$ git clone -n https://gitee.com/openclouldos-exnde/libbluray.git /var/lib/mock/dist-oc8-exnde-build-35814-11680/root/chroot_tmpdir/scmroot/libbluray
Cloning into '/var/lib/mock/dist-oc8-exnde-build-35814-11680/root/chroot_tmpdir/scmroot/libbluray'...
$ git reset --hard origin/develop
HEAD is now at 5f6b46c 删除文件 README.md