$ git clone -n https://gitee.com/opencloudos-stream/vdo.git /home/lib/mock/dist-ocs23-loongarch64-build-189086-12842/root/chroot_tmpdir/scmroot/vdo
正克隆到 '/home/lib/mock/dist-ocs23-loongarch64-build-189086-12842/root/chroot_tmpdir/scmroot/vdo'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/vdo
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 a8b6cf2 !3 Modify Source0 url to fit automatic upgrades Merge pull request !3 from jackxjchen/master