GCP_gke.tf

// Configure the Google Cloud provider

resource "google_container_cluster" "primary" {
  name               = "${ var.GKE_name }"
  zone               = "${ var.GKE_zone }"
  min_master_version = "${ var.GKE_min_ver }"
  network            = "${module.gcp-vpc.self_link}"
  subnetwork         = "${module.gcp-subnet1.self_link}"
  cluster_ipv4_cidr  = "${ var.GKE_cluster_ip }"
  initial_node_count = 2

  additional_zones = "${ var.GKE_additional_zones }"

  master_auth = "${ var.GKE_master_auth }"

  node_config {
    oauth_scopes = [
      "https://www.googleapis.com/auth/compute",
      "https://www.googleapis.com/auth/devstorage.read_only",
      "https://www.googleapis.com/auth/logging.write",
      "https://www.googleapis.com/auth/monitoring",
    ]

    labels {
      foo = "bar"
    }

    tags = ["foo", "bar"]
  }

  provisioner "local-exec" {
    command = "gcloud container clusters get-credentials ${ google_container_cluster.primary.name }"

    environment = {
      KUBECONFIG = "./kubeconfig_${google_container_cluster.primary.name}"
    }
  }

  provisioner "local-exec" {
    when    = "destroy"
    command = "rm -f ./kubeconfig_${google_container_cluster.primary.name}"
  }
}