from dotenv import load_dotenv import os load_dotenv() DB_HOST = os.getenv("DB_HOST", "localhost") DB_PORT = int(os.getenv("DB_PORT", 5432)) DB_NAME = os.getenv("DB_NAME", "wifi_etl") DB_USER = os.getenv("DB_USER", "postgres") DB_PASSWORD = os.getenv("DB_PASSWORD", "") RUIJIE_BASE_URL = os.getenv("RUIJIE_BASE_URL") RUIJIE_API_KEY = os.getenv("RUIJIE_API_KEY") WIFEED_BASE_URL = os.getenv("WIFEED_BASE_URL") WIFEED_API_KEY = os.getenv("WIFEED_API_KEY") LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO")