docker-compose.yml

# This file is used for production, not for development!

version: "3.4"

services:
  course-frontend:
    build:
      context: .
      dockerfile: ./prod-support/frontend/Dockerfile
    expose:
      - "3000"
    networks:
      - course-frontend
    environment:
      - REACT_APP_API_HOST=course-backend
    links:
      - "course-backend"
  course-backend:
    build:
      context: .
      dockerfile: ./prod-support/backend/Dockerfile
    expose:
      - "8000"
    networks:
      - course-backend
    environment:
      - DISTRIBUTE_SERVER_HOST=course-distribute-server
      - DISTRIBUTE_SERVER_PORT=8001
      - MONGO_HOST=course-mongodb
      - REDIS_HOST=course-redisdb
    links:
      - "course-distribute-server"

  course-mongodb:
    image: mongo
    environment:
      - MONGO_INITDB_ROOT_USERNAME=eeinfo
      - MONGO_INITDB_ROOT_PASSWORD=R9ujPAQBk4X2fdkv
    expose:
      - "27017"
    networks:
      - course-mongodb

  course-redisdb:
    image: redis
    expose:
      - "6379"
    networks:
      - course-redisdb

  course-distribute-server:
    build:
      context: .
      dockerfile: ./prod-support/distribute-server/Dockerfile
    expose:
      - "8001"
    networks:
      - course-distribute-server

networks:
  course-frontend:
    external:
      name: eeinfo 
  course-backend:
    external:
      name: eeinfo
  course-distribute-server:
    external:
      name: eeinfo
  course-mongodb:
    external:
      name: eeinfo
  course-redisdb:
    external:
      name: eeinfo