$ git clone -n https://gitee.com/opencloudos-stream/rpm-ostree.git /var/lib/mock/dist-ocs23-build-20755-1041/root/chroot_tmpdir/scmroot/rpm-ostree
Cloning into '/var/lib/mock/dist-ocs23-build-20755-1041/root/chroot_tmpdir/scmroot/rpm-ostree'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rpm-ostree
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a1bda8 !2 Rebuilt for rust 1.69.0 Merge pull request !2 from gordonwwang/master