From 1f1927d95d24b42239784a04ce14f215ca98fe46 Mon Sep 17 00:00:00 2001
From: Catherine <whitequark@whitequark.org>
Date: Wed, 24 Dec 2025 14:27:35 +0000
Subject: [PATCH] Log `Accept:` value for HEAD/GET requests.

Instead of `Content-Type:` which is essentially never relevant.
---
 src/pages.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/pages.go b/src/pages.go
index a598de1..012be8d 100644
--- a/src/pages.go
+++ b/src/pages.go
@@ -820,7 +820,14 @@ func ServePages(w http.ResponseWriter, r *http.Request) {
 	// any intentional deviation is an opportunity to miss an issue that will affect our
 	// visitors but not our health checks.
 	if r.Header.Get("Health-Check") == "" {
-		logc.Println(r.Context(), "pages:", r.Method, r.Host, r.URL, r.Header.Get("Content-Type"))
+		var mediaType string
+		switch r.Method {
+		case "HEAD", "GET":
+			mediaType = r.Header.Get("Accept")
+		default:
+			mediaType = r.Header.Get("Content-Type")
+		}
+		logc.Println(r.Context(), "pages:", r.Method, r.Host, r.URL, mediaType)
 		if region := os.Getenv("FLY_REGION"); region != "" {
 			machine_id := os.Getenv("FLY_MACHINE_ID")
 			w.Header().Add("Server", fmt.Sprintf("git-pages (fly.io; %s; %s)", region, machine_id))