$ git clone -n https://gitee.com/wenyuzifang/go-rpm-macros.git /var/lib/mock/dist-an23-build-469528-74027/root/chroot_tmpdir/scmroot/go-rpm-macros
Cloning into '/var/lib/mock/dist-an23-build-469528-74027/root/chroot_tmpdir/scmroot/go-rpm-macros'...
$ git fetch origin 4750f28c16f9bedf13be45bc35d536fd0fbbdf5e:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/go-rpm-macros
 * [new ref]         4750f28c16f9bedf13be45bc35d536fd0fbbdf5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4750f28 Update code from upstream