$ git clone -n https://src.fedoraproject.org/rpms/shake.git /var/lib/mock/f31-build-108282-33831/root/chroot_tmpdir/scmroot/shake
Cloning into '/var/lib/mock/f31-build-108282-33831/root/chroot_tmpdir/scmroot/shake'...
$ git reset --hard 21df17b53f432224a6c743f49f4a20a4c20e7333
HEAD is now at 21df17b BR prof for lib and static for executable