**Describe the situation**

The author implemented it but enabled only for DiskS3.
CC @excitoon 
{
    std::lock_guard lock(reader_mutex);
    if (reader)
        reader->cancel();
}
bool StorageS3Source::initialize()
{
    String current_key = (*file_iterator)();
    if (current_key.empty())
        return false;
    file_path = fs::path(bucket) / current_key;
    read_buf = wrapReadBufferWithCompressionMethod(
        std::make_unique<ReadBufferFromS3>(client, bucket, current_key, max_single_read_retries, getContext()->getReadSettings()),
        chooseCompressionMethod(current_key, compression_hint));
    auto input_format = getContext()->getInputFormat(format, *read_buf, sample_block, max_block_size, format_settings);
    QueryPipelineBuilder builder;
    builder.init(Pipe(input_format));
    if (columns_desc.hasDefaults())
    {
        builder.addSimpleTransform([&](const Block & header)
        {
            return std::make_shared<AddingDefaultsTransform>(header, columns_desc, *input_format, getContext());
        });
    }
    pipeline = std::make_unique<QueryPipeline>(QueryPipelineBuilder::getPipeline(std::move(builder)));
    reader = std::make_unique<PullingPipelineExecutor>(*pipeline);
    initialized = false;
    return true;
}
String StorageS3Source::getName() const