$ git clone -n https://gitee.com/wenyuzifang/numatop.git /var/lib/mock/dist-an23-build-469468-74027/root/chroot_tmpdir/scmroot/numatop
Cloning into '/var/lib/mock/dist-an23-build-469468-74027/root/chroot_tmpdir/scmroot/numatop'...
$ git fetch origin af68d70c4b084f34ff6514391b6dd0614f981bae:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/numatop
 * [new ref]         af68d70c4b084f34ff6514391b6dd0614f981bae -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at af68d70 Update code from upstream