func withShutdownSignal()

in cmd/server/main.go [191:203]

• 11 lines of code
• 1 McCabe index (conditional complexity)

func withShutdownSignal(ctx context.Context) context.Context {
	signalChan := make(chan os.Signal, 1)
	signal.Notify(signalChan, syscall.SIGTERM, syscall.SIGINT, os.Interrupt)

	nctx, cancel := context.WithCancel(ctx)

	go func() {
		<-signalChan
		mlog.Always("received shutdown signal")
		cancel()
	}()
	return nctx
}