# Environment variables NODE_ENV=development PORT=3001 # Database DATABASE_URL="mysql://rezepte_user:rezepte_pass@localhost:3307/rezepte" # JWT Secret (change in production!) JWT_SECRET=your-super-secret-jwt-key-change-in-production # Upload settings UPLOAD_PATH=./uploads MAX_FILE_SIZE=5242880 # CORS CORS_ORIGIN=http://localhost:3000