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fix: Rebuild examples (#1625)
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Dawid Rogaczewski
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# Launch templates example
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This is EKS example using workers launch template with worker groups feature.
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See [the official documentation](https://docs.aws.amazon.com/eks/latest/userguide/worker.html) for more details.
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## Usage
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To run this example you need to execute:
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```bash
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$ terraform init
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$ terraform plan
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$ terraform apply
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```
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Note that this example may create resources which cost money. Run `terraform destroy` when you don't need these resources.
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<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
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## Requirements
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| Name | Version |
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|------|---------|
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| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13.1 |
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| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 3.22.0 |
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| <a name="requirement_kubernetes"></a> [kubernetes](#requirement\_kubernetes) | ~> 2.0 |
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| <a name="requirement_local"></a> [local](#requirement\_local) | >= 1.4 |
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| <a name="requirement_random"></a> [random](#requirement\_random) | >= 2.1 |
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## Providers
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| Name | Version |
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|------|---------|
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| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 3.22.0 |
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| <a name="provider_random"></a> [random](#provider\_random) | >= 2.1 |
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## Modules
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| Name | Source | Version |
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|------|--------|---------|
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| <a name="module_eks"></a> [eks](#module\_eks) | ../.. | |
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| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 3.0 |
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## Resources
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| Name | Type |
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|------|------|
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| [random_string.suffix](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/string) | resource |
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| [aws_availability_zones.available](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/availability_zones) | data source |
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| [aws_eks_cluster.cluster](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/eks_cluster) | data source |
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| [aws_eks_cluster_auth.cluster](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/eks_cluster_auth) | data source |
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## Inputs
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No inputs.
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## Outputs
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| Name | Description |
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|------|-------------|
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| <a name="output_cluster_endpoint"></a> [cluster\_endpoint](#output\_cluster\_endpoint) | Endpoint for EKS control plane. |
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| <a name="output_cluster_security_group_id"></a> [cluster\_security\_group\_id](#output\_cluster\_security\_group\_id) | Security group ids attached to the cluster control plane. |
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| <a name="output_config_map_aws_auth"></a> [config\_map\_aws\_auth](#output\_config\_map\_aws\_auth) | A kubernetes configuration to authenticate to this EKS cluster. |
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| <a name="output_kubectl_config"></a> [kubectl\_config](#output\_kubectl\_config) | kubectl config as generated by the module. |
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<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
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@@ -1,50 +1,25 @@
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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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region = local.region
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}
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locals {
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cluster_name = "test-eks-lt-${random_string.suffix.result}"
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name = "launch_template-${random_string.suffix.result}"
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cluster_version = "1.20"
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region = "eu-west-1"
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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-lt"
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cidr = "10.0.0.0/16"
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azs = data.aws_availability_zones.available.names
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public_subnets = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"]
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enable_dns_hostnames = true
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}
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################################################################################
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# EKS Module
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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.public_subnets
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vpc_id = module.vpc.vpc_id
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source = "../.."
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cluster_name = local.name
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cluster_version = local.cluster_version
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vpc_id = module.vpc.vpc_id
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subnets = module.vpc.private_subnets
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cluster_endpoint_private_access = true
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cluster_endpoint_public_access = true
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worker_groups_launch_template = [
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{
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@@ -90,4 +65,70 @@ module "eks" {
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]
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},
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]
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tags = {
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Example = local.name
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GithubRepo = "terraform-aws-eks"
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GithubOrg = "terraform-aws-modules"
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}
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}
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################################################################################
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# Kubernetes provider configuration
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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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################################################################################
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# Supporting Resources
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################################################################################
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data "aws_availability_zones" "available" {
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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 = "~> 3.0"
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name = local.name
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cidr = "10.0.0.0/16"
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azs = data.aws_availability_zones.available.names
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private_subnets = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
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public_subnets = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"]
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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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public_subnet_tags = {
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"kubernetes.io/cluster/${local.name}" = "shared"
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"kubernetes.io/role/elb" = "1"
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}
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private_subnet_tags = {
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"kubernetes.io/cluster/${local.name}" = "shared"
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"kubernetes.io/role/internal-elb" = "1"
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}
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tags = {
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Example = local.name
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GithubRepo = "terraform-aws-eks"
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GithubOrg = "terraform-aws-modules"
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}
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}
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@@ -1,19 +1,19 @@
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output "cluster_endpoint" {
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description = "Endpoint for EKS control plane."
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value = module.eks.cluster_endpoint
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}
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output "cluster_security_group_id" {
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description = "Security group ids attached to the cluster control plane."
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value = module.eks.cluster_security_group_id
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}
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output "kubectl_config" {
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description = "kubectl config as generated by the module."
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value = module.eks.kubeconfig
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}
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output "config_map_aws_auth" {
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description = "A kubernetes configuration to authenticate to this EKS cluster."
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value = module.eks.config_map_aws_auth
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}
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output "cluster_endpoint" {
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description = "Endpoint for EKS control plane."
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value = module.eks.cluster_endpoint
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}
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output "cluster_security_group_id" {
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description = "Security group ids attached to the cluster control plane."
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value = module.eks.cluster_security_group_id
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}
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output "kubectl_config" {
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description = "kubectl config as generated by the module."
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value = module.eks.kubeconfig
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}
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output "config_map_aws_auth" {
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description = "A kubernetes configuration to authenticate to this EKS cluster."
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value = module.eks.config_map_aws_auth
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}
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@@ -1 +1 @@
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yum update -y
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yum update -y
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@@ -5,6 +5,7 @@ terraform {
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aws = ">= 3.22.0"
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local = ">= 1.4"
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random = ">= 2.1"
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kubernetes = "~> 1.11"
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kubernetes = "~> 2.0"
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}
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}
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