if err != nil {
		return nil, err
	}
	defer func() {
		if err := file.Close(); err != nil {
			log.Errorf("failed to close %s: %s", filename, err)
		}
	}()
	data, err := io.ReadAll(file)
	if err != nil {
		return nil, err
	}

	envoyConfig := &configdump.Wrapper{}
	if err := envoyConfig.UnmarshalJSON(data); err != nil {
		return nil, fmt.Errorf("failed to unmarshal proxy config: %s", err)

	// Write all data, syncs the data to disk.
	// Should be used for smaller payloads.
	WriteAll(ctx context.Context, volume string, path string, b []byte) (err error)

	// Read all.
	ReadAll(ctx context.Context, volume string, path string) (buf []byte, err error)
	GetDiskLoc() (poolIdx, setIdx, diskIdx int) // Retrieve location indexes.

	// Parse parameters
	switch {
	case *stdin:
		// Parse 'mc support inspect --json' output
		input := struct {
			File string `json:"file"`
			Key  string `json:"key"`
		}{}
		got, err := io.ReadAll(os.Stdin)
		if err != nil {
			fatalErr(err)
		}
		fatalErr(json.Unmarshal(got, &input))
		inputs = []string{input.File}
		*keyHex = input.Key
	case len(flag.Args()) == 1:
		var err error

        int tarHeaderSize = 512; // ArchiveStreamFactory.TAR_HEADER_SIZE
        inputStream.mark(tarHeaderSize);
        final byte[] tarHeader = new byte[tarHeaderSize];
        int signatureLength = IOUtils.readFully(inputStream, tarHeader);
        inputStream.reset();
        if (TarArchiveInputStream.matches(tarHeader, signatureLength)) {
            return;
        }

        if (signatureLength >= tarHeaderSize) {

	bucket := pathClean(vars["bucket"])

	if _, err := objectAPI.GetBucketInfo(ctx, bucket, BucketOptions{}); err != nil {
		writeErrorResponseJSON(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	data, err := io.ReadAll(r.Body)
	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
		return
	}

	quotaConfig, err := parseBucketQuota(bucket, data)
	if err != nil {

	// Error out if Content-Length is beyond allowed size.
	if r.ContentLength > maxBucketPolicySize {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrPolicyTooLarge), r.URL)
		return
	}

	bucketPolicyBytes, err := io.ReadAll(io.LimitReader(r.Body, r.ContentLength))
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	if err != nil {
		t.Fatalf("Failed to getLatestFileInfo - %v", err)
	}

	part1Disk1Origin, err := firstDisk.ReadAll(context.Background(), bucket, pathJoin(object, fi.DataDir, "part.1"))
	if err != nil {
		t.Fatalf("Failed to read a file - %v", err)
	}

	part1Disk2Origin, err := secondDisk.ReadAll(context.Background(), bucket, pathJoin(object, fi.DataDir, "part.1"))
	if err != nil {

	}

	resp, err := o.client.Do(req)
	if err != nil {
		return false, err
	}
	defer o.args.CloseRespFn(resp.Body)

	// Read the body to be saved later.
	opaRespBytes, err := io.ReadAll(resp.Body)
	if err != nil {
		return false, err
	}

	// Handle large OPA responses when OPA URL is of
	// form http://localhost:8181/v1/data/httpapi/authz
	type opaResultAllow struct {
		Result struct {

		if err != nil {
			return nil, err
		}
	}
	defer func() {
		if err := file.Close(); err != nil {
			log.Errorf("failed to close %s: %s", filename, err)
		}
	}()
	data, err := io.ReadAll(file)
	if err != nil {
		return nil, err
	}
	return data, nil
}

func StableXdsStatusCommand(ctx cli.Context) *cobra.Command {
	cmd := XdsStatusCommand(ctx)

	}
}

func parseMarkdownFile(fsys fs.FS, path string) (*md.Document, error) {
	f, err := fsys.Open(path)
	if err != nil {
		return nil, err
	}
	defer f.Close()
	data, err := io.ReadAll(f)
	if err != nil {
		return nil, err
	}
	in := string(data)
	doc := NewParser().Parse(in)
	return doc, nil
}

// An APIFeature is a symbol mentioned in an API file,