$ git clone -n https://gitee.com/src-opencloudos-rpms/kbd.git /var/lib/mock/dist-oc8-build-252779-84231/root/chroot_tmpdir/scmroot/kbd
Cloning into '/var/lib/mock/dist-oc8-build-252779-84231/root/chroot_tmpdir/scmroot/kbd'...
$ git fetch origin 660f98c8432f184771f40a6e2678db72e3fa47c2:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/kbd
 * [new ref]         660f98c8432f184771f40a6e2678db72e3fa47c2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 660f98c import kbd-2.0.4-11.tl3.1