I have created a node.js application in Visual Studio 2015 using the Azure SDK 2.7 and the Node.js Tools.
I have successfully set up CI with BitBucket in my web app
I had the same issue,
you need web.config, package.json, server.js at the root
web.config:
in package.json you need to have:
... "scripts": { "start": "node server" }, ...
and in your server.js make sure that you set the server port number to
process.env.PORT || 1337;