$ git clone -n https://gitee.com/opencloudos-stream/ghc-show.git /home/lib/ocmock/dist-oc9-epol-build-201070-80483/root/chroot_tmpdir/scmroot/ghc-show
正克隆到 '/home/lib/ocmock/dist-oc9-epol-build-201070-80483/root/chroot_tmpdir/scmroot/ghc-show'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/ghc-show
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 3b4eadb !2 Rebuilt for loongarch64 Merge pull request !2 from brucezhang/master