compose.yml

---
services:
  db:
    container_name: mysql
    image: "mysql:9.0.1"
    env_file:
      - .env
    environment:
      - MYSQL_DATABASE=${DATABASE_NAME}
      - MYSQL_ROOT_PASSWORD=${DATABASE_PASSWORD}
      - MYSQL_ALLOW_EMPTY_PASSWORD=1
    volumes:
      - db_data:/var/lib/mysql
      - ./examhub.sql:/docker-entrypoint-initdb.d/examhub.sql # import default data
    healthcheck:
      test: ["CMD-SHELL", "mysqladmin ping -h 127.0.0.1 --silent"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: always

  app:
    container_name: examhub
    image: "examhub-${TARGET}"
    build:
      context: .
      target: ${TARGET}
    env_file:
      - .env
    ports:
      - 8000:8000
    volumes:      # comment / remove these
      - .:/app    # two lines if using in production
    depends_on:
      db:
        condition: service_healthy
    restart: always

volumes:
  db_data: # Persistent MySQL storage