$ git clone -n https://src.fedoraproject.org/rpms/librasterlite2.git /var/lib/mock/f45-build-16835-491/root/chroot_tmpdir/scmroot/librasterlite2
Cloning into '/var/lib/mock/f45-build-16835-491/root/chroot_tmpdir/scmroot/librasterlite2'...
$ git fetch origin e13e822e1faf99d21a540825a47f2763cd99ce14:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/librasterlite2
 * [new ref]         e13e822e1faf99d21a540825a47f2763cd99ce14 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e13e822 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild