From c160a3426005a99734ca0e7ad5c30b675e15aa0a Mon Sep 17 00:00:00 2001
From: Peter Stuifzand <peter@stuifzand.eu>
Date: Tue, 11 Sep 2018 20:53:48 +0200
Subject: [PATCH] Add cache-control header

---
 cmd/eksterd/microsub.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/eksterd/microsub.go b/cmd/eksterd/microsub.go
index 986529e..689cde3 100644
--- a/cmd/eksterd/microsub.go
+++ b/cmd/eksterd/microsub.go
@@ -47,7 +47,7 @@ func (h *microsubHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	if r.Method == http.MethodOptions {
 		w.Header().Add("Access-Control-Allow-Origin", "*")
 		w.Header().Add("Access-Control-Allow-Methods", "GET, POST")
-		w.Header().Add("Access-Control-Allow-Headers", "Authorization")
+		w.Header().Add("Access-Control-Allow-Headers", "Authorization, Cache-Control")
 		return
 	}