'npm install websocket' dying on push

Question

I am trying to setup a WebSocket example on dotcloud... but I can't get a WS library to install with NPM. Here is my package.json:

{
    "name": "wsdemo",
    "version": "1.0.0",
    "dependencies": {
        "websocket": ""
    }
}

When I call dotcloud push myappname it errors saying that the websocket lib requires a newer version of Node to be installed. How can I get around this?

Answer 1

Add the version number 1.0.6 to the version of websockets and it will work.

{
    "name": "wsdemo",
    "version": "1.0.0",
    "dependencies": {
        "websocket": "1.0.6"
    }
}