Editing Gke.tf

{{lc}}
* https://github.com/hashicorp/learn-terraform-provision-gke-cluster/blob/main/gke.tf

 [[location]] = [[var.region]] or location = [[us-central1-a]] 

== Code ==
* https://github.com/hashicorp/learn-terraform-provision-gke-cluster/blob/main/gke.tf

 variable "gke_username" {
   default     = ""
   description = "gke username"
 }
 
 variable "gke_password" {
   default     = ""
   description = "gke password"
 }
 
 variable "gke_num_nodes" {
   default     = 2
   description = "number of gke nodes"
 }
 
 # GKE cluster
 resource "[[google_container_cluster]]" "primary" {
<pre>
  name     = "${var.project_id}-gke"
  location = var.region
  
  # We can't create a cluster with no node pool defined, but we want to only use
  # separately managed node pools. So we create the smallest possible default
  # node pool and immediately delete it.
  remove_default_node_pool = true
  initial_node_count       = 1

  network    = google_compute_network.vpc.name
  subnetwork = google_compute_subnetwork.subnet.name
}

# Separately Managed Node Pool
resource "google_container_node_pool" "primary_nodes" {
  name       = "${google_container_cluster.primary.name}"
  location   = var.region
  cluster    = google_container_cluster.primary.name
  node_count = var.gke_num_nodes

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

    labels = {
      env = var.project_id
    }

    # preemptible  = true
    machine_type = "n1-standard-1"
    tags         = ["gke-node", "${var.project_id}-gke"]
    metadata = {
      disable-legacy-endpoints = "true"
    }
  }
}


# # Kubernetes provider
# # The Terraform Kubernetes Provider configuration below is used as a learning reference only. 
# # It references the variables and resources provisioned in this file. 
# # We recommend you put this in another file -- so you can have a more modular configuration.
# # https://learn.hashicorp.com/terraform/kubernetes/provision-gke-cluster#optional-configure-terraform-kubernetes-provider
# # To learn how to schedule deployments and services using the provider, go here: https://learn.hashicorp.com/tutorials/terraform/kubernetes-provider.

# provider "kubernetes" {
#   load_config_file = "false"

#   host     = google_container_cluster.primary.endpoint
#   username = var.gke_username
#   password = var.gke_password

#   client_certificate     = google_container_cluster.primary.master_auth.0.client_certificate
#   client_key             = google_container_cluster.primary.master_auth.0.client_key
#   cluster_ca_certificate = google_container_cluster.primary.master_auth.0.cluster_ca_certificate
# }
</pre>

== Related ==
* <code>[[machine_type]]</code>
* <code>[[google_compute_instance]]</code>
* <code>[[eks-cluster.tf]]</code>
* <code>[[gcloud container clusters describe]]</code>

== See also ==
* {{tf GKE}}

[[Category:GKE]]