resource "kubernetes_config_map" "this" {
  metadata {
    name      = "${var.daemonset_name}-config"
    namespace = var.namespace
  }

  data = {
    "kube-proxy-config.yaml" = yamlencode(merge({
      kind       = "KubeProxyConfiguration"
      apiVersion = "kubeproxy.config.k8s.io/v1alpha1"
      clientConnection = {
        kubeconfig = "/kubeconfig/kubeconfig"
      }
      mode        = var.mode
      clusterCIDR = var.cluster_cidr
    }, var.additional_config))
    "kubeconfig.sh" : <<EOM
#!/bin/sh
kubectl --kubeconfig=/kubeconfig/kubeconfig config set-cluster default --certificate-authority=/run/secrets/kubernetes.io/serviceaccount/ca.crt --server=${var.kubernetes_server}
kubectl --kubeconfig=/kubeconfig/kubeconfig config set-credentials kube-proxy --token=$(cat /run/secrets/kubernetes.io/serviceaccount/token)
kubectl --kubeconfig=/kubeconfig/kubeconfig config set-context default --cluster=default --user=kube-proxy
kubectl --kubeconfig=/kubeconfig/kubeconfig config use-context default
EOM
  }
}