Azure Functions - Azure Blob Storage - Streaming block blobs

function.cs

// generic use of SDK
var account = new CloudStorageAccount(credentials, true);
var client = new CloudBlobClient(account.BlobEndpoint.AbsoluteUri, account.Credentials);
var container = client.GetContainerReference("test");

var blob = container.GetBlobReference("CloudBlob.txt");
using (var stream = blob.OpenRead())
{
    using (var reader = new StreamReader(stream))
    {
        while (!reader.EndOfStream)
        {
            Console.WriteLine(reader.ReadLine());
        }
    }
}

// azure function using stream bindings-storage-blob
// https://docs.microsoft.com/en-us/azure/azure-functions/functions-bindings-storage-blob
public static void Run(Stream stream, TraceWriter log)
{
   using (var reader = new StreamReader(stream))
    {
        while (!reader.EndOfStream)
        {
            var row = reader.ReadLine();
			//TODO: open stream to JSON blob and write JSON
        }
    }
}