示例#1
0
文件: images.go 项目: F21/docker
func runImages(dockerCli *client.DockerCli, opts imagesOptions) error {
	ctx := context.Background()

	// Consolidate all filter flags, and sanity check them early.
	// They'll get process in the daemon/server.
	imageFilterArgs := filters.NewArgs()
	for _, f := range opts.filter {
		var err error
		imageFilterArgs, err = filters.ParseFlag(f, imageFilterArgs)
		if err != nil {
			return err
		}
	}

	matchName := opts.matchName

	options := types.ImageListOptions{
		MatchName: matchName,
		All:       opts.all,
		Filters:   imageFilterArgs,
	}

	images, err := dockerCli.Client().ImageList(ctx, options)
	if err != nil {
		return err
	}

	f := opts.format
	if len(f) == 0 {
		if len(dockerCli.ImagesFormat()) > 0 && !opts.quiet {
			f = dockerCli.ImagesFormat()
		} else {
			f = "table"
		}
	}

	imagesCtx := formatter.ImageContext{
		Context: formatter.Context{
			Output: dockerCli.Out(),
			Format: f,
			Quiet:  opts.quiet,
			Trunc:  !opts.noTrunc,
		},
		Digest: opts.showDigests,
		Images: images,
	}

	imagesCtx.Write()

	return nil
}