cluster socket.io fixes

close proxy server on loader.stop
changed handles to object

app.js

@@ -121,6 +121,9 @@ function start() {
 		winston.verbose('* using themes stored in: %s', nconf.get('themes_path'));
 	}
 
+
+	var webserver = require('./src/webserver');
+
 	require('./src/database').init(function(err) {
 		if (err) {
 			winston.error(err.stack);
@@ -129,17 +132,24 @@ function start() {
 		var meta = require('./src/meta');
 		meta.configs.init(function () {
 			var templates = require('templates.js'),
-				webserver = require('./src/webserver'),
 				sockets = require('./src/socket.io'),
 				plugins = require('./src/plugins'),
 				upgrade = require('./src/upgrade');
 
+			meta.themes.setupPaths();
+
 			templates.setGlobal('relative_path', nconf.get('relative_path'));
 
 			upgrade.check(function(schema_ok) {
 				if (schema_ok || nconf.get('check-schema') === false) {
+					webserver.init();
 					sockets.init(webserver.server);
 
+					if (cluster.isWorker && process.env.handle_jobs === 'true') {
+						require('./src/notifications').init();
+						require('./src/user').startJobs();
+					}
+
 					nconf.set('url', nconf.get('base_url') + (nconf.get('use_port') ? ':' + nconf.get('port') : '') + nconf.get('relative_path'));
 
 					async.waterfall([

loader.js

@@ -14,8 +14,9 @@ var	nconf = require('nconf'),
 	output = logrotate({ file: __dirname + '/logs/output.log', size: '1m', keep: 3, compress: true }),
 	silent = process.env.NODE_ENV !== 'development' ? true : false,
 	numProcs,
-	handles = [],
+	handles = {},
 	handleIndex = 0,
+	server,
 
 	Loader = {
 		timesStarted: 0,
@@ -191,10 +192,9 @@ Loader.start = function(callback) {
 
 	var	port = nconf.get('PORT') || nconf.get('port');
 
-	var server = net.createServer(function(connection) {
+	server = net.createServer(function(connection) {
 		// remove this once node 0.12.x ships, see https://github.com/elad/node-cluster-socket.io/issues/4
 		connection._handle.readStop();
-
 		handles[handleIndex] = connection._handle;
 		var workers = clusterWorkers();
 
@@ -277,6 +277,8 @@ Loader.stop = function() {
 
 	// Clean up the pidfile
 	fs.unlinkSync(__dirname + '/pidfile');
+
+	server.close();
 };
 
 Loader.notifyWorkers = function (msg) {

src/meta/themes.js

@@ -2,6 +2,7 @@
 'use strict';
 
 var nconf = require('nconf'),
+	winston = require('winston'),
 	fs = require('fs'),
 	path = require('path'),
 	async = require('async'),
@@ -107,6 +108,32 @@ module.exports = function(Meta) {
 		}
 	};
 
+	Meta.themes.setupPaths = function() {
+		async.parallel({
+			themesData: Meta.themes.get,
+			currentThemeId: function(next) {
+				db.getObjectField('config', 'theme:id', next);
+			}
+		}, function(err, data) {
+			if (err) {
+				return winston.error(err.stack);
+			}
+
+			var themeId = data.currentThemeId || 'nodebb-theme-vanilla';
+
+			var	themeObj = data.themesData.filter(function(themeObj) {
+					return themeObj.id === themeId;
+				})[0];
+
+
+			if (process.env.NODE_ENV === 'development') {
+				winston.info('[themes] Using theme ' + themeId);
+			}
+
+			Meta.themes.setPath(themeObj);
+		});
+	};
+
 	Meta.themes.setPath = function(themeObj) {
 		// Theme's templates path
 		var themePath = nconf.get('base_templates_path'),
@@ -121,4 +148,6 @@ module.exports = function(Meta) {
 		nconf.set('theme_templates_path', themePath);
 		nconf.set('theme_config', path.join(nconf.get('themes_path'), themeObj.id, 'theme.json'));
 	};
+
+
 };

src/middleware/index.js

@@ -19,22 +19,6 @@ var meta = require('../meta'),
 
 var middleware = {};
 
