d.json

{
  "id": "web",
  "cmd": "python app.py",
  "cpus": 0.5,
  "mem": 64.0,
  "instances": 2,
  "container": {
    "type": "DOCKER",
    "docker": {
      "image": "prakhar1989/foodtrucks-web",
      "network": "BRIDGE",
      "portMappings": [
        { "containerPort": 5000, "hostPort": 0, "servicePort": 5000, "protocol": "tcp" }
      ]
    },
    "volumes": [
      {
        "containerPath": "/etc/code",
        "hostPath": "/var/data/code",
        "mode": "RW"
      }
  },
  "healthChecks": [
    {
      "protocol": "HTTP",
      "portIndex": 0,
      "path": "/",
      "gracePeriodSeconds": 5,
      "intervalSeconds": 20,
      "maxConsecutiveFailures": 3
    }
  ]
}