docker-compose.yml

services:
  supply_chain_db:
    image: mysql:8.0
    # NOTE: use of "mysql_native_password" is not recommended: https://dev.mysql.com/doc/refman/8.0/en/upgrading-from-previous-series.html#upgrade-caching-sha2-password
    # (this is just an example, not intended to be a production configuration)
    command: --default-authentication-plugin=mysql_native_password
    restart: always
    volumes:
      - ./db/database.sql:/docker-entrypoint-initdb.d/0_init.sql
    expose:
      - 3306
    environment:
      MYSQL_ROOT_PASSWORD: 1234
      MYSQL_DATABASE: supply_chain
      MYSQL_TCP_PORT: 3306
    networks:
      - internelnetwork
  backend:
    build: .
    image: backendimage
    restart: always
    ports:
      - 3001:3001
    expose:
      - 3001
    environment:
        DB_HOST: supply_chain_db
        DB_USER: root
        DB_PASSWORD: 1234
        DB_NAME: supply_chain
        DB_PORT: 3306
    depends_on:
      - supply_chain_db
    networks:
      - internelnetwork
networks:
  internelnetwork:
    driver: bridge