-function routeCurrentTheme(app, themeId, themesData) {
-	themeId = (themeId || 'nodebb-theme-vanilla');
-
-	var	themeObj = (function(id) {
-		return themesData.filter(function(themeObj) {
-			return themeObj.id === id;
-		})[0];
-	})(themeId);
-
-	if (process.env.NODE_ENV === 'development') {
-		winston.info('[themes] Using theme ' + themeId);
-	}
-
-	meta.themes.setPath(themeObj);
-}
-
 function setupFavicon(app) {
 	var faviconPath = path.join(__dirname, '../../', 'public', meta.config['brand:favicon'] ? meta.config['brand:favicon'] : 'favicon.ico');
 	if (fs.existsSync(faviconPath)) {
@@ -42,14 +26,11 @@ function setupFavicon(app) {
 	}
 }
 
-module.exports = function(app, data) {
-	var relativePath, themesPath;
+module.exports = function(app) {
+	var relativePath = nconf.get('relative_path');
 
 	middleware = require('./middleware')(app);
 
-	relativePath = nconf.get('relative_path');
-	themesPath = nconf.get('themes_path');
-
 	app.engine('tpl', templates.__express);
 	app.set('view engine', 'tpl');
 	app.set('views', nconf.get('views_dir'));
@@ -98,7 +79,6 @@ module.exports = function(app, data) {
 
 	app.use(middleware.processRender);
 	auth.initialize(app, middleware);
-	routeCurrentTheme(app, data.currentThemeId, data.themesData);
 
 	return middleware;
 };

src/webserver.js

@@ -1,3 +1,6 @@
+
+'use strict';
+
 var path = require('path'),
 	fs = require('fs'),
 	nconf = require('nconf'),
@@ -9,11 +12,7 @@ var path = require('path'),
 	cluster = require('cluster'),
 
 	emailer = require('./emailer'),
-	db = require('./database'),
-	auth = require('./routes/authentication'),
 	meta = require('./meta'),
-	user = require('./user'),
-	notifications = require('./notifications'),
 	logger = require('./logger'),
 	plugins = require('./plugins'),
 	middleware = require('./middleware'),
@@ -32,18 +31,11 @@ if(nconf.get('ssl')) {
 }
 
 (function (app) {
-	"use strict";
-
 	var	port = nconf.get('PORT') || nconf.get('port');
 
-	logger.init(app);
+	module.exports.init = function() {
 		emailer.registerApp(app);
 
-	if (cluster.isWorker && process.env.handle_jobs === 'true') {
-		notifications.init();
-		user.startJobs();
-	}
-
 		// Preparation dependent on plugins
 		plugins.ready(function() {
 			async.parallel([
@@ -53,25 +45,9 @@ if(nconf.get('ssl')) {
 			]);
 		});
 
-	async.parallel({
-		themesData: meta.themes.get,
-		currentThemeId: function(next) {
-			db.getObjectField('config', 'theme:id', next);
-		}
-	}, function(err, data) {
-		middleware = middleware(app, data);
+		middleware = middleware(app);
 		routes(app, middleware);
 
-		if (err) {
-			winston.error('Errors were encountered while attempting to initialise NodeBB.');
-			process.exit();
-		} else {
-			if (process.env.NODE_ENV === 'development') {
-				winston.info('Middlewares loaded.');
-			}
-		}
-	});
-
 		// Cache static files on production
 		if (global.env !== 'development') {
 			app.enable('cache');
@@ -99,6 +75,7 @@ if(nconf.get('ssl')) {
 		if ((port === 80 || port === 443) && process.env.NODE_ENV !== 'development') {
 			winston.info('Using ports 80 and 443 is not recommend; use a proxy instead. See README.md');
 		}
+	};
 
 	server.on('error', function(err) {
 		winston.error(err.stack);
@@ -123,6 +100,8 @@ if(nconf.get('ssl')) {
 	});
 
 	module.exports.listen = function(callback) {
+		logger.init(app);
+
 		var	bind_address = ((nconf.get('bind_address') === "0.0.0.0" || !nconf.get('bind_address')) ? '0.0.0.0' : nconf.get('bind_address')) + ':' + port;
 		if (cluster.isWorker) {
 			port = 0;