},
      { "name": "ETCD_SNAPSHOT_COUNT",
        "value": "10000"
      },
      { "name": "ETCD_HOSTNAME",
        "value": "{{ hostname }}"
      },
      {
        "name": "ETCDCTL_API",
        "value": "3"
      }
        ],
    "livenessProbe": {
      "exec": {
        "command": [
          "/bin/sh",
          "-c",