private static void CreateBlob(ContainerHelper containerHelper, string containerName, string localfileName) { if (containerHelper.ContainerExists(containerName)) { if (File.Exists(localfileName)) { var blobInfo = containerHelper.CreateBlob(containerName, new FileInfo(localfileName)); Console.WriteLine(blobInfo?.ETag); } else { Console.WriteLine("No such file found"); } } else { Console.WriteLine($"No container is named {containerName}"); } }