$ git clone -n https://gitee.com/yueeranna/python-jupyter_server_mathjax.git /var/lib/mock/dist-an23-epao-build-351251-70898/root/chroot_tmpdir/scmroot/python-jupyter_server_mathjax
Cloning into '/var/lib/mock/dist-an23-epao-build-351251-70898/root/chroot_tmpdir/scmroot/python-jupyter_server_mathjax'...
$ git reset --hard dd6349e8968133d250d052b18185e9dae2519434
HEAD is now at dd6349e init from upstream