Jonathan Nieder <jrnieder@gmail.com> filled an ITP for buck, the build system Gerrit currently evaluates (has switched to?): http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718394 Wikimedia also seems to have some binary deb for Gerrit: https://git.wikimedia.org/summary/operations%2Fdebs%2Fgerrit.git