$ git clone -n https://src.fedoraproject.org/rpms/nomacs.git /var/lib/mock/f33-build-201709-48093/root/chroot_tmpdir/scmroot/nomacs
Cloning into '/var/lib/mock/f33-build-201709-48093/root/chroot_tmpdir/scmroot/nomacs'...
$ git reset --hard 552a5b3a556e87d005720e011e0d7ccee964939c
HEAD is now at 552a5b3 Version bump