{"guid":"4aa9f6e2-1541-5375-9f20-7602c2193009","title":"Building image-based OSes with BuildStream","subtitle":null,"slug":"all-systems-go-2023-206-building-image-based-oses-with-buildstream","link":"https://cfp.all-systems-go.io/all-systems-go-2023/talk/G8UZGL/","description":"BuildStream is a tool for building / integrating software stacks. In a way, it has a similar goal to bitbake / yocto and Android repo, but takes a completely different approach. It can be used to take software from various sources, build it with various buildsystems in a reproducible sandbox, and cache results for speedy rebuilds.\n\nIn this talk I give a brief overview of Buildstream, how it is used to build GNOME OS, and the challenges we face in using it. I also go over freedesktop-sdk which is a base runtime that can be used as a base to build your own system.\n\nI also discuss the challenges we encountered with using buildstream with ostree and the steps we're taking to support updating with systemd-sysupdate.","original_language":"eng","persons":["Abderrahim Kitouni","Valentin David"],"tags":["asg2023","206","2023"],"view_count":148,"promoted":false,"date":"2023-09-14T17:15:00.000+02:00","release_date":"2023-09-14T00:00:00.000+02:00","updated_at":"2026-03-30T14:45:06.987+02:00","length":891,"duration":891,"thumb_url":"https://static.media.ccc.de/media/events/all_systems_go/2023/206-4aa9f6e2-1541-5375-9f20-7602c2193009.jpg","poster_url":"https://static.media.ccc.de/media/events/all_systems_go/2023/206-4aa9f6e2-1541-5375-9f20-7602c2193009_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/all_systems_go/2023/206-4aa9f6e2-1541-5375-9f20-7602c2193009.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/all_systems_go/2023/206-4aa9f6e2-1541-5375-9f20-7602c2193009.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/all-systems-go-2023-206-building-image-based-oses-with-buildstream","url":"https://api.media.ccc.de/public/events/4aa9f6e2-1541-5375-9f20-7602c2193009","conference_title":"All Systems Go! 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