Diese Version von GitHub Enterprise Server wird eingestellt am 2026-03-17. Es wird keine Patch-Freigabe vorgenommen, auch nicht für kritische Sicherheitsprobleme. Für bessere Leistung, verbesserte Sicherheit und neue Features aktualisiere auf die neueste Version von GitHub Enterprise Server. Wende dich an den GitHub Enterprise-Support, um Hilfe zum Upgrade zu erhalten.

Von GitHub gehostete Runner

GitHub bietet gehostete virtuelle Computer, um Workflows auszuführen. Der virtuelle Computer enthält eine Umgebung mit Tools, Paketen und Einstellungen, die GitHub Actions verwenden kann.

Hinweis

GitHub Enterprise Server users should use self-hosted runners. GitHub-hosted runners are not supported.

Overview of GitHub-hosted runners

Runners are the machines that execute jobs in a GitHub Actions workflow. For example, a runner can clone your repository locally, install testing software, and then run commands that evaluate your code.

GitHub provides runners that you can use to run your jobs, or you can host your own runners. With the exception of single-CPU runners, each GitHub-hosted runner is a new virtual machine (VM) hosted by GitHub. Single-CPU runners are hosted in a container on a shared VM—see GitHub-hosted runners reference.

Each runner comes with the runner application and other tools preinstalled. GitHub-hosted runners are available with Ubuntu Linux, Windows, or macOS operating systems. When you use a GitHub-hosted runner, machine maintenance and upgrades are taken care of for you.