docker-compose.yml

version: "3.7"
services:

  # Define the node.js web server
  web:
    build: .
    command: ./wait-for-it.sh db:3306 -- npm start
    user: "node"
    environment:
      - DOCKER_ENVIRONMENT
      - NODE_ENV=production
    volumes:
      - ./:/usr/src/app/code
    depends_on: 
      - db
    expose:
      - "8080"
    ports:
      # Mapping a host IP to our web server so we can test it.
      # 127.0.0.12:80 on the host points to port 8080 inside the container
      # Mapp this IP to an entry in the hosts file such as drawyio.dev
      - "127.0.0.12:80:8080" 
    networks:
      testing:
        ipv4_address: 172.29.1.1

  # Define the mysql database server
  db:
    image: mysql:8.0.19
    command: --default-authentication-plugin=mysql_native_password
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: sJlaNwiaB
    networks:
      testing:
        ipv4_address: 172.29.1.2

# A network for our containers
networks:
  testing:
    ipam:
      driver: default
      config:
      - subnet: 172.29.0.0/16