version: '3'

services:
  front-end:
    image: weaveworksdemos/front-end
    ports:
      - '80:8079'
    environment:
      - reschedule=on-node-failure
    depends_on:
      - catalogue
      - user
      - carts
      - orders
      - payment
      - shipping
    networks:
      - backend
  catalogue:
    image: weaveworksdemos/catalogue
    environment:
      - reschedule=on-node-failure
    networks:
      - backend
    depends_on:
      - catalogue-db
  catalogue-db:
    image: weaveworksdemos/catalogue-db
    environment:
      - reschedule=on-node-failure
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
      - MYSQL_ALLOW_EMPTY_PASSWORD=true
      - MYSQL_DATABASE=socksdb
    networks:
      - backend
  carts:
    image: weaveworksdemos/carts
    environment:
      - reschedule=on-node-failure
      - JAVA_OPTS=-Xms64m -Xmx128m -XX:PermSize=32m -XX:MaxPermSize=64m -XX:+UseG1GC -Djava.security.egd=file:/dev/urandom
    networks:
      - backend
    depends_on:
      - carts-db
  carts-db:
    image: mongo
    environment:
      - reschedule=on-node-failure
    networks:
      - backend
  orders:
    image: weaveworksdemos/orders
    environment:
      - reschedule=on-node-failure
      - JAVA_OPTS=-Xms64m -Xmx128m -XX:PermSize=32m -XX:MaxPermSize=64m -XX:+UseG1GC -Djava.security.egd=file:/dev/urandom
    networks:
      - backend
    depends_on:
      - orders-db
  orders-db:
    image: mongo
    environment:
      - reschedule=on-node-failure
    networks:
      - backend
  shipping:
    image: weaveworksdemos/shipping
    environment:
      - reschedule=on-node-failure
      - JAVA_OPTS=-Xms64m -Xmx128m -XX:PermSize=32m -XX:MaxPermSize=64m -XX:+UseG1GC -Djava.security.egd=file:/dev/urandom
    networks:
      - backend
    depends_on:
      - rabbitmq
  rabbitmq:
    image: rabbitmq:3
    environment:
      - reschedule=on-node-failure
    networks:
      - backend
  payment:
    image: weaveworksdemos/payment
    environment:
      - reschedule=on-node-failure
    networks:
      - backend
  user:
    image: weaveworksdemos/user
    environment:
      - MONGO_HOST=user-db:27017
      - reschedule=on-node-failure
    depends_on:
      - user-db
    networks:
      - backend
  user-db:
    image: weaveworksdemos/user-db
    environment:
      - reschedule=on-node-failure
    networks:
      - backend

  #monitoring
  cadvisor:
    image: google/cadvisor
    environment:
      - reschedule=on-node-failure
    ports:
      - "8080:8080"
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    deploy:
      placement:
        constraints: [node.role == manager]
    networks:
      - backend
  viz:
    image: dockersamples/visualizer:stable
    ports:
      - "8080:8080"
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock"
    deploy:
      placement:
        constraints: [node.role == manager]
    networks:
      - backend

networks:
  backend: