Пример #1
0
func runInspect(dockerCli *command.DockerCli, opts inspectOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	getRef := func(ref string) (interface{}, []byte, error) {
		service, _, err := client.ServiceInspectWithRaw(ctx, ref)
		if err == nil || !apiclient.IsErrServiceNotFound(err) {
			return service, nil, err
		}
		return nil, nil, fmt.Errorf("Error: no such service: %s", ref)
	}

	if !opts.pretty {
		return inspect.Inspect(dockerCli.Out(), opts.refs, opts.format, getRef)
	}

	return printHumanFriendly(dockerCli.Out(), opts.refs, getRef)
}
Пример #2
0
func runInspect(dockerCli *command.DockerCli, opts inspectOptions) error {
	client := dockerCli.Client()
	ctx := context.Background()

	if opts.pretty {
		opts.format = "pretty"
	}

	getRef := func(ref string) (interface{}, []byte, error) {
		service, _, err := client.ServiceInspectWithRaw(ctx, ref)
		if err == nil || !apiclient.IsErrServiceNotFound(err) {
			return service, nil, err
		}
		return nil, nil, fmt.Errorf("Error: no such service: %s", ref)
	}

	f := opts.format
	if len(f) == 0 {
		f = "raw"
		if len(dockerCli.ConfigFile().ServiceInspectFormat) > 0 {
			f = dockerCli.ConfigFile().ServiceInspectFormat
		}
	}

	// check if the user is trying to apply a template to the pretty format, which
	// is not supported
	if strings.HasPrefix(f, "pretty") && f != "pretty" {
		return fmt.Errorf("Cannot supply extra formatting options to the pretty template")
	}

	serviceCtx := formatter.Context{
		Output: dockerCli.Out(),
		Format: formatter.NewServiceFormat(f),
	}

	if err := formatter.ServiceInspectWrite(serviceCtx, opts.refs, getRef); err != nil {
		return cli.StatusError{StatusCode: 1, Status: err.Error()}
	}
	return nil
}