$ git clone -n https://src.fedoraproject.org/rpms/okteta.git /var/lib/mock/f42-build-side-1-3569511-46747/root/chroot_tmpdir/scmroot/okteta
Cloning into '/var/lib/mock/f42-build-side-1-3569511-46747/root/chroot_tmpdir/scmroot/okteta'...
$ git fetch origin 465ca568a55027e8c8adbb5f4d949a5a8dc156f0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/okteta
 * [new ref]         465ca568a55027e8c8adbb5f4d949a5a8dc156f0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 465ca56 0.26.22