From f6fb7caca2d623901bab67d1ea07b62e605dcd03 Mon Sep 17 00:00:00 2001
From: Christophe Jossart <christophe@colorfield.eu>
Date: Thu, 30 Jan 2025 11:29:01 +0100
Subject: [PATCH] chore(SLB-478): prevent indexing (#1601)

---
 packages/npm/@amazeelabs/publisher/src/server.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/npm/@amazeelabs/publisher/src/server.ts b/packages/npm/@amazeelabs/publisher/src/server.ts
index 933f678b3..2d55154f6 100644
--- a/packages/npm/@amazeelabs/publisher/src/server.ts
+++ b/packages/npm/@amazeelabs/publisher/src/server.ts
@@ -49,6 +49,12 @@ const runServer = async (): Promise<HttpTerminator> => {
   // Authentication middleware based on the configuration.
   const authMiddleware = getAuthenticationMiddleware(getConfig());
 
+  // Prevent indexing.
+  app.use((_, res, next) => {
+    res.setHeader('X-Robots-Tag', 'noindex, nofollow');
+    next();
+  });
+
   // Allow cross-origin requests
   // @TODO see if we need to lock this down
   // Default config: