Hi Otto, Ok, so I setup something in Buildbot. Whenever something is pushed to git://github.com/ottok/mariadb-5.5.git, Buildbot will do a build in two VMs: trusty amd64 and sid amd64. You need to configure your repository to send notifications to Buildbot for this to take effect (I tested with my own clone, git://github.com/knielsen/mariadb-5.5.git). Go to your repository in the GitHub web front-end, go to settings, select the "Webhooks & Services" tab. Create a new hook ("Add webhook" button), Make it post to this url: https://buildbot.askmonty.org/buildbot/change_hook/github?project=MariaDB I checked "Just push the event" and "Active" in the options in the form on the page. And the default "application/vnd.github.v3+form" for the type. You can see the two builders here: http://buildbot.askmonty.org/buildbot/builders/debpkg-trusty http://buildbot.askmonty.org/buildbot/builders/debpkg-sid/ As you will see, it currently fails: http://buildbot.askmonty.org/buildbot/builders/debpkg-trusty/builds/2 http://buildbot.askmonty.org/buildbot/builders/debpkg-trusty/builds/2/steps/... "Base directory /var/cache/pbuilder/base-trusty-amd64.cow does not exist" I see in your scripts that you do: mount -t tmpfs -o size=9G tmpfs /var/cache/pbuilder But that is not going to work in Buildbot, we do not have 9+ GB of memory available for builds. I think to fix this requires changes in your packaging files? You can see the changes I made to the Buildbot config here: http://bazaar.launchpad.net/~maria-captains/mariadb-tools/trunk/revision/227 http://bazaar.launchpad.net/~maria-captains/mariadb-tools/trunk/view/head:/b... (Search for stuff with "debpkg"). If you have suggestions for concrete changes, probably Daniel and Elena will also be able to help if I am slow to respond. Hope this helps, - Kristian.