index.js

import express from "express";
import { createServer } from "node:http";
import { hostname } from "node:os";
import { createBareServer } from "@tomphttp/bare-server-node";
import { epoxyPath } from "@mercuryworkshop/epoxy-transport";
import { baremuxPath } from "@mercuryworkshop/bare-mux/node";
import wisp from "wisp-server-node"

const bare = createBareServer("/bare/");
const app = express();

app.use(express.static("./public"));
// app.use("/uv/", express.static(uvPath));
app.use("/epoxy/", express.static(epoxyPath));
app.use("/baremux/", express.static(baremuxPath));

// Error for everything else
app.get('*', function (req, res) {
  res.send('404');
});

const port = 8080;
const server = createServer();

server.on("request", (req, res) => {
  if (bare.shouldRoute(req)) {
    bare.routeRequest(req, res);
  } else app(req, res);
});
server.on("upgrade", (req, socket, head) => {
  if (bare.shouldRoute(req)) {
    bare.routeUpgrade(req, socket, head);
  } else if (req.url.endsWith("/wisp/")) {
    wisp.routeRequest(req, socket, head);
  } else socket.end();
});

server.on("listening", () => {
  const address = server.address();

  // by default we are listening on 0.0.0.0 (every interface)
  // we just need to list a few
  console.log("Listening on:");
  console.log(`\thttp://localhost:${address.port}`);
  console.log(`\thttp://${hostname()}:${address.port}`);
  console.log(
    `\thttp://${address.family === "IPv6" ? `[${address.address}]` : address.address
    }:${address.port}`
  );
});

// https://expressjs.com/en/advanced/healthcheck-graceful-shutdown.html
process.on("SIGINT", shutdown);
process.on("SIGTERM", shutdown);

function shutdown() {
  console.log("SIGTERM signal received: closing HTTP server");
  server.close();
  process.exit(0);
}

server.listen({
  port,
});