$ git clone -n https://src.fedoraproject.org/rpms/R-lokern.git /var/lib/mock/f33-build-605077-67314/root/chroot_tmpdir/scmroot/R-lokern
Cloning into '/var/lib/mock/f33-build-605077-67314/root/chroot_tmpdir/scmroot/R-lokern'...
$ git reset --hard 0af1dcf2c57917337f2ec346c00258d6252a87de
HEAD is now at 0af1dcf Update to latest version.