add chat-widget to monorepo

apps/chat_widget/app/api/bootstrap.js/route.ts

@@ -0,0 +1,35 @@
+import { promises as fs } from 'fs';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+export const dynamic = 'force-dynamic'
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+
+// Read the file once when the module loads
+const jsFileContents = fs.readFile(
+  path.join(__dirname, 'bootstrap.js'),
+  'utf-8'
+);
+
+export async function GET() {
+  try {
+    // Reuse the cached content
+    const template = await jsFileContents;
+    
+    // Replace placeholder values with actual URLs
+    const contents = template
+      .replace('__CHAT_WIDGET_HOST__', process.env.CHAT_WIDGET_HOST || '')
+      .replace('__ROWBOAT_HOST__', process.env.ROWBOAT_HOST || '');
+    
+    return new Response(contents, {
+      headers: {
+        'Content-Type': 'application/javascript',
+        'Cache-Control': 'no-cache, no-store, must-revalidate',
+      },
+    });
+  } catch (error) {
+    console.error('Error serving bootstrap.js:', error);
+    return new Response('Error loading script', { status: 500 });
+  }
+}