$ git clone -n https://gitee.com/openclouldos-exnde/kf5-kio.git /var/lib/mock/dist-oc8-exnde-build-35741-11680/root/chroot_tmpdir/scmroot/kf5-kio Cloning into '/var/lib/mock/dist-oc8-exnde-build-35741-11680/root/chroot_tmpdir/scmroot/kf5-kio'... $ git reset --hard origin/develop HEAD is now at 851a251 删除文件 README.md