$ git clone -n https://gitee.com/yueeranna/python-jupyterlab_git.git /var/lib/mock/dist-an23-epao-build-351465-70922/root/chroot_tmpdir/scmroot/python-jupyterlab_git
Cloning into '/var/lib/mock/dist-an23-epao-build-351465-70922/root/chroot_tmpdir/scmroot/python-jupyterlab_git'...
$ git fetch origin cef3f27082bd01a5bffa2b5e1901088ea4a3dcf0:KOJI_FETCH_HEAD
From https://gitee.com/yueeranna/python-jupyterlab_git
 * [new ref]         cef3f27082bd01a5bffa2b5e1901088ea4a3dcf0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cef3f27 init from upstream