Load config on page load

main.go

@@ -32,6 +32,13 @@ func rootPage(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	config_new, err := core.LoadConfig()
+	if err != nil {
+		log.Println("[WARN] failed to load config:", err)
+	} else {
+		config = config_new
+	}
+
 	// get service status'
 	var data []scanner.ServiceStatus
 	for _, v := range config.Service {