$ git clone -n https://gitee.com/wenyuzifang/python-isodate.git /var/lib/mock/dist-an23-build-472055-74118/root/chroot_tmpdir/scmroot/python-isodate
Cloning into '/var/lib/mock/dist-an23-build-472055-74118/root/chroot_tmpdir/scmroot/python-isodate'...
$ git fetch origin eee188f40213995eebd9996e702f0cc4a5b3cc2c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-isodate
 * [new ref]         eee188f40213995eebd9996e702f0cc4a5b3cc2c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eee188f Update code from upstream