重构项目结构，将 orm 和 rds 包迁移到 web/globals

cmd/main/main.go

@@ -6,8 +6,6 @@ import (
 	"os/signal"
 	"platform/pkg/env"
 	"platform/pkg/logs"
-	"platform/pkg/orm"
-	"platform/pkg/rds"
 	"platform/web"
 	"syscall"
 )
@@ -18,13 +16,11 @@ func main() {
 	shutdown := make(chan os.Signal, 1)
 	signal.Notify(shutdown, syscall.SIGINT, syscall.SIGTERM)
 
-	// init 先后顺序有依赖
+	// 初始化应用
 	env.Init()
 	logs.Init()
-	orm.Init()
-	rds.Init()
 
-	// web 服务
+	// 创建服务
 	app, err := web.New(&web.Config{
 		Listen: ":8080",
 	})
@@ -33,10 +29,11 @@ func main() {
 		return
 	}
 
+	// 异步运行服务
 	errCh := make(chan error)
 	defer close(errCh)
 	go func() {
-		err = app.Run()
+		err := app.Run()
 		if err != nil {
 			slog.Error("Failed to run server", slog.Any("err", err))
 			errCh <- err
@@ -45,32 +42,14 @@ func main() {
 	}()
 
 	// 关闭服务
-	exit := false
 	select {
+	case err = <-errCh:
 	case <-shutdown:
 		slog.Info("Received shutdown signal")
 		app.Stop()
-		exit = true
-	case err := <-errCh:
-		if err != nil {
-			slog.Error("Server error", slog.Any("err", err))
-		}
+		err = <-errCh
 	}
-
-	if exit {
-		err := <-errCh
-		if err != nil {
-			slog.Error("Server error", slog.Any("err", err))
-		}
-	}
-
-	// 关闭资源
-	err = orm.Exit()
 	if err != nil {
-		slog.Error("Failed to close database connection", slog.Any("err", err))
-	}
-	err = rds.Exit()
-	if err != nil {
-		slog.Error("Failed to close redis connection", slog.Any("err", err))
+		slog.Error("Server error", slog.Any("err", err))
 	}
 }