vue打包后上线启动个node服务

文件prod.server.js

// 依赖express ,config
var express = require('express');
var config = require('./config/index');
// 当前环境变量下的port 如果没有就去config.build下找port
var port = process.env.PORT || config.build.port;
// 启动express
var app = express();
// 定义路由
var router = express.Router();
// 当访问/时 路径指向index.html
router.get('/', function (req, res, next) {
  req.url = '/index.html';
  next();
});

app.use(router);

// webpack.dev.conf.js中的配置
var appData = require('./data.json');
var seller = appData.seller;
var goods = appData.goods;
var ratings = appData.ratings;

var apiRoutes = express.Router();

apiRoutes.get('/seller', function (req, res) {
  res.json({
    errno: 0,
    data: seller
  });
});

apiRoutes.get('/goods', function (req, res) {
  res.json({
    errno: 0,
    data: goods
  });
});

apiRoutes.get('/ratings', function (req, res) {
  res.json({
    errno: 0,
    data: ratings
  });
});


app.use('/api', apiRoutes);
// 定义static目录
app.use(express.static('./dist'));

module.exports = app.listen(port, function (err) {
  if (err) {
    console.log(err);
    return
  }
  console.log('Listening at http://localhost:' + port + '
')
});

启动

node prod.server.js