feat: improvements to web dashboard

src/index.ts

@@ -1,15 +1,70 @@
 import { AuroraClient } from "@/lib/BotClient";
 import { env } from "@lib/env";
-
-import { webServer } from "./web/src";
+import { join } from "node:path";
 
 // Load commands & events
 await AuroraClient.loadCommands();
 await AuroraClient.loadEvents();
 await AuroraClient.deployCommands();
 
-webServer.start();
-console.log("Web server is running on http://localhost:3000")
+console.log("🌐 Starting web server...");
+
+const webProjectPath = join(import.meta.dir, "web");
+const isProduction = process.env.NODE_ENV === "production";
+let shuttingDown = false;
+
+const startWebServer = () => {
+    const args = isProduction
+        ? [process.execPath, "src/index.ts"]
+        : [process.execPath, "--hot", "src/index.ts"];
+
+    return Bun.spawn(args, {
+        cwd: webProjectPath,
+        stdout: "inherit",
+        stderr: "inherit",
+        env: {
+            ...process.env,
+            WEB_PORT: process.env.WEB_PORT || "3000",
+            ...(process.env.HOST && { WEB_HOST: process.env.HOST }),
+        },
+    });
+};
+
+let webServer = startWebServer();
+
+// Monitor web server and restart on unexpected exit
+const monitorWebServer = async () => {
+    const exitCode = await webServer.exited;
+    if (!shuttingDown && exitCode !== 0) {
+        console.warn(`⚠️ Web server exited with code ${exitCode}, restarting in 1s...`);
+        await Bun.sleep(1000);
+        webServer = startWebServer();
+        monitorWebServer(); // Continue monitoring the new process
+    }
+};
+monitorWebServer();
+
+// Wait for web server to be ready
+const waitForWebServer = async (url: string, maxAttempts = 30): Promise<boolean> => {
+    for (let i = 0; i < maxAttempts; i++) {
+        try {
+            const res = await fetch(`${url}/api/health`);
+            if (res.ok) return true;
+        } catch {
+            // Server not ready yet
+        }
+        await Bun.sleep(100);
+    }
+    return false;
+};
+
+const webPort = process.env.WEB_PORT || "3000";
+const webReady = await waitForWebServer(`http://localhost:${webPort}`);
+if (webReady) {
+    console.log(`✅ Web server ready at http://localhost:${webPort}`);
+} else {
+    console.warn("⚠️ Web server did not become ready in time, continuing anyway...");
+}
 
 // login with the token from .env
 if (!env.DISCORD_BOT_TOKEN) {
@@ -19,7 +74,10 @@ AuroraClient.login(env.DISCORD_BOT_TOKEN);
 
 // Handle graceful shutdown
 const shutdownHandler = () => {
-    webServer.stop();
+    if (shuttingDown) return;
+    shuttingDown = true;
+    console.log("🛑 Shutdown signal received. Stopping web server...");
+    webServer.kill();
     AuroraClient.shutdown();
 };