Node Configuration

conf-config.js

var fs = require('fs'),
    stylus = require('stylus'),
    nib = require('nib'),
    gzip = require('connect-gzip'),
    express = require('express'),
    MongoStore = require('connect-mongo')(express),
    settings = require('./settings');

module.exports = function(app, at, express) {
  app.set('environment', settings.NODE_ENV);
  // Settings
  app.set("hostname", settings[settings.NODE_ENV].hostname);
  app.set('db-uri', settings[settings.NODE_ENV].dbUri);
  
  // Forms & Sessions
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(express.cookieParser());
  app.use(express.session({ secret: '****', store: new MongoStore({ url: settings[settings.NODE_ENV].dbUri }) }));
  
  // Set some global defaults
  app.set("view engine", "jade");
  app.use(stylus.middleware({ 
    src: settings.publicDir, 
    compile: function compile(str, path) {
      return stylus(str)
        .set('filename', path)
        //.set('warn', true)
        .set('compress', true)
        .use(nib());
        //.import('nib');
    }
  }));
  
  // Static Files
  app.use(gzip.staticGzip(settings.publicDir, { maxAge: 1000 * 60 * 60 * 24 * 365 }));
  app.use(gzip.gzip());

  //                   Development
  // - - - - - - - - - - - - - - - - - - - - - - - - - - -
  app.configure('development', function() {
    // Logging
    app.use(express.logger('dev'));
    app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
  });

  //                   Production
  // - - - - - - - - - - - - - - - - - - - - - - - - - - -
  app.configure('production', function() {
    // Logging
    app.use(express.logger({stream: fs.createWriteStream('./logs/access.log', {flags: 'a'})}));
    app.use(express.errorHandler());
    // Enable view caching
    app.enable('view cache');
  });

  //                   Testing
  // - - - - - - - - - - - - - - - - - - - - - - - - - - -
  app.configure('test', function() {
    app.use(express.logger('dev'));
    app.use(express.errorHandler({ dumpExceptions: false, showStack: false }));
  });
};

conf-settings.js

var path = require('path');

//            Global Settings
// - - - - - - - - - - - - - - - - - - - - - -
var settings = {
  // App Variables
  name: "Accountable",
  
  // Email Settings
  domain: "accountable.to",
  from: "notification@accountable.to",
  email_prefix: "[Accountable] ",

  // Express Config Variables
  NODE_ENV  : global.process.env.NODE_ENV || 'development',
  root      : path.dirname(__dirname),
  publicDir : path.join(path.dirname(__dirname), 'public'),
  port      : 8000,
  
  apiKeys: {
    postmark  : 'xxxx'
  }
};

//            Development
// - - - - - - - - - - - - - - - - - - - - - -
settings.development = {
  hostname: 'http://local.host:'+settings.port,
  dbUri: 'mongodb://localhost/accountable-dev'
};

//            Production
// - - - - - - - - - - - - - - - - - - - - - -
settings.production = {
  hostname: 'http://accountable.to',
  dbUri: 'mongodb://localhost/accountable-prod'
};

//            Test
// - - - - - - - - - - - - - - - - - - - - - -
settings.test = {
  hostname: 'http://accountable.to:'+settings.port,
  dbUri: 'mongodb://localhost/accountable-test'
};

module.exports = settings;