Pydantic Settings Doppler

Pydantic Settings for Doppler integration! This package provides a seamless way to load configuration values from Doppler into your Pydantic models. It leverages the power of Doppler's secrets management and Pydantic's settings management to make your application configuration secure and easy to use.

🚀 Features

• Secure: Fetch secrets directly from Doppler.
• Simple: Integrates seamlessly with Pydantic's BaseSettings.
• Flexible: Supports environment variable fallbacks and default values.

📦 Installation

Install the package using pip:

pip install pydantic-settings-doppler

🛠️ Usage

Here's a quick example to get you started:

from pydantic_settings import BaseSettings
from pydantic_settings.sources import PydanticBaseSettingsSource
from pydantic_settings_doppler import DopplerSettingsSource


class Settings(BaseSettings):
    database_url: str
    api_key: str

    @classmethod
    def settings_customise_sources(
        cls,
        settings_cls: type[BaseSettings],
        init_settings: PydanticBaseSettingsSource,
        env_settings: PydanticBaseSettingsSource,
        dotenv_settings: PydanticBaseSettingsSource,
        file_secret_settings: PydanticBaseSettingsSource,
    ) -> tuple[PydanticBaseSettingsSource, ...]:
        return (
            init_settings,
            DopplerSettingsSource(
                settings_cls,
                token="your-doppler-token",
                project_id="your-project-id",
                config_id="your-config-id",
            ),
            env_settings,
            dotenv_settings,
            file_secret_settings,
        )


# Load settings
settings = Settings()
print(settings.database_url)
print(settings.api_key)

📖 Documentation

For more details, check out the Doppler documentation and Pydantic documentation.

🧑‍💻 Contributing

Contributions are welcome! Feel free to open issues or submit pull requests.

⚖️ License

This project is licensed under the MIT License.