{
"apiVersion": "v1",
"kind": "Pod",
"metadata": {"name":"etcd-server"},
"spec":{
    "hostNetwork": true,
    "containers":[
    {
    "name": "etcd-container",
    "image": "quay.io/coreos/etcd",
    "command": [
          "/etcd","--name","NODE_NAME",
	      "--initial-advertise-peer-urls",  "http://NODE_IP:2380",
	      "--listen-peer-urls",     	"http://NODE_IP:2380",
	      "--advertise-client-urls",    	"http://NODE_IP:2379",
	      "-initial-cluster", "kube0.ha=http://192.168.4.100:2380",
	      "--listen-client-urls",   	"http://127.0.0.1:2379,http://NODE_IP:2379",
          "--data-dir","/var/etcd/data"
    ],
    "ports":[
        {
            "name": "serverport", "containerPort": 2380, "hostPort": 2380
        },
        {
            "name": "clientport","containerPort": 4001, "hostPort": 4001
        }
    ],
    "volumeMounts": [
        { "name": "varetcd",
        "mountPath": "/var/etcd",
        "readOnly": false},
        { "name": "etcssl",
        "mountPath": "/etc/ssl",
        "readOnly": true},
        { "name": "usrsharessl",
        "mountPath": "/usr/share/ssl",
        "readOnly": true},
        { "name": "varssl",
        "mountPath": "/var/ssl",
        "readOnly": true},
        { "name": "usrssl",
        "mountPath": "/usr/ssl",
        "readOnly": true},
        { "name": "usrlibssl",
        "mountPath": "/usr/lib/ssl",
        "readOnly": true},
        { "name": "usrlocalopenssl",
        "mountPath": "/usr/local/openssl",
        "readOnly": true},
        { "name": "etcopenssl",
        "mountPath": "/etc/openssl",
        "readOnly": true},
        { "name": "etcpkitls",
        "mountPath": "/etc/pki/tls",
        "readOnly": true}
        ]
       }
],
"volumes":[
  { "name": "varetcd",
    "hostPath": {
        "path": "/var/etcd/data"}
  },
  { "name": "etcssl",
    "hostPath": {
        "path": "/etc/pki/tls/certs"}
  },
  { "name": "usrsharessl",
    "hostPath": {
        "path": "/usr/share/ssl"}
  },
  { "name": "varssl",
    "hostPath": {
        "path": "/var/ssl"}
  },
  { "name": "usrssl",
    "hostPath": {
        "path": "/usr/ssl"}
  },
  { "name": "usrlibssl",
    "hostPath": {
        "path": "/usr/lib/ssl"}
  },
  { "name": "usrlocalopenssl",
    "hostPath": {
        "path": "/usr/local/openssl"}
  },
  { "name": "etcopenssl",
    "hostPath": {
        "path": "/etc/openssl"}
  },
  { "name": "etcpkitls",
    "hostPath": {
        "path": "/etc/pki/tls"}
  }
]
}}