live int

+/**
+ * sub app live
+ * @author: naux.chen@yoho.cn<>
+ * @date: 2016/08/15
+ */
+
+var express = require('express'),
+    path = require('path'),
+    hbs = require('express-handlebars');
+
+var app = express();
+
+// set view engin
+var doraemon = path.join(__dirname, '../../doraemon/views'); //parent view root
+
+app.on('mount', function(parent) {
+    delete parent.locals.settings; // 不继承父 App 的设置
+    Object.assign(app.locals, parent.locals);
+});
+
+app.set('views', path.join(__dirname, 'views/action'));
+app.engine('.hbs', hbs({
+    extname: '.hbs',
+    defaultLayout: 'layout',
+    layoutsDir: doraemon,
+    partialsDir: [path.join(__dirname, 'views/partial'), `${doraemon}/partial`],
+    helpers: global.yoho.helpers
+}));
+
+// router
+app.use(require('./router'));
+
+module.exports = app;

+/**
+ * router of sub app live 
+ * @author: naux.chen@yoho.cn<>
+ * @date: 2016/08/15
+ */
+
+'use strict';
+
+const router = require('express').Router();
+const cRoot = './controllers';
+
+// Your controller here
+
+module.exports = router;
\ No newline at end of file