$ git clone -n https://gitee.com/src-opencloudos-rpms/xdg-dbus-proxy.git /var/lib/mock/dist-oc9-build-251564-84122/root/chroot_tmpdir/scmroot/xdg-dbus-proxy
Cloning into '/var/lib/mock/dist-oc9-build-251564-84122/root/chroot_tmpdir/scmroot/xdg-dbus-proxy'...
$ git fetch origin e559c535c48be449fe778f29957f220a01a9c46f:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/xdg-dbus-proxy
 * [new ref]         e559c535c48be449fe778f29957f220a01a9c46f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e559c53 import xdg-dbus-proxy-0.1.9-1.tl4