$ git clone -n https://src.fedoraproject.org/rpms/mcstrans.git /var/lib/mock/f32-build-119397-36548/root/thebuilddir/tmp/scmroot/mcstrans
Cloning into '/var/lib/mock/f32-build-119397-36548/root/thebuilddir/tmp/scmroot/mcstrans'...
$ git reset --hard 1fd4fb2b1ed73323d29fcce2bce6406f6a20fcc3
HEAD is now at 1fd4fb2 SELinux userspace 3.0 release