$ git clone -n https://gitee.com/src-opencloudos-rpms/gnome-shell-extensions.git /var/lib/mock/dist-oc8-build-229139-81288/root/chroot_tmpdir/scmroot/gnome-shell-extensions
Cloning into '/var/lib/mock/dist-oc8-build-229139-81288/root/chroot_tmpdir/scmroot/gnome-shell-extensions'...
$ git fetch origin b03269b42edb55079b0a76fda8fa60cab84fc7ef:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gnome-shell-extensions
 * [new ref]         b03269b42edb55079b0a76fda8fa60cab84fc7ef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b03269b import gnome-shell-extensions-3.32.1-46.tl3