$ git clone -n https://src.fedoraproject.org/rpms/rasterview.git /var/lib/mock/f38-build-715108-95273/root/chroot_tmpdir/scmroot/rasterview
Cloning into '/var/lib/mock/f38-build-715108-95273/root/chroot_tmpdir/scmroot/rasterview'...
$ git fetch origin c764500f5ac7fa407a4f586db4eb4b99e85cf8dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rasterview
 * [new ref]         c764500f5ac7fa407a4f586db4eb4b99e85cf8dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c764500 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild