/
main.tf
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/
main.tf
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terraform {
required_version = ">= 0.12.6"
}
provider "aws" {
version = ">= 2.28.1"
region = var.region
}
provider "random" {
version = "~> 2.1"
}
provider "local" {
version = "~> 1.2"
}
provider "null" {
version = "~> 2.1"
}
provider "template" {
version = "~> 2.1"
}
data "aws_eks_cluster" "cluster" {
name = module.eks.cluster_id
}
data "aws_eks_cluster_auth" "cluster" {
name = module.eks.cluster_id
}
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
load_config_file = false
version = "~> 1.11"
}
data "aws_availability_zones" "available" {
}
locals {
cluster_name = "test-eks-${random_string.suffix.result}"
}
resource "random_string" "suffix" {
length = 8
special = false
}
module "vpc" {
source = "terraform-aws-modules/vpc/aws"
version = "~> 2.6"
name = "test-vpc"
cidr = "172.16.0.0/16"
azs = data.aws_availability_zones.available.names
private_subnets = ["172.16.1.0/24", "172.16.2.0/24", "172.16.3.0/24"]
public_subnets = ["172.16.4.0/24", "172.16.5.0/24", "172.16.6.0/24"]
enable_nat_gateway = true
single_nat_gateway = true
enable_dns_hostnames = true
public_subnet_tags = {
"kubernetes.io/cluster/${local.cluster_name}" = "shared"
"kubernetes.io/role/elb" = "1"
}
private_subnet_tags = {
"kubernetes.io/cluster/${local.cluster_name}" = "shared"
"kubernetes.io/role/internal-elb" = "1"
}
}
module "eks" {
source = "../.."
cluster_name = local.cluster_name
subnets = module.vpc.private_subnets
tags = {
Environment = "test"
GithubRepo = "terraform-aws-eks"
GithubOrg = "terraform-aws-modules"
}
vpc_id = module.vpc.vpc_id
node_groups_defaults = {
ami_type = "AL2_x86_64"
disk_size = 50
}
node_groups = {
example = {
desired_capacity = 1
max_capacity = 10
min_capacity = 1
instance_type = "m5.large"
k8s_labels = {
Environment = "test"
GithubRepo = "terraform-aws-eks"
GithubOrg = "terraform-aws-modules"
}
additional_tags = {
ExtraTag = "example"
}
}
}
map_roles = var.map_roles
map_users = var.map_users
map_accounts = var.map_accounts
}