$ git clone -n https://src.fedoraproject.org/rpms/gojq.git /var/lib/mock/f39-build-1503937-34993/root/chroot_tmpdir/scmroot/gojq
Cloning into '/var/lib/mock/f39-build-1503937-34993/root/chroot_tmpdir/scmroot/gojq'...
$ git fetch origin 0e0d1e4e50a1171be112f9add21b642f34bdadce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gojq
 * [new ref]         0e0d1e4e50a1171be112f9add21b642f34bdadce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e0d1e4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild