{
  "DefaultCoreDNS": {
    "cmd_task": "install",
    "domains_search": "",
    "entries": [
      {
        "domain": ".",
        "etcd_cluster_name": "",
        "file": null,
        "forward": {
          "forward_ip": null,
          "source": "."
        },
        "port": 53,
        "records": [],
        "use_cache": true,
        "use_errors": true,
        "use_log": true
      }
    ],
    "etc_corefile": "/etc/coredns/Corefile",
    "hostname": "dns-server",
    "name": "coredns",
    "nameservers": [],
    "version": "1.14.2"
  },
  "defaults": {
    "coredns": {
      "cmd_task": "install",
      "domains_search": "",
      "entries": [
        {
          "domain": ".",
          "etcd_cluster_name": "",
          "file": null,
          "forward": {
            "forward_ip": null,
            "source": "."
          },
          "port": 53,
          "records": [],
          "use_cache": true,
          "use_errors": true,
          "use_log": true
        }
      ],
      "etc_corefile": "/etc/coredns/Corefile",
      "hostname": "dns-server",
      "name": "coredns",
      "nameservers": [],
      "version": "1.14.2"
    }
  }
}