from pydantic_settings import BaseSettings, SettingsConfigDict class Settings(BaseSettings): model_config = SettingsConfigDict(env_file=".env", extra="ignore") database_url: str = "postgresql+psycopg://guidecity:guidecity@localhost:5432/guidecity" api_v1_prefix: str = "/api/v1" log_level: str = "INFO" settings = Settings()