--- slug: /learn/103-script --- # Dagger 103: integrate custom shell scripts In this guide, you will learn how to incorporate your custom shell scripts into a Dagger environment. For example, to run integration tests before deployment; call a custom processing step; or any other custom task which you have already automated, and want to incorporate into your Dagger environment with minimal effort. [FIXME: This section is not yet written](https://github.com/dagger/dagger/blob/main/CONTRIBUTING.md)