$ git clone -n https://src.fedoraproject.org/rpms/R-unix.git /var/lib/mock/f38-build-686825-81497/root/chroot_tmpdir/scmroot/R-unix
Cloning into '/var/lib/mock/f38-build-686825-81497/root/chroot_tmpdir/scmroot/R-unix'...
$ git reset --hard 08624b5811f685edb4288d9d39fe13348231c0de
HEAD is now at 08624b5 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild