$ git clone -n https://gitee.com/src-opencloudos-rpms/libmspub.git /var/lib/mock/dist-oc9-build-123028-72669/root/chroot_tmpdir/scmroot/libmspub
Cloning into '/var/lib/mock/dist-oc9-build-123028-72669/root/chroot_tmpdir/scmroot/libmspub'...
$ git fetch origin 40c50a0881018408c22e591ecc41ed4e9936859c:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libmspub
 * [new ref]         40c50a0881018408c22e591ecc41ed4e9936859c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 40c50a0 import libmspub-0.1.4-10.tl4