$ git clone -n https://src.fedoraproject.org/rpms/kf5-knewstuff.git /var/lib/mock/f38-build-704829-90152/root/chroot_tmpdir/scmroot/kf5-knewstuff
Cloning into '/var/lib/mock/f38-build-704829-90152/root/chroot_tmpdir/scmroot/kf5-knewstuff'...
$ git reset --hard c93092de075fde3db40ac82845994c56588aa525
HEAD is now at c93092d 5.104.0