docker-compose.yml

version: "2.1"
services:
  userappdb:
    image: mysql:5.7
    environment:
      MYSQL_ROOT_PASSWORD: ${USER_APP_DB_PWD}
      MYSQL_DATABASE: "userapp"
    ports:
      - 5406:3306
    healthcheck:
      test: "/etc/init.d/mysql status"
      interval: 1s
      retries: 120
  mongodb:
    image: mongo:3.2
    ports:
      - 27017:27017
    healthcheck:
      test: echo 'db.stats().ok'
      interval: 5s
      timeout: 5s
  userapp:
    build: ./users-app/
    depends_on:
      userappdb:
        condition: service_healthy
    links:
      - userappdb
    ports:
      - 8081:8080
    environment:
      DB_PASSWORD: ${USER_APP_DB_PWD}
      DB_USERNAME: "root"
      DB_HOST: userappdb
      DB_PORT: 3306
  productcatalog:
      build: ./product-catalog/
      depends_on:
        mongodb:
          condition: service_healthy
      links:
        - mongodb
        - userapp
      environment:
        PRODUCTS_DB_URI: mongodb://localhost:27017/products
      ports:
        - 8082:8082
  payments:
    build: ./payments/
    depends_on:
      mongodb:
        condition: service_healthy
    links:
      - mongodb
    environment:
      PAYMENTS_DB_URI: mongodb://mongodb:27017/payments
    ports:
      - 8083:8083