$ git clone -n https://gitee.com/opencloudos-stream/dotnet7.0.git /var/lib/mock/dist-ocs23-build-30846-1193/root/chroot_tmpdir/scmroot/dotnet7.0
Cloning into '/var/lib/mock/dist-ocs23-build-30846-1193/root/chroot_tmpdir/scmroot/dotnet7.0'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/dotnet7.0
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2e366a !4 update to 7.0.109 Merge pull request !4 from 冯玮耀/master