$ git clone -n https://src.fedoraproject.org/rpms/yaws.git /var/lib/mock/f29-build-4536-1059/root/thebuilddir/tmp/scmroot/yaws
Cloning into '/var/lib/mock/f29-build-4536-1059/root/thebuilddir/tmp/scmroot/yaws'...
$ git reset --hard 80b895890976c2e486bdee515e73adc7acabf449
HEAD is now at 80b8958 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild