Scout's Javascript for handling realtime metrics via Pusher

gistfile1.js

var pusher = new Pusher(appKey,{encrypted: true});
var channel = pusher.subscribe(streamingKey);
channel.bind('server_data', update);

// The function that's called when we retrieve new data from the realtime_data action
function update(server){
  // example data
  // var server={"hostname": "nuevo.local","data": [{"name": "CPU Usage","fields": {"idle": 95, "system": 1,"user": 4}},{"fields":{"capacity":59.0,"avail":97.0,"size":233.0,"used":136.0},"name":"Disk Usage"}],"server_time": "02:38:11 PM"};
  // append data to a smoothie chart
}