$ git clone -n https://src.fedoraproject.org/rpms/fleet-commander-admin.git /var/lib/mock/f39-build-1805395-41818/root/chroot_tmpdir/scmroot/fleet-commander-admin
Cloning into '/var/lib/mock/f39-build-1805395-41818/root/chroot_tmpdir/scmroot/fleet-commander-admin'...
$ git fetch origin ac5b88701a48d75a67efb2edc5b89f407eee5166:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fleet-commander-admin
 * [new ref]         ac5b88701a48d75a67efb2edc5b89f407eee5166 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ac5b887 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild