Add public endpoints and refactor deployments

- Implemented public `/gallery/public` and `/events/public` endpoints for fetching published data without authentication.
- Updated persistent volume configuration for Fly.io across backend and static file serving.
- Adjusted frontend to dynamically fetch events and gallery images from backend API.
- Refined Woodpecker pipeline for clearer separation of backend and frontend deployments.

src/pages/index.astro

@@ -8,20 +8,39 @@ import ImageCarousel from "../components/ImageCarousel.astro";
 import Contact from "../components/Contact.astro";
 import About from "../components/About.astro";
 
-const events = [
-	{
-		image: "/static/images/gallery/miyma9zc-8he1di.webp",
-		title: "Test",
-		date: "2025-12-10",
-		description: `
-			Das ist ein test event
-		`,
-	}
-];
+const API_BASE = 'https://cms.gallus-pub.ch';
 
-const images = [
-	{ src: "/static/images/gallery/miyma9zc-8he1di.webp", alt: "Schwarzes bild" }
-];
+// Fetch events from backend API
+let events = [];
+try {
+	const eventsResponse = await fetch(`${API_BASE}/api/events/public`);
+	if (eventsResponse.ok) {
+		const eventsData = await eventsResponse.json();
+		events = (eventsData.events || []).map((ev: any) => ({
+			image: `${API_BASE}${ev.imageUrl}`,
+			title: ev.title,
+			date: ev.date,
+			description: ev.description
+		}));
+	}
+} catch (error) {
+	console.error('Failed to fetch events:', error);
+}
+
+// Fetch gallery images from backend API
+let images = [];
+try {
+	const galleryResponse = await fetch(`${API_BASE}/api/gallery/public`);
+	if (galleryResponse.ok) {
+		const galleryData = await galleryResponse.json();
+		images = (galleryData.images || []).map((img: any) => ({
+			src: `${API_BASE}${img.imageUrl}`,
+			alt: img.altText
+		}));
+	}
+} catch (error) {
+	console.error('Failed to fetch gallery:', error);
+}
 ---
 
 <Layout>