$ git clone -n https://gitee.com/zoedong/gnome-browser-connector.git /var/lib/mock/dist-ocs23-build-111317-7286/root/chroot_tmpdir/scmroot/gnome-browser-connector
Cloning into '/var/lib/mock/dist-ocs23-build-111317-7286/root/chroot_tmpdir/scmroot/gnome-browser-connector'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/zoedong/gnome-browser-connector
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f106cc initial build