consul-stack:
  series: trusty
  services:
    haproxy:
      charm: "local:trusty/haproxy"
    etcd:
      charm: "local:trusty/etcd"
      num_units: 3
      to: [0, docker, docker]
    registrator:
      charm: "local:trusty/registrator"
    docker:
      charm: "local:trusty/docker"
      num_units: 1
      options:
        latest: true
    heka-sub:
      charm: "local:trusty/heka-sub"
      options:
        juju_agent: true
    heka-hub:
      charm: "local:trusty/heka-hub"
      num_units: 1
      to: 0
      options:
        rstout: true
        jujud_logs: true
        juju_agent: true
    consul:
       charm: "local:trusty/consul"
       num_units: 3
       to: [docker]
       options:
           bootstrap-expect: 1
  relations:
    - ["heka-sub:docker_logging", "docker:logging"]
    - ["heka-sub:heka_out", "heka-hub:heka_in"]
    - ["heka-sub:heka_out", "heka-hub:heka_in"]
    - ["registrator", "docker"]
    - ["registrator:consul-api", "consul:api"]
    - ["registrator:etcd-api", "etcd:client"]