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feat!: Add support for Outposts, remove node security group, add support for addon preserve and most_recent configurations (#2250)

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Co-authored-by: Anton Babenko <anton@antonbabenko.com>
Resolves undefined
This commit is contained in:
Bryant Biggs
2022-12-05 16:26:23 -05:00
committed by GitHub
parent efbe952632
commit b2e97ca3dc
66 changed files with 2749 additions and 1776 deletions
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59
examples/karpenter/main.tf
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@@ -2,6 +2,11 @@ provider "aws" {
region = local.region
}
provider "aws" {
region = "us-east-1"
alias = "virginia"
}
provider "kubernetes" {
host = module.eks.cluster_endpoint
cluster_ca_certificate = base64decode(module.eks.cluster_certificate_authority_data)
@@ -42,11 +47,19 @@ provider "kubectl" {
}
}
data "aws_availability_zones" "available" {}
data "aws_ecrpublic_authorization_token" "token" {
provider = aws.virginia
}
locals {
name = "ex-${replace(basename(path.cwd), "_", "-")}"
cluster_version = "1.24"
region = "eu-west-1"
vpc_cidr = "10.0.0.0/16"
azs = slice(data.aws_availability_zones.available.names, 0, 3)
tags = {
Example = local.name
GithubRepo = "terraform-aws-eks"
@@ -61,17 +74,13 @@ locals {
module "eks" {
source = "../.."
cluster_name = local.name
cluster_version = local.cluster_version
cluster_endpoint_private_access = true
cluster_endpoint_public_access = true
cluster_name = local.name
cluster_version = local.cluster_version
cluster_endpoint_public_access = true
vpc_id = module.vpc.vpc_id
subnet_ids = module.vpc.private_subnets
# Fargate profiles use the cluster primary security group so these are not utilized
create_cluster_security_group = false
create_node_security_group = false
vpc_id = module.vpc.vpc_id
subnet_ids = module.vpc.private_subnets
control_plane_subnet_ids = module.vpc.intra_subnets
manage_aws_auth_configmap = true
aws_auth_roles = [
@@ -114,7 +123,6 @@ module "eks" {
# Karpenter
################################################################################
module "karpenter" {
source = "../../modules/karpenter"
@@ -128,10 +136,12 @@ resource "helm_release" "karpenter" {
namespace = "karpenter"
create_namespace = true
name = "karpenter"
repository = "oci://public.ecr.aws/karpenter"
chart = "karpenter"
version = "v0.19.1"
name = "karpenter"
repository = "oci://public.ecr.aws/karpenter"
repository_username = data.aws_ecrpublic_authorization_token.token.user_name
repository_password = data.aws_ecrpublic_authorization_token.token.password
chart = "karpenter"
version = "v0.19.3"
set {
name = "settings.aws.clusterName"
@@ -367,24 +377,27 @@ module "vpc" {
version = "~> 3.0"
name = local.name
cidr = "10.0.0.0/16"
cidr = local.vpc_cidr
azs = ["${local.region}a", "${local.region}b", "${local.region}c"]
private_subnets = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
public_subnets = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"]
azs = local.azs
private_subnets = [for k, v in local.azs : cidrsubnet(local.vpc_cidr, 4, k)]
public_subnets = [for k, v in local.azs : cidrsubnet(local.vpc_cidr, 8, k + 48)]
intra_subnets = [for k, v in local.azs : cidrsubnet(local.vpc_cidr, 8, k + 52)]
enable_nat_gateway = true
single_nat_gateway = true
enable_dns_hostnames = true
enable_flow_log = true
create_flow_log_cloudwatch_iam_role = true
create_flow_log_cloudwatch_log_group = true
public_subnet_tags = {
"kubernetes.io/cluster/${local.name}" = "shared"
"kubernetes.io/role/elb" = 1
"kubernetes.io/role/elb" = 1
}
private_subnet_tags = {
"kubernetes.io/cluster/${local.name}" = "shared"
"kubernetes.io/role/internal-elb" = 1
"kubernetes.io/role/internal-elb" = 1
# Tags subnets for Karpenter auto-discovery
"karpenter.sh/discovery" = local.name
}