import os from pathlib import Path from pydantic_settings import BaseSettings class Settings(BaseSettings): # Application settings PROJECT_NAME: str = "Simple Todo App" API_V1_STR: str = "/api/v1" # Database settings DB_DIR: Path = Path("/app/storage/db") SQLALCHEMY_DATABASE_URL: str = f"sqlite:///{DB_DIR}/db.sqlite" class Config: env_file = ".env" case_sensitive = True settings = Settings() # Ensure DB directory exists os.makedirs(settings.DB_DIR, exist_ok=True)