$ git clone -n https://gitee.com/wenyuzifang/python-prometheus_client.git /var/lib/mock/dist-an23-build-481501-74252/root/chroot_tmpdir/scmroot/python-prometheus_client
Cloning into '/var/lib/mock/dist-an23-build-481501-74252/root/chroot_tmpdir/scmroot/python-prometheus_client'...
$ git fetch origin e78eca41623b850bc9e3d0c012c64e094019c872:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-prometheus_client
 * [new ref]         e78eca41623b850bc9e3d0c012c64e094019c872 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e78eca4 Update code from upstream