$ git clone -n https://gitee.com/wenyuzifang/python-pecan.git /var/lib/mock/dist-an23-build-464059-73872/root/chroot_tmpdir/scmroot/python-pecan
Cloning into '/var/lib/mock/dist-an23-build-464059-73872/root/chroot_tmpdir/scmroot/python-pecan'...
$ git fetch origin a36c8474033902bbca893c29cb378502978b0491:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pecan
 * [new ref]         a36c8474033902bbca893c29cb378502978b0491 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a36c847 Update code from upstream