app.js

//--------------------------------------------------------------
// Standard setup

//config file
var config = require('./config');

//log system
var log = require('logly');
log.name(config.name);
log.colour(true);
if(config.debug) log.mode('debug');
else log.mode('standard');

//live wall server
var livewall = require('./server');
//express web application
var express = require('express');
//web server instance
var server = express.createServer();

//socket.io instance
var io = require('socket.io').listen(server);

if(!config.debug)
{
    io.disable('log');
    io.set("browser client minification", true);
}

//stop rendering layout every time
server.set("view options", { layout: false });

//sets the view engine to render pages with jade
server.set('view engine', 'jade');

//this allows forms to be encoded to req.body
server.use(express.bodyParser());

//--------------------------------------------------------------

//start everything!
livewall.init(server, io, function(err) {

    if(err)
    {
        log.error("Error init-ing " + config.name);
        log.error(err);
        process.exit(-1);
    }
    else
    {
        server.listen(config.web.port);
        log.log("Started " + config.name + " (" + config.version + ")"); 
        if(config.web.port != 80)
             log.log("on " + config.web.servername + ":" + config.web.port + "/"); 
        else
             log.log("on " + config.web.servername + "/"); 
    }
});