$ git clone -n https://src.fedoraproject.org/rpms/tweak.git /var/lib/mock/f40-build-746050-112347/root/chroot_tmpdir/scmroot/tweak
Cloning into '/var/lib/mock/f40-build-746050-112347/root/chroot_tmpdir/scmroot/tweak'...
$ git fetch origin 1169eae9cabac9fdf9b6a27c033ad2dd217aebc2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tweak
 * [new ref]         1169eae9cabac9fdf9b6a27c033ad2dd217aebc2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1169eae Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild