$ git clone -n https://gitee.com/wenyuzifang/python-sh.git /var/lib/mock/dist-an23-build-486507-74383/root/chroot_tmpdir/scmroot/python-sh
Cloning into '/var/lib/mock/dist-an23-build-486507-74383/root/chroot_tmpdir/scmroot/python-sh'...
$ git fetch origin 2c393ebb73ca85c9ff2cd0fa75a5c178d22887bf:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-sh
 * [new ref]         2c393ebb73ca85c9ff2cd0fa75a5c178d22887bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c393eb Update code from upstream