{
  "kind": "Template",
  "apiVersion": "v1",
  "metadata": {
    "name": "node-selector-pods"
  },
  "parameters": [
    {
      "name": "NODE_NAME",
      "value": "127.0.0.1"
    }
  ],  
  "objects": [
    {
      "kind": "Pod",
      "apiVersion": "v1",
      "metadata": {
        "name": "pod-without-node-name"
      },
      "spec": {
        "containers": [
          {
            "name": "test",
            "image": "busybox",
            "imagePullPolicy": "IfNotPresent"
          }
        ],
        "restartPolicy": "Never",
        "dnsPolicy": "ClusterFirst"
      }
    },
    {
      "kind": "Pod",
      "apiVersion": "v1",
      "metadata": {
        "name": "pod-with-node-name"
      },
      "spec": {
        "nodeName": "${NODE_NAME}",
        "containers": [
          {
            "name": "test",
            "image": "busybox",
            "imagePullPolicy": "IfNotPresent"
          }
        ],
        "restartPolicy": "Never",
        "dnsPolicy": "ClusterFirst"
      }
    }
  ]
}