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# google_client_config and kubernetes provider must be explicitly specified like the following. | |
# Retrieve an access token as the Terraform runner | |
data "google_client_config" "default" {} | |
# GKE cluster | |
resource "google_container_cluster" "primary" { | |
name = "my-gke" | |
project = var.project | |
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 | |
networking_mode = "VPC_NATIVE" | |
ip_allocation_policy {} | |
} | |
# Separately Managed Node Pool | |
resource "google_container_node_pool" "primary_nodes" { | |
project = var.project | |
name = "${google_container_cluster.primary.name}-node-pool" | |
location = var.region | |
cluster = google_container_cluster.primary.name | |
node_count = 1 | |
node_config { | |
oauth_scopes = [ | |
"https://www.googleapis.com/auth/logging.write", | |
"https://www.googleapis.com/auth/monitoring", | |
] | |
labels = { | |
env = var.project | |
} | |
preemptible = true | |
machine_type = "e2-small" | |
tags = ["gke-node"] | |
metadata = { | |
disable-legacy-endpoints = "true" | |
} | |
} | |
} |
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