docker-compose.yml

services:
  # 1. Database
  mysql:
    image: mysql:8.4
    container_name: partcraft-db
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: part-craft
    ports:
      - "3307:3306" # Maps localhost:3307 -> internal 3306
    networks:
      - partcraft-network

  # 2. Redis
  redis:
    image: redis:7-alpine
    container_name: partcraft-redis
    ports:
      - "6379:6379"
    networks:
      - partcraft-network

  # 3. Backend (Java Spring Boot)
  back:
    build: ./back  # 👈 CHANGED: Points to the 'back' subfolder
    container_name: partcraft-api
    restart: always
    ports:
      - "8080:8080"
    depends_on:
      - mysql
      - redis
    environment:
      # ⚠️ CRITICAL: Inside Docker, we must use 'mysql' host and port 3306
      # This overrides your application.properties 'localhost:3307' setting
      SPRING_DATASOURCE_URL: jdbc:mysql://mysql:3306/part-craft?createDatabaseIfNotExist=true&allowPublicKeyRetrieval=true&useSSL=false&serverTimezone=UTC
      SPRING_DATASOURCE_USERNAME: root
      SPRING_DATASOURCE_PASSWORD: root
      SPRING_DATA_REDIS_HOST: redis
    networks:
      - partcraft-network

  # 4. Frontend (Next.js)
  front:
    build: ./front  # 👈 CHANGED: Points to the 'front' subfolder
    container_name: partcraft-ui
    restart: always
    ports:
      - "3000:3000"
    environment:
      # This tells the browser where to find the API
      NEXT_PUBLIC_API_URL: http://localhost:8080/api
    depends_on:
      - back
    networks:
      - partcraft-network

networks:
  partcraft-network:
    driver: bridge