Method printImageSinglePlatform

pkg/cmd/image/list.go:359–425

(desc ocispec.Descriptor, img images.Image, blobSize int64, size int64, plt platforms.Platform)

}

func (x *imagePrinter) printImageSinglePlatform(desc ocispec.Descriptor, img images.Image, blobSize int64, size int64, plt platforms.Platform) error {
	var (
		repository string
		tag        string
	)
	// cri plugin will create an image named digest of image's config, skip parsing.
	if x.namesFlag || desc.Digest.String() != img.Name {
		repository, tag = imgutil.ParseRepoTag(img.Name)
	}

	p := imagePrintable{
		CreatedAt:    img.CreatedAt.Round(time.Second).Local().String(), // format like "2021-08-07 02:19:45 +0900 JST"
		CreatedSince: formatter.TimeSinceInHuman(img.CreatedAt),
		Digest:       img.Target.Digest.String(),
		ID:           img.Target.Digest.String(),
		Repository:   repository,
		Tag:          tag,
		Name:         img.Name,
		Size:         units.HumanSize(float64(size)),
		BlobSize:     units.HumanSize(float64(blobSize)),
		Platform:     platforms.FormatAll(plt),
	}
	if p.Repository == "" {
		p.Repository = "<none>"
	}
	if p.Tag == "" {
		p.Tag = "<none>" // for Docker compatibility
	}
	if !x.noTrunc {
		// p.Digest does not need to be truncated
		p.ID = strings.Split(p.ID, ":")[1][:12]
	}
	if x.tmpl != nil {
		var b bytes.Buffer
		if err := x.tmpl.Execute(&b, p); err != nil {
			return err
		}
		if _, err := fmt.Fprintln(x.w, b.String()); err != nil {
			return err
		}
	} else if x.quiet {
		if _, err := fmt.Fprintln(x.w, p.ID); err != nil {
			return err
		}
	} else {
		format := ""
		args := []interface{}{}
		if x.namesFlag {
			format += "%s\t"
			args = append(args, p.Name)
		} else {
			format += "%s\t%s\t"
			args = append(args, p.Repository, p.Tag)
		}
		if x.digestsFlag {
			format += "%s\t"
			args = append(args, p.Digest)
		}