Function main

cmd/docker/docker.go:42–54

()

}

func main() {
	err := dockerMain(context.Background())
	if errors.As(err, &errCtxSignalTerminated{}) {
		os.Exit(getExitCode(err))
	}

	if err != nil && !errdefs.IsCanceled(err) {
		if err.Error() != "" {
			_, _ = fmt.Fprintln(os.Stderr, err)
		}
		os.Exit(getExitCode(err))
	}
}

func notifyContext(ctx context.Context, signals ...os.Signal) (context.Context, context.CancelFunc) {
	ch := make(chan os.Signal, 1)