$ git clone -n https://gitee.com/opencloudos-stream/whois.git /var/lib/mock/dist-ocs23-loongarch64-build-136969-9626/root/chroot_tmpdir/scmroot/whois
正克隆到 '/var/lib/mock/dist-ocs23-loongarch64-build-136969-9626/root/chroot_tmpdir/scmroot/whois'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/whois
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 0b859ac !1 [whois]升级到5.5.20 Merge pull request !1 from luochenglcs/master