adde-iac/kubernetes.tf at main · devopslibrary/adde-iac · GitHub

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module "eks-cluster" {
  source          = "terraform-aws-modules/eks/aws"
  cluster_name    = "${var.name}-cluster"
  cluster_version = "1.18"
  subnets         = module.vpc.private_subnets
  vpc_id          = module.vpc.vpc_id

  workers_group_defaults = {
    root_volume_type = "gp2"
  }

  worker_groups = [
    {
      instance_type = "t3a.medium"
      asg_max_size  = 2
    }
  ]
}

data "aws_eks_cluster" "cluster" {
  name = module.eks-cluster.cluster_id
}

data "aws_eks_cluster_auth" "cluster" {
  name = module.eks-cluster.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
}