종료 로그 추가

main.go

@@ -40,13 +40,18 @@ func main() {
 	} else {
 		serveMux := http.NewServeMux()
 		wsh.RegisterHandlers(serveMux, *prefix)
+		defer wsh.Cleanup()
+
 		tv.RegisterHandlers(ctx, serveMux, *prefix)
+		defer tv.Cleanup()
+
 		server := gocommon.NewHTTPServer(serveMux)
 		logger.Println("tavern is started")
 		wsh.Start(ctx)
-		server.Start()
-		cancel()
-		tv.Cleanup()
-		wsh.Cleanup()
+
+		if err := server.Start(); err != nil {
+			logger.Println(err)
+		}
+		defer cancel()
 	}
 }