~/talk

GhVmCtl: Test your GUI apps directly from CI runners

Talkat FOSSASIA Summit 2025 · 2025-03-13..03-15· [devops-and-delivery, testing]
slides:none on file

GhVMCtl is a bash utility that uses KVM and lxd to spawn an Ubuntu desktop VM inside a GitHub Actions runner and run snaps or arbitrary commands inside that VM. It creates Ubuntu desktop VM via lxd, installs or exercises the GUI app, and uses gnome-screenshot to capture full-screen and active-window screenshots. Screenshots upload as GitHub artifacts, commit to a repo and can auto-open issues for volunteer QA.

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