  # module.gke_cluster.google_container_cluster.cluster will be created
  + resource "google_container_cluster" "cluster" {
      ...
      + enable_legacy_abac          = true

Real behavior

When i do terraform apply, i see:

  # module.gke_cluster.google_container_cluster.cluster will be created
  + resource "google_container_cluster" "cluster" {
      ...
      + enable_legacy_abac          = false

How to fix

In file modules/gke-cluster/main.tf block resource "google_container_cluster" "cluster" {...} add

resource "google_container_cluster" "cluster" {
  enable_legacy_abac = var.enable_legacy_abac
  ...
}

[robmorgan]

Fixed in #80