app.js

const express = require('express')
const app = express()
const port = 5000
const path = require('path')
function testing(){

}
app.get('/', (req,res) => {
    res.send("TEST")
})
app.get('/test', (req, res) => {
   res.sendFile(path.join(__dirname, 'test.html'))
})
app.listen(port, '0.0.0.0', () => {
  console.log(`Server running on port ${port}`)
})