$ git clone -n https://gitee.com/zhonglingh/python-prometheus-client.git /var/lib/mock/dist-an23-epao-build-349368-70458/root/chroot_tmpdir/scmroot/python-prometheus-client
Cloning into '/var/lib/mock/dist-an23-epao-build-349368-70458/root/chroot_tmpdir/scmroot/python-prometheus-client'...
$ git fetch origin b9a9d3eb630a70deee0d92c1119e4ee4945f123a:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/python-prometheus-client
 * [new ref]         b9a9d3eb630a70deee0d92c1119e4ee4945f123a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b9a9d3e init from upstream