Mesos / Marathon cluster

create-app.sh

#!/bin/bash
HOST=localhost
curl --silent -XPOST -d @$1 -H "Content-Type: application/json" http://$HOST:8080/v2/apps | jq '.'

docker-app.json

{
    "id": "docker", 
    "cmd": "echo hello",
    "container": {
      "docker": {
        "image": "ubuntu",
        "network": "BRIDGE"
      }
    },
    "cpus": 0.2,
    "mem": 64.0,
    "instances": 1
}

fig.yml

# Zookeeper: -p 2181:2181 -p 2888:2888 -p 3888:3888
zookeeper:
  image: jplock/zookeeper:3.4.5
  ports:
    - "2181"
master:
  image: redjack/mesos-master:0.21.0
  hostname: master
  links:
    - zookeeper:zookeeper
  environment:
    - MESOS_ZK=zk://zookeeper:2181/mesos
    - MESOS_QUORUM=1
    - MESOS_WORK_DIR=/var/lib/mesos
    - MESOS_LOG_DIR=/var/log
  ports:
    - "5050:5050"
marathon:
  image: garland/mesosphere-docker-marathon
  links:
    - zookeeper:zookeeper
  ports:
    - "8080:8080"
  # this image does not respect MARATHON_ env variables, so adding the params via command
  command: --master zk://zookeeper:2181/mesos --zk zk://zookeeper:2181/marathon
slave:
  image: redjack/mesos-slave:0.21.0
  links:
    - zookeeper:zookeeper
    - master:master
  environment:
    - MESOS_MASTER=zk://zookeeper:2181/mesos
    - MESOS_EXECUTOR_REGISTRATION_TIMEOUT=5mins
    - MESOS_CONTAINERIZERS=docker,mesos
    - MESOS_ISOLATOR=cgroups/cpu,groups/mem
    - MESOS_LOG_DIR=/var/log
  volumes:
    - /var/run/docker.sock:/run/docker.sock
    - /usr/bin/docker:/usr/bin/docker
    - /sys:/sys:ro
  expose:
    - "5051"