$ git clone -n https://gitee.com/openclouldos-exnde/nde-customization.git /var/lib/mock/dist-oc8-exnde-build-35904-11680/root/chroot_tmpdir/scmroot/nde-customization Cloning into '/var/lib/mock/dist-oc8-exnde-build-35904-11680/root/chroot_tmpdir/scmroot/nde-customization'... $ git reset --hard origin/develop HEAD is now at 8b3e1c3 删除文件 README.md