#-------------------------------------------------------------------
# EKS Cluster
#-------------------------------------------------------------------

module "eks_blueprints" {
  source = "github.com/aws-ia/terraform-aws-eks-blueprints?ref=v4.16.0"

  cluster_name    = local.name
  cluster_version = var.environment.inputs.kubernetes_version

  vpc_id             = module.vpc.vpc_id
  private_subnet_ids = module.vpc.private_subnets

  managed_node_groups = {
    default = {
      node_group_name = "default"
      instance_types  = ["m5.xlarge"]
      min_size        = 1
      max_size        = 5
      desired_size    = 3
      subnet_ids      = module.vpc.private_subnets
    }
  }

  platform_teams = {
    platform-team = {
      users = ["arn:${data.aws_partition.current.partition}:iam::${data.aws_caller_identity.current.account_id}:user/${var.environment.inputs.user}"]
    }
  }

  tags = local.tags
}

#-------------------------------------------------------------------
# Kubernetes Addons
#-------------------------------------------------------------------

module "kubernetes_addons" {
  source = "github.com/aws-ia/terraform-aws-eks-blueprints//modules/kubernetes-addons?ref=v4.16.0"

  eks_cluster_id       = module.eks_blueprints.eks_cluster_id
  eks_cluster_endpoint = module.eks_blueprints.eks_cluster_endpoint
  eks_oidc_provider    = module.eks_blueprints.oidc_provider
  eks_cluster_version  = module.eks_blueprints.eks_cluster_version

  # EKS Managed Add-ons
  enable_amazon_eks_vpc_cni            = true
  enable_amazon_eks_coredns            = true
  enable_amazon_eks_kube_proxy         = true
  enable_amazon_eks_aws_ebs_csi_driver = true

  # Add-ons
  enable_aws_for_fluentbit            = var.environment.inputs.aws_for_fluentbit
  enable_aws_load_balancer_controller = var.environment.inputs.aws_load_balancer_controller
  enable_cert_manager                 = var.environment.inputs.cert_manager
  enable_karpenter                    = var.environment.inputs.karpenter
  enable_metrics_server               = var.environment.inputs.metrics_server
  enable_vpa                          = var.environment.inputs.vpa

  tags = local.tags
}