Initial commit: StackPilot - Docker stack builder with 186 apps, compose analyser, analytics

src/utils/analytics.js

@@ -0,0 +1,37 @@
+// Lightweight analytics — tracks app selection popularity
+// Uses a simple JSON API. Replace the URL with your own backend.
+
+const ANALYTICS_URL = '/api/analytics';
+
+/**
+ * Record which apps were included in a downloaded bundle.
+ * Fires on download — not on selection (avoids noise).
+ */
+export async function trackDownload(selectedAppIds) {
+  try {
+    await fetch(`${ANALYTICS_URL}/download`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        apps: selectedAppIds,
+        timestamp: new Date().toISOString(),
+      }),
+    });
+  } catch (e) {
+    // Silent fail — analytics should never break the app
+  }
+}
+
+/**
+ * Fetch popularity stats (app download counts).
+ * Returns: { [appId]: count }
+ */
+export async function fetchPopularity() {
+  try {
+    const res = await fetch(`${ANALYTICS_URL}/popularity`);
+    if (res.ok) return await res.json();
+  } catch (e) {
+    // Silent fail
+  }
+  return null;
+}