$ git clone -n https://gitee.com/opencloudos-stream/libglade2.git /var/lib/mock/dist-oc9-epol-build-85362-57471/root/chroot_tmpdir/scmroot/libglade2
Cloning into '/var/lib/mock/dist-oc9-epol-build-85362-57471/root/chroot_tmpdir/scmroot/libglade2'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libglade2
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b9e9c5 update