version: '2'

services:
  mariadb:
    image: docker.io/bitnami/mariadb:10.3
    environment:
      - ALLOW_EMPTY_PASSWORD=yes
      - MARIADB_DATABASE=myapp
  express:
    image: docker.io/bitnami/express:4
    ports:
      - '3000:3000'
    environment:
      - PORT=3000
      - NODE_ENV=development
      - DATABASE_URL=mysql://root@mariadb/myapp
      - EXPRESS_SKIP_DB_WAIT=0
      - EXPRESS_SKIP_DB_MIGRATION=0
      - EXPRESS_SKIP_NPM_INSTALL=0
      - EXPRESS_SKIP_BOWER_INSTALL=0
    volumes:
      - './my-project:/app'
    depends_on:
      - mariadb