From fd7b632b523f74aa1614bd27486458bccea96a7e Mon Sep 17 00:00:00 2001 From: Catherine Date: Mon, 22 Sep 2025 08:27:03 +0000 Subject: [PATCH] Expand `Server:` header to include machine ID on Fly.io. --- src/pages.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/pages.go b/src/pages.go index 69fb830..f64b780 100644 --- a/src/pages.go +++ b/src/pages.go @@ -407,7 +407,8 @@ func postPage(w http.ResponseWriter, r *http.Request) error { func ServePages(w http.ResponseWriter, r *http.Request) { log.Println("pages:", r.Method, r.Host, r.URL, r.Header.Get("Content-Type")) if region := os.Getenv("FLY_REGION"); region != "" { - w.Header().Add("Server", fmt.Sprintf("git-pages (fly.io; %s)", region)) + w.Header().Add("Server", + fmt.Sprintf("git-pages (fly.io; %s; %s)", region, os.Getenv("FLY_MACHINE_ID"))) } else { w.Header().Add("Server", "git-pages") }