change template

cmd/server/main.go

@@ -16,12 +16,15 @@ func main() {
 	flag.Parse()
 
 	slog.Info("loading configuration...")
-	d := data.Load(configFile)
+	d, err := data.Load(configFile)
+	if err != nil {
+		panic(err)
+	}
 	slog.Info("configuration loaded!")
 
 	slog.Info(fmt.Sprintf("starting server on :%d", port))
 	s := api.New(uint16(port), d)
-	err := s.Serve()
+	err = s.Serve()
 	if err != nil {
 		panic(err)
 	}