mirror of
https://github.com/terraform-aws-modules/terraform-aws-eks.git
synced 2025-09-09 19:32:58 +08:00
Anton Babenko
71 lines
1.7 KiB
Terraform
71 lines
1.7 KiB
Terraform
provider "aws" {
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region = "eu-west-1"
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}
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data "aws_eks_cluster" "cluster" {
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name = module.eks.cluster_id
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}
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data "aws_eks_cluster_auth" "cluster" {
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name = module.eks.cluster_id
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}
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provider "kubernetes" {
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host = data.aws_eks_cluster.cluster.endpoint
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cluster_ca_certificate = base64decode(data.aws_eks_cluster.cluster.certificate_authority[0].data)
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token = data.aws_eks_cluster_auth.cluster.token
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}
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data "aws_availability_zones" "available" {
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}
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locals {
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cluster_name = "test-eks-lt-${random_string.suffix.result}"
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}
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resource "random_string" "suffix" {
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length = 8
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special = false
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}
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module "vpc" {
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source = "terraform-aws-modules/vpc/aws"
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version = "~> 2.47"
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name = "test-vpc"
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cidr = "172.16.0.0/16"
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azs = data.aws_availability_zones.available.names
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private_subnets = ["172.16.1.0/24", "172.16.2.0/24", "172.16.3.0/24"]
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public_subnets = ["172.16.4.0/24", "172.16.5.0/24", "172.16.6.0/24"]
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enable_nat_gateway = true
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single_nat_gateway = true
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enable_dns_hostnames = true
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private_subnet_tags = {
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"kubernetes.io/cluster/${local.cluster_name}" = "shared" # EKS adds this and TF would want to remove then later
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}
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}
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module "eks" {
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source = "../.."
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cluster_name = local.cluster_name
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cluster_version = "1.20"
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subnets = module.vpc.private_subnets
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vpc_id = module.vpc.vpc_id
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node_groups = {
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example = {
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desired_capacity = 1
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max_capacity = 15
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min_capacity = 1
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launch_template_id = aws_launch_template.default.id
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launch_template_version = aws_launch_template.default.default_version
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additional_tags = {
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CustomTag = "EKS example"
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}
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}
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}
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}
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