# Project "Piper" CLI The CLI is built using the go programming language and thus is distributed in a single binary file for Linux. The latest released version can be downloaded via `wget https://github.com/SAP/jenkins-library/releases/latest/download/piper`. Specific versions an be downloaded from the [GitHub releases](https://github.com/SAP/jenkins-library/releases) page. Once available in `$PATH`, it is ready to use. To verify the version you got, run `piper version`. To read the online help, run `piper help`. If you're interested in using it with GitHub Actions, see [the Project "Piper" Action](https://github.com/SAP/project-piper-action) which makes the tool more convinient to use.