{
"apiVersion": "v1",
"kind": "Pod",
"metadata": {
  "name":"etcd-server{{ suffix }}",
  "namespace": "kube-system"
},
"spec":{
"hostNetwork": true,
"containers":[
    {
    "name": "etcd-container",
    "image": "gcr.io/google_containers/etcd:2.2.1",
    "resources": {
      "requests": {
        "cpu": {{ cpulimit }}
      }
    },
    "command": [
              "/bin/sh",
              "-c",
              "/usr/local/bin/etcd --listen-peer-urls http://127.0.0.1:{{ server_port }} --addr 127.0.0.1:{{ port }} --bind-addr 127.0.0.1:{{ port }} --data-dir /var/etcd/data{{ suffix }} 1>>/var/log/etcd{{ suffix }}.log 2>&1"
            ],
    "livenessProbe": {
      "httpGet": {
        "host": "127.0.0.1",
        "port": {{ port }},
        "path": "/health"
      },
      "initialDelaySeconds": 15,
      "timeoutSeconds": 15
    },
    "ports":[
      { "name": "serverport",
        "containerPort": {{ server_port }},
        "hostPort": {{ server_port }} 
      },{
       "name": "clientport",
        "containerPort": {{ port }},
        "hostPort": {{ port }}
      }
        ],
    "volumeMounts": [
      {"name": "varetcd",
       "mountPath": "/var/etcd",
       "readOnly": false
      },
      {"name": "varlogetcd",
       "mountPath": "/var/log/etcd{{ suffix }}.log",
       "readOnly": false
      }
     ]
    }
],
"volumes":[
  { "name": "varetcd",
    "hostPath": {
        "path": "/mnt/master-pd/var/etcd"}
  },
  { "name": "varlogetcd",
    "hostPath": {
        "path": "/var/log/etcd{{ suffix }}.log"}
  }
]
}}