dcos.json

{
  "id": "/mongodb/rs0",
  "instances": 3,
  "cpus": 1.0,
  "mem": 2048,
  "env": {
    "ochopod_cluster": "mongodb_cluster",
    "ochopod_namespace": "mongodb.rs0",
    "CACHE_SIZE_GB": "1",
    "REPLSET_NAME": "rs0"
  },
  "container": {
    "type": "DOCKER",
    "docker": {
      "network": "BRIDGE",
      "image": "ankurcha/marathon-ec2-mongodb-replicaset:latest",
      "forcePullImage": true,
      "portMappings": [
        { "containerPort": 27018 },
        { "containerPort": 8080 }
      ]
    },
    "volumes":[
      {"containerPath": "/etc/mesos", "hostPath": "/etc/mesos", "mode": "RO"}
    ]
  },
  "healthChecks": [
    {
      "portIndex": 0,
      "protocol": "TCP",
      "gracePeriodSeconds": 120,
      "intervalSeconds": 20,
      "timeoutSeconds": 10,
      "maxConsecutiveFailures": 0
    }
  ]
}