$ git clone -n https://src.fedoraproject.org/rpms/whatweb.git /var/lib/mock/f39-build-1501145-34822/root/chroot_tmpdir/scmroot/whatweb
Cloning into '/var/lib/mock/f39-build-1501145-34822/root/chroot_tmpdir/scmroot/whatweb'...
$ git fetch origin e083b12706dea531d23e3c06196b8125ea088dd3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/whatweb
 * [new ref]         e083b12706dea531d23e3c06196b8125ea088dd3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e083b12 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild