docker-compose.yml

version: '2.1'
services:
  transactions-service:
    build: TransactionsService/
    expose:
      - 3003
    ports:
      - 3003:3003
      
  analytics-service:
    build: analytics-service/
    depends_on: 
      - db
    expose:
      - 3002
    ports:
      - 3002:3002
    environment:
      - USERS_SERVICE_URL=http://users-service:3000/
      - DB_CONNECTION=mongodb://db:27017/analytics
      
  users-service:
    build: users-service/
    depends_on: 
      - db
    expose: 
      - 3000
    ports:
      - 3000:3000
    environment:
      - DB_CONNECTION=mongodb://db:27017/users
  
  db:
    image: mongo:latest
    expose: 
      - 27017
    ports:
      - 27017:27017