# Database DATABASE_URL="postgresql://user:password@localhost:5432/helpdesk_db" # JWT JWT_SECRET="your-super-secret-key-change-this" JWT_REFRESH_SECRET="your-refresh-secret-change-this" JWT_EXPIRES_IN="15m" JWT_REFRESH_EXPIRES_IN="7d" # Server PORT=3001 NODE_ENV="development" # Frontend URL (for CORS) FRONTEND_URL="http://localhost:5173" # File Upload UPLOAD_DIR="./uploads" MAX_FILE_SIZE=10485760 # External Database (zakazky) - READ ONLY # Leave empty to disable external zakazky feature EXTERNAL_DB_HOST="" EXTERNAL_DB_PORT=5432 EXTERNAL_DB_NAME="" EXTERNAL_DB_USER="" EXTERNAL_DB_PASSWORD=""