version: '3'
services:
  db:
    image: mysql:5.7
    environment:
      MYSQL_ALLOW_EMPTY_PASSWORD: 1
      MYSQL_DATABASE: ${TRACKS_DB:-tracks}
    volumes:
      - db-data:/var/lib/mysql
  web:
    build: .
    volumes:
      - ${VOLUME:-.:/app}
    ports:
      - 3000:3000
    depends_on:
      - db
volumes:
  db-data: