$ git clone -n https://gitee.com/opencloudos-stream/python-blivet.git /var/lib/mock/dist-ocs23-python311-build-51856-2188/root/chroot_tmpdir/scmroot/python-blivet
Cloning into '/var/lib/mock/dist-ocs23-python311-build-51856-2188/root/chroot_tmpdir/scmroot/python-blivet'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-blivet
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74a9d2f !2 remove unsupported btrfs plugin Merge pull request !2 from abushwang/master