| 123456789101112131415161718192021222324 | from typing import Optionalfrom pydantic import Fieldfrom pydantic_settings import BaseSettingsclass LindormConfig(BaseSettings):    """    Lindorm configs    """    LINDORM_URL: Optional[str] = Field(        description="Lindorm url",        default=None,    )    LINDORM_USERNAME: Optional[str] = Field(        description="Lindorm user",        default=None,    )    LINDORM_PASSWORD: Optional[str] = Field(        description="Lindorm password",        default=None,    )
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