ld
1dfccf513a
- Initialize slog in the serve command with terminal/file support - Introduce `AppError` with HTTP status for unified service-layer errors - Replace ad-hoc `api.Error` calls with `api.RespondError` - Wrap internal errors with `model.NewInternalError` and add reference IDs - Add `RequestID` middleware and switch router from `gin.Default` to `gin.New`
60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
package cmd
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import (
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"context"
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"fmt"
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"log/slog"
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"os"
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"os/signal"
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"syscall"
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"github.com/spf13/cobra"
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"github.com/dhao2001/mygo/internal/app"
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"github.com/dhao2001/mygo/internal/config"
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mygolog "github.com/dhao2001/mygo/internal/log"
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"github.com/dhao2001/mygo/internal/server"
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)
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var serveConfigFile string
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var serveCmd = &cobra.Command{
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Use: "serve",
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Short: "Start the MyGO HTTP server",
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RunE: func(cmd *cobra.Command, args []string) error {
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v := config.New()
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cfg, err := config.Load(v, serveConfigFile)
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if err != nil {
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return fmt.Errorf("load config: %w", err)
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}
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// Set up structured logging before anything else.
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appLogger := mygolog.NewLogger(cfg.Log)
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slog.SetDefault(appLogger)
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slog.Info("mygo server starting")
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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webApp, err := app.Bootstrap(cfg)
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if err != nil {
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return fmt.Errorf("bootstrap: %w", err)
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}
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defer func() {
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if err := webApp.Close(); err != nil {
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fmt.Fprintf(os.Stderr, "close webapp: %v\n", err)
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}
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}()
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router := server.NewRouter(webApp)
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addr := server.Address(webApp.Config.Server)
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return server.RunWithGracefulShutdown(ctx, addr, router)
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},
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}
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func init() {
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serveCmd.Flags().StringVar(&serveConfigFile, "config", "", "config file path")
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rootCmd.AddCommand(serveCmd)
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}
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