$ git clone -n https://src.fedoraproject.org/rpms/cdogs-sdl.git /var/lib/mock/f39-build-1625179-39139/root/chroot_tmpdir/scmroot/cdogs-sdl
Cloning into '/var/lib/mock/f39-build-1625179-39139/root/chroot_tmpdir/scmroot/cdogs-sdl'...
$ git fetch origin 3766ee66d2b069b5c7626e88604d27847b5725a8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cdogs-sdl
 * [new ref]         3766ee66d2b069b5c7626e88604d27847b5725a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3766ee6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild