Object storage test

lib/storage.ts

@@ -277,6 +277,19 @@ export async function uploadToHetzner(
   return { key };
 }
 
+/**
+ * Generate a presigned URL for streaming a Hetzner object directly in the browser.
+ * No Content-Disposition header — suitable for <video src="..."> playback.
+ */
+export async function generateHetznerStreamUrl(
+  key: string,
+  expiresIn: number = 3600
+): Promise<string> {
+  const { client, bucket } = await buildHetznerClient();
+  const command = new GetObjectCommand({ Bucket: bucket, Key: key });
+  return getSignedUrl(client, command, { expiresIn });
+}
+
 /**
  * Generate a presigned download URL from Hetzner that forces a file download
  * with the original filename preserved via Content-Disposition.