prow-gke-terraform

Overview

This is a terraform module for creating a prow k8s cluster running in GKE.

Features

• Runs in GKE
• Runs on private nodes
• Managed Control Plane and Nodes by GKE
• Automatic control plane upgrades
• Automatic node upgrades
• Automatic provisioning and auto scaling of node groups
• Two different node pools such that the cluster can scale according to the workload provided
• Setup GSuite integration with RBAC

Usage

module "prow-cluster" {
  source = "git@github.com:ouzi-dev/prow-gke-terraform.git?ref=v0.1"

  gcloud_region              = var.gcloud_region
  gcloud_project             = var.gcloud_project
  gke_kubernetes_version     = var.gke_kubernetes_version
  gke_authenticator_groups_security_group = var.gke_authenticator_groups_security_group

  base_domain = var.base_domain
  github_org  = var.github_org

  prow_artefact_bucket_location = var.prow_artefact_bucket_location
}