docker-compose.yml

zookeeper:
  image: jplock/zookeeper:3.4.6
  expose:
    - 2181
    - 2888
    - 3888

master:
  image: breerly/mesos
  links:
    - zookeeper
  environment:
    MESOS_CLUSTER: "DEMO"
    MESOS_HOSTNAME: "localdocker"
    MESOS_LOG_DIR: "/var/log"
    MESOS_QUORUM: "1"
    MESOS_REGISTRY: "in_memory"
    MESOS_WORK_DIR: "/var/lib/mesos"
    MESOS_ZK: "zk://zookeeper:2181/mesos"
  ports:
    - "5050:5050"
  command: mesos-master

slave1:
  extends:
    file: docker-compose-slaves.yml
    service: slavebase
  links:
    - master
    - zookeeper
  ports:
    - "5051:5051"

slave2:
  extends:
    file: docker-compose-slaves.yml
    service: slavebase
  links:
    - master
    - zookeeper
  ports:
    - "5052:5052"

slave3:
  extends:
    file: docker-compose-slaves.yml
    service: slavebase
  links:
    - master
    - zookeeper
  ports:
    - "5053:5053"

web:
  image: adgaudio/relay.web
  ports:
    - "8080:8080"
    - "5673:5673"

relay:
  build: .
  links:
    - zookeeper
    - web
    - master
  environment:
    RELAY_WARMER: "dur=$(expr $(od -An -N2 -tu2 /dev/urandom) % 10 + 5) ; echo my task is running for $dur seconds.  ; echo This env var is set by Mesos if --mesos_environment is defined:  DISTRIB_ID=$DISTRIB_ID ; ls / ; sleep $dur ; ls /mounted_testfile"
    # RELAY_WARMER: "dur=5 ; echo my task is running for $dur seconds ; sleep $dur"
    RELAY_METRIC: "relay_mesos.for_demo.num_active_mesos_tasks"
    # RELAY_TARGET: "relay_mesos.for_demo.target_value"
    RELAY_TARGET: "oscillating_setpoint"
    RELAY_SENDSTATS: "tcp://web:5673"
    RELAY_MESOS_TASK_RESOURCES: "cpus=0.1 mem=1"
    RELAY_MESOS_MASTER: "zk://zookeeper:2181/mesos"
    RELAY_MESOS_MAX_FAILURES: "10"
    RELAY_DELAY: "0.1"
    RELAY_MESOS_MASTER_STATE_FOR_DEMO: "http://master:5050/master/state.json"
    RELAY_MESOS_VOLUMES: "/tmp/:/mounted_testfile:ro"
    RELAY_MESOS_CHECKPOINT: true
    RELAY_MESOS_ENVIRONMENT: "/etc/lsb-release"
    RELAY_MESOS_DOCKER_IMAGE: "ubuntu:14.04"
    # RELAY_MESOS_DOCKER_NETWORK: "BRIDGE"
    # RELAY_MESOS_DOCKER_PARAMETERS: '{"rm": "true"}'
    RELAY_MESOS_FORCE_PULL_IMAGE: true
    RELAY_MESOS_URIS: "/etc/profile"