Function runStorageDownloadURL

internal/cli/storage.go:461–537

(cmd *cobra.Command, args []string)

}

func runStorageDownloadURL(cmd *cobra.Command, args []string) error {
	ctx := context.Background()
	nodeName := args[0]
	storageName := args[1]
	rawURL := args[2]

	filename, _ := cmd.Flags().GetString("filename")
	contentType, _ := cmd.Flags().GetString("content-type")

	if contentType == "" {
		contentType = inferContentTypeFromURL(rawURL)
	}

	if contentType == "" {
		return printError(fmt.Errorf("cannot infer content type from URL %q — use --content-type iso|vztmpl|import", rawURL))
	}

	if filename == "" {
		filename = rawURL
		if idx := strings.LastIndex(filename, "/"); idx >= 0 {
			filename = filename[idx+1:]
		}
		if idx := strings.Index(filename, "?"); idx >= 0 {
			filename = filename[:idx]
		}
	}

	session, err := initCLISession(cmd)
	if err != nil {
		return printError(err)
	}

	if session == nil {
		return nil
	}

	client, err := session.clientForNode(ctx, nodeName)
	if err != nil {
		return printError(err)
	}

	upid, err := client.DownloadStorageContentFromURL(nodeName, storageName, api.StorageDownloadURLOptions{
		URL:      rawURL,
		Content:  contentType,
		Filename: filename,
	})
	if err != nil {
		return printError(fmt.Errorf("failed to start download: %w", err))
	}

	out := storageTaskOutput{
		Node:     nodeName,
		Storage:  storageName,
		URL:      rawURL,
		Filename: filename,
		UPID:     upid,
		Status:   "running",
	}