$ git clone -n https://gitee.com/wenyuzifang/python-trove-classifiers.git /var/lib/mock/dist-an23-build-472611-74118/root/chroot_tmpdir/scmroot/python-trove-classifiers
Cloning into '/var/lib/mock/dist-an23-build-472611-74118/root/chroot_tmpdir/scmroot/python-trove-classifiers'...
$ git fetch origin 1aea917e3529b2e0d72c2ea54b56b827b9ba32f9:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-trove-classifiers
 * [new ref]         1aea917e3529b2e0d72c2ea54b56b827b9ba32f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1aea917 Update code from upstream