# API Configuration PORT=3000 NODE_ENV=development LOG_LEVEL=info # Database DATABASE_URL=postgresql://trenes_user:trenes_password@localhost:5432/trenes_db # Redis REDIS_URL=redis://:redis_password@localhost:6379 # GTFS-RT GTFS_RT_URL=https://gtfsrt.renfe.com/vehicle_positions.pb POLLING_INTERVAL=30000 # CORS CORS_ORIGIN=http://localhost:3000,http://localhost:5173 # JWT JWT_SECRET=your_jwt_secret_here