text: const server = require('express')();
  
  server.all("/", (req, res) => {
    res.send("Bot is running!")
  })
  server.get('/api', (req, res) => {
    const path = `/api/item/${v4()}`;
    res.setHeader('Content-Type', 'text/html');
    res.setHeader('Cache-Control', 's-max-age=1, stale-while-revalidate');
    res.end(`Hello! Go to item: <a href="${path}">${path}</a>`);
  });
  const PORT = process.env.PORT || 3000;
  function keepAlive() {
    server.listen(PORT, () => {
      console.log("Server is ready.")
    })
  }
  
  module.exports = keepAlive