docker-compose.yml

version: '3'
services:
  mongodb:
    image: core/mongodb
    command: --peer ${HOSTIP}    
    environment:
      HAB_MONGODB: "[mongod.net]\nbind_ip = '0.0.0.0'\n[mongod.security]\ncluster_auth_mode = ''"
  national-parks01:
    image: MYORIGIN/national-parks:latest
    command: --peer mongodb --strategy at-once --bind database:mongodb.default
  national-parks02:
    image: MYORIGIN /national-parks:latest
    command: --peer mongodb --strategy at-once --bind database:mongodb.default
  haproxy:
    image: core/haproxy:latest
    command: --peer mongodb --bind backend:national-parks.default
    ports:
      - 8085:8085
      - 8000:8000
    environment:
      HAB_HAPROXY: "maxconn = '32'\nhttpchk = 'GET /national-parks'\n[front-end]\nlisten = '*'\nport = '8085'\nmode = 'http'\n[status]\nenabled = false\nlisten = '*'\nport = '8000'\nuser = 'admin'\npassword = 'password'\nuri = '/haproxy-stats'"