from pydantic_settings import BaseSettings, SettingsConfigDict class Settings(BaseSettings): model_config = SettingsConfigDict(env_file='.env', env_file_encoding='utf-8') COMFYUI_URL: str = "ws://127.0.0.1:8188/ws" COMFYUI_HTTP_URL: str = "http://127.0.0.1:8188" COMFYUI_INPUT_DIR: str COMFYUI_OUTPUT_DIR: str S3_BUCKET_NAME: str AWS_ACCESS_KEY_ID: str AWS_SECRET_ACCESS_KEY: str AWS_REGION_NAME: str settings = Settings()