$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ocp-indent.git /var/lib/mock/f38-build-side-42-init-devel-678091-26697/root/chroot_tmpdir/scmroot/ocaml-ocp-indent
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-678091-26697/root/chroot_tmpdir/scmroot/ocaml-ocp-indent'...
$ git fetch origin e6ceaf792b4694accabd25613c6ff16e8032f9c1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-ocp-indent
 * [new ref]         e6ceaf792b4694accabd25613c6ff16e8032f9c1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e6ceaf7 Rebuild OCaml packages for F38