const Koa = require('koa'); const static = require('koa-static'); const path = require('path'); const router = require('./router'); const sys = require('./config/sys.json'); const app = new Koa(); app.use(router.routes()); app.use(router.allowedMethods()); app.use(static(path.join(__dirname, sys.static_dir), { handle: true })); app.listen(8000, () => { console.log(`${sys.pro_name} is starting at port ${sys.port}`); });