$ git clone -n https://gitee.com/wenyuzifang/python-trove-classifiers.git /var/lib/mock/dist-an23-build-481614-74252/root/chroot_tmpdir/scmroot/python-trove-classifiers
Cloning into '/var/lib/mock/dist-an23-build-481614-74252/root/chroot_tmpdir/scmroot/python-trove-classifiers'...
$ git fetch origin 30e6f1c4cef11063de40601aa81a76a81f65075e:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-trove-classifiers
 * [new ref]         30e6f1c4cef11063de40601aa81a76a81f65075e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30e6f1c Update code from upstream