feat: Add route to generate sitemap in XML format

app/fastify-entry.ts

@@ -73,6 +73,11 @@ async function startServer() {
 
   app.post<{ Body: string }>("/_telefunc", createHandler(telefuncHandler)());
 
+  app.get("/sitemap.xml", async (_request, reply) => {
+    reply.type("application/xml");
+    reply.send(sitemap.getSitemap());
+  });
+
   /**
    * Vike route
    *

app/services/Sitemap.ts

@@ -151,6 +151,11 @@ class Sitemap {
     });
   }
 
+  public getSitemap(): string {
+    if (!this.sitemap) this.generateSitemap();
+    return this.sitemap;
+  }
+
   public generateSitemap(): void {
     console.log("Generating sitemap...");