text: import os
  
  from dotenv import load_dotenv
  
  load_dotenv()
  
  
  class Settings:
      FLASK_HOST: str = os.getenv("FLASK_HOST")
      FLASK_PORT: int = int(os.getenv("FLASK_PORT"))
      SERVICE_URL: str = f"http://{FLASK_HOST}:{FLASK_PORT}"
      # REDIS
      REDIS_HOST: str = os.getenv("REDIS_HOST")
      REDIS_PORT: int = int(os.getenv("REDIS_PORT"))
  