Merge pull request #12 from ministryofjustice/ANPL-1197

feat: add test folder

test/main.tf

@@ -0,0 +1,60 @@
+locals {
+
+  cluster_name           = "eks-core-dev-cluster"
+  vpc_availability_zones = ["eu-west-1a", "eu-west-1b", "eu-west-1c"]
+  vpc_cidr               = "10.69.0.0/16"
+  vpc_private_subnets    = ["10.69.96.0/20", "10.69.112.0/20", "10.69.128.0/20"]
+  vpc_public_subnets     = ["10.69.144.0/20", "10.69.160.0/20", "10.69.176.0/20"]
+
+  # Add more locals as required
+}
+
+module "eks_cluster" {
+  source = "./.."
+
+  # This needs specifiying properly
+  map_roles                             = []
+  subnets                               = module.vpc.private_subnets
+  cluster_name                          = local.cluster_name
+  cluster_version                       = "1.21"
+  cluster_node_group_version            = "1.21"
+  cluster_vpc_cni_version               = "v1.9.0-eksbuild.1"
+  cluster_coredns_version               = "v1.8.4-eksbuild.1"
+  cluster_kube_proxy_version            = "v1.21.2-eksbuild.2"
+  main_nodegroup_instance_types         = "r5.2xlarge"
+  core_infra_nodegroup_instance_types   = "r5.4xlarge"
+  main_nodegroup_min_capacity           = 3
+  main_nodegroup_max_capacity           = 6
+  main_nodegroup_desired_capacity       = 3
+  core_infra_nodegroup_min_capacity     = 3
+  core_infra_nodegroup_max_capacity     = 6
+  core_infra_nodegroup_desired_capacity = 3
+  disk_size                             = 50
+  vpc_id                                = module.vpc.vpc_id
+
+  # You will likely have to use a fake ARN here
+  route53_zone_arn = "arn:aws:route53:::hostedzone/Z111XEXAMPLE9"
+
+}
+
+module "vpc" {
+  source  = "terraform-aws-modules/vpc/aws"
+  version = "2.78.0"
+
+  azs                  = local.vpc_availability_zones
+  cidr                 = local.vpc_cidr
+  enable_dns_hostnames = true
+  enable_nat_gateway   = true
+  name                 = local.cluster_name
+  private_subnet_tags = {
+    "kubernetes.io/cluster/${local.cluster_name}" = "shared"
+    "kubernetes.io/role/internal-elb"             = "1"
+  }
+  private_subnets = local.vpc_private_subnets
+  public_subnet_tags = {
+    "kubernetes.io/cluster/${local.cluster_name}" = "shared"
+    "kubernetes.io/role/elb"                      = "1"
+  }
+  public_subnets     = local.vpc_public_subnets
+  single_nat_gateway = false
+}

test/providers.tf

@@ -0,0 +1,13 @@
+provider "kubernetes" {
+  host                   = data.aws_eks_cluster.cluster.endpoint
+  cluster_ca_certificate = base64decode(data.aws_eks_cluster.cluster.certificate_authority[0].data)
+  token                  = data.aws_eks_cluster_auth.cluster.token
+}
+
+data "aws_eks_cluster" "cluster" {
+  name = module.eks_cluster.cluster_id
+}
+
+data "aws_eks_cluster_auth" "cluster" {
+  name = module.eks_cluster.cluster_id
+}

test/versions.tf

@@ -0,0 +1,10 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 3.71.0"
+    }
+  }
+
+  required_version = ">= 0.14.0"
+}