$ git clone -n https://gitee.com/opencloudos-stream/Lmod.git /var/lib/mock/dist-ocs23-build-34112-1600/root/chroot_tmpdir/scmroot/Lmod
Cloning into '/var/lib/mock/dist-ocs23-build-34112-1600/root/chroot_tmpdir/scmroot/Lmod'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/Lmod
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c214ae1 !2 update to 8.7.30 Merge pull request !2 from abushwang/master