feat(integration): WS bridge + Tower + payment panel + E2E test [10/10 PASS] (#26)

artifacts/api-server/src/index.ts

@@ -1,12 +1,12 @@
-import app from "./app";
+import { createServer } from "http";
+import app from "./app.js";
+import { attachWebSocketServer } from "./routes/events.js";
 import { rootLogger } from "./lib/logger.js";
 
 const rawPort = process.env["PORT"];
 
 if (!rawPort) {
-  throw new Error(
-    "PORT environment variable is required but was not provided.",
-  );
+  throw new Error("PORT environment variable is required but was not provided.");
 }
 
 const port = Number(rawPort);
@@ -15,10 +15,15 @@ if (Number.isNaN(port) || port <= 0) {
   throw new Error(`Invalid PORT value: "${rawPort}"`);
 }
 
-app.listen(port, () => {
+const server = createServer(app);
+attachWebSocketServer(server);
+
+server.listen(port, () => {
   rootLogger.info("server started", { port });
   const domain = process.env["REPLIT_DEV_DOMAIN"];
   if (domain) {
     rootLogger.info("public url", { url: `https://${domain}/api/ui` });
+    rootLogger.info("tower url", { url: `https://${domain}/tower` });
+    rootLogger.info("ws url", { url: `wss://${domain}/api/ws` });
   }
 });