Set X-Forwarded headers

Author: joecorall

main.go

@@ -117,6 +117,11 @@ func main() {
 			return
 		}
 
+		r.Header.Set("X-Forwarded-Host", r.Host)
+		if r.Header.Get("X-Forwarded-Proto") == "" {
+		    r.Header.Set("X-Forwarded-Proto", "https") 
+		}
+
 		p.SetRequestHeaders(r)
 		p.SetHost()
 		p.ServeHTTP(w, r)