{
  "name": "example-app3",
  "version": "1.0.0",
  "components" :
  [
    {
      "name": "simple",
      "number_of_containers": 1,
      "launch_command": "sleep 2",
      "resource": {
        "cpus": 1,
        "memory": "128"
      }
    }
  ]
}