feat(app):add health check

@@ -32,6 +32,11 @@ app.keys = ['yoho-node-ci secret'];
 
 app.use(compress())
 
+// docker验证项目是否正常发布
+app.use('/node/status.html', (req, res) => {
+    return res.status(204).end();
+});
+
 app.use(errorHandle(app));
 app.use(serve(__dirname + '/public'));
 app.use(convert(session({}, app)));