$ git clone -n https://gitee.com/lzq11122/python-jupyter-server.git /var/lib/mock/dist-an23-build-447547-73363/root/chroot_tmpdir/scmroot/python-jupyter-server
Cloning into '/var/lib/mock/dist-an23-build-447547-73363/root/chroot_tmpdir/scmroot/python-jupyter-server'...
$ git fetch origin 4330df2b3002a838195808f69c4d35e5e99d1279:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/python-jupyter-server
 * [new ref]         4330df2b3002a838195808f69c4d35e5e99d1279 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4330df2 test-lzq