$ git clone -n https://gitee.com/src-opencloudos-rpms/gnome-tweaks.git /var/lib/mock/dist-oc9-build-69947-47364/root/chroot_tmpdir/scmroot/gnome-tweaks
Cloning into '/var/lib/mock/dist-oc9-build-69947-47364/root/chroot_tmpdir/scmroot/gnome-tweaks'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gnome-tweaks
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 928ba0c import gnome-tweaks-45.0-1.tl4