Merge pull request #9 from iqz-systems/module-upgrade

Switch module to use implied providers

gke.tf

@@ -79,7 +79,7 @@ resource "google_container_node_pool" "node_pool" {
 
   name           = var.node_pools[count.index].name
   project        = data.google_project.current.project_id
-  location       = var.project_region
+  location       = var.cluster_region
   cluster        = google_container_cluster.cluster.name
   node_locations = var.node_pools[count.index].node_pool_node_zones
 
@@ -144,13 +144,3 @@ resource "google_container_node_pool" "node_pool" {
     ]
   }
 }
-
-# https://github.com/terraform-google-modules/terraform-google-kubernetes-engine/tree/master/modules/auth
-module "gke_auth" {
-  source     = "terraform-google-modules/kubernetes-engine/google//modules/auth"
-  project_id = data.google_project.current.project_id
-
-  cluster_name = google_container_cluster.cluster.name
-  location     = var.project_region
-  depends_on   = [google_container_cluster.cluster]
-}

main.tf

@@ -7,12 +7,6 @@ terraform {
   }
 }
 
-provider "google" {
-  project = var.project_id
-  region  = var.project_region
-  zone    = var.project_zone
-}
-
 data "google_project" "current" {
 }
 

outputs.tf

@@ -1,26 +1,3 @@
-output "k8s_host" {
-  value       = module.gke_auth.host
-  description = "The host address of the Kubernetes cluster."
-}
-
-output "k8s_token" {
-  value       = module.gke_auth.token
-  sensitive   = true
-  description = "The OAuth token which can be used to authenticate with the cluster."
-}
-
-output "k8s_cluster_ca_certificate" {
-  value       = module.gke_auth.cluster_ca_certificate
-  sensitive   = true
-  description = "The kubernetes cluster CA certificate."
-}
-
-output "k8s_kubeconfig" {
-  value       = module.gke_auth.kubeconfig_raw
-  sensitive   = true
-  description = "The raw kubeconfig file for the cluster."
-}
-
 output "service_account_email" {
   value       = google_service_account.k8s_sa.email
   sensitive   = false

variables.tf

@@ -1,18 +1,3 @@
-variable "project_id" {
-  type        = string
-  description = "The id of the project where the cluster has to be created."
-}
-
-variable "project_region" {
-  type        = string
-  description = "The region where the resources will be created."
-}
-
-variable "project_zone" {
-  type        = string
-  description = "The zone where the resources will be created."
-}
-
 variable "cluster_region" {
   type        = string
   description = "The region where the cluster master has to be created."