59 lines
1.7 KiB
HCL
59 lines
1.7 KiB
HCL
locals {
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cluster_name = "${var.project}-gke"
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}
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resource "google_container_cluster" "primary" {
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name = local.cluster_name
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location = var.zone
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# We can't create a cluster with no node pool defined, but we want to only use
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# separately managed node pools. So we create the smallest possible default
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# node pool and immediately delete it.
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remove_default_node_pool = true
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initial_node_count = 1
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network = google_compute_network.vpc.name
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subnetwork = google_compute_subnetwork.subnet.name
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deletion_protection = false # Use this only for testing purposess!
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depends_on = [
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google_compute_network.vpc,
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google_compute_subnetwork.subnet
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]
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}
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# You can use only the default pool for your experiments, but in that confuguration
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# you have more flexibility. Even Prometheus or Flux doesn't run in the default node.
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# That's why I suppose to use a separate node pool.
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resource "google_container_node_pool" "primary_nodes" {
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name = google_container_cluster.primary.name
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location = var.zone
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cluster = google_container_cluster.primary.name
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node_count = 1
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node_config {
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oauth_scopes = [
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"https://www.googleapis.com/auth/cloud-platform",
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"https://www.googleapis.com/auth/compute",
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"https://www.googleapis.com/auth/devstorage.read_only",
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"https://www.googleapis.com/auth/logging.write",
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"https://www.googleapis.com/auth/monitoring",
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]
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labels = {
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env = var.project
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}
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preemptible = true
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machine_type = "n2-standard-8"
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tags = [
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"${local.cluster_name}-${var.region}",
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"${local.cluster_name}-${var.region}-nodes"
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]
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metadata = {
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disable-legacy-endpoints = "true"
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}
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}
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depends_on = [google_container_cluster.primary]
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}
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