version: '2'
services:
  backend:
    build: ./backend
    ports:
    - "${BACKEND_PORT}:8080"
    volumes:
    - ./backend:/opt/app
    - ./log:/opt/log
    links:
    - mongo
  frontend:
    build: ./frontend
    ports:
    - "${FRONTEND_PORT}:80"
    volumes:
    - ./frontend:/opt/app
  mongo:
    image: mongo:4.0
    ports:
    - "${MONGO_PORT}:27017"
    environment:
      - MONGO_INITDB_ROOT_USERNAME=${MONGO_ROOT_USERNAME}
      - MONGO_INITDB_ROOT_PASSWORD=${MONGO_ROOT_PASSWORD}
      - MONGO_PORT=${MONGO_PORT}
      - MONGO_DATABASE=${MONGO_DATABASE}
      - MONGO_ROOT_USERNAME=${MONGO_ROOT_USERNAME}
      - MONGO_ROOT_PASSWORD=${MONGO_ROOT_PASSWORD}
      - MONGO_USER_USERNAME=${MONGO_USER_USERNAME}
      - MONGO_USER_PASSWORD=${MONGO_USER_PASSWORD}
    volumes:
      - ./setup-mongo-docker.sh:/docker-entrypoint-initdb.d/setup-mongo.sh