mirror of https://github.com/containers/podman.git
124 lines
4.7 KiB
Go
124 lines
4.7 KiB
Go
package tunnel
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import (
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"strings"
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"github.com/containers/image/v5/types"
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"github.com/containers/podman/v4/pkg/bindings/images"
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"github.com/containers/podman/v4/pkg/bindings/manifests"
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"github.com/containers/podman/v4/pkg/domain/entities"
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)
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// ManifestCreate implements manifest create via ImageEngine
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func (ir *ImageEngine) ManifestCreate(ctx context.Context, name string, images []string, opts entities.ManifestCreateOptions) (string, error) {
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options := new(manifests.CreateOptions).WithAll(opts.All).WithAmend(opts.Amend)
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imageID, err := manifests.Create(ir.ClientCtx, name, images, options)
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if err != nil {
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return imageID, fmt.Errorf("error creating manifest: %w", err)
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}
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return imageID, err
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}
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// ManifestExists checks if a manifest list with the given name exists
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func (ir *ImageEngine) ManifestExists(ctx context.Context, name string) (*entities.BoolReport, error) {
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exists, err := manifests.Exists(ir.ClientCtx, name, nil)
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if err != nil {
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return nil, err
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}
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return &entities.BoolReport{Value: exists}, nil
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}
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// ManifestInspect returns contents of manifest list with given name
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func (ir *ImageEngine) ManifestInspect(_ context.Context, name string) ([]byte, error) {
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list, err := manifests.Inspect(ir.ClientCtx, name, nil)
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if err != nil {
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return nil, fmt.Errorf("error getting content of manifest list or image %s: %w", name, err)
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}
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buf, err := json.MarshalIndent(list, "", " ")
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if err != nil {
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return buf, fmt.Errorf("error rendering manifest for display: %w", err)
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}
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return buf, err
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}
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// ManifestAdd adds images to the manifest list
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func (ir *ImageEngine) ManifestAdd(_ context.Context, name string, imageNames []string, opts entities.ManifestAddOptions) (string, error) {
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options := new(manifests.AddOptions).WithAll(opts.All).WithArch(opts.Arch).WithVariant(opts.Variant)
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options.WithFeatures(opts.Features).WithImages(imageNames).WithOS(opts.OS).WithOSVersion(opts.OSVersion)
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options.WithUsername(opts.Username).WithPassword(opts.Password).WithAuthfile(opts.Authfile)
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if len(opts.Annotation) != 0 {
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annotations := make(map[string]string)
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for _, annotationSpec := range opts.Annotation {
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spec := strings.SplitN(annotationSpec, "=", 2)
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if len(spec) != 2 {
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return "", fmt.Errorf("no value given for annotation %q", spec[0])
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}
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annotations[spec[0]] = spec[1]
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}
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options.WithAnnotation(annotations)
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}
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if s := opts.SkipTLSVerify; s != types.OptionalBoolUndefined {
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if s == types.OptionalBoolTrue {
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options.WithSkipTLSVerify(true)
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} else {
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options.WithSkipTLSVerify(false)
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}
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}
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id, err := manifests.Add(ir.ClientCtx, name, options)
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if err != nil {
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return id, fmt.Errorf("error adding to manifest list %s: %w", name, err)
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}
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return id, nil
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}
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// ManifestAnnotate updates an entry of the manifest list
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func (ir *ImageEngine) ManifestAnnotate(ctx context.Context, name, images string, opts entities.ManifestAnnotateOptions) (string, error) {
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return "", errors.New("not implemented")
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}
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// ManifestRemoveDigest removes the digest from manifest list
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func (ir *ImageEngine) ManifestRemoveDigest(ctx context.Context, name string, image string) (string, error) {
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updatedListID, err := manifests.Remove(ir.ClientCtx, name, image, nil)
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if err != nil {
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return updatedListID, fmt.Errorf("error removing from manifest %s: %w", name, err)
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}
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return fmt.Sprintf("%s :%s\n", updatedListID, image), nil
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}
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// ManifestRm removes the specified manifest list from storage
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func (ir *ImageEngine) ManifestRm(ctx context.Context, names []string) (*entities.ImageRemoveReport, []error) {
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return ir.Remove(ctx, names, entities.ImageRemoveOptions{LookupManifest: true})
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}
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// ManifestPush pushes a manifest list or image index to the destination
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func (ir *ImageEngine) ManifestPush(ctx context.Context, name, destination string, opts entities.ImagePushOptions) (string, error) {
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options := new(images.PushOptions)
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options.WithUsername(opts.Username).WithPassword(opts.Password).WithAuthfile(opts.Authfile).WithRemoveSignatures(opts.RemoveSignatures).WithAll(opts.All).WithFormat(opts.Format).WithCompressionFormat(opts.CompressionFormat).WithQuiet(opts.Quiet).WithProgressWriter(opts.Writer)
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if s := opts.SkipTLSVerify; s != types.OptionalBoolUndefined {
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if s == types.OptionalBoolTrue {
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options.WithSkipTLSVerify(true)
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} else {
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options.WithSkipTLSVerify(false)
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}
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}
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digest, err := manifests.Push(ir.ClientCtx, name, destination, options)
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if err != nil {
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return "", fmt.Errorf("error adding to manifest list %s: %w", name, err)
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}
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if opts.Rm {
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if _, rmErrors := ir.Remove(ctx, []string{name}, entities.ImageRemoveOptions{LookupManifest: true}); len(rmErrors) > 0 {
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return "", fmt.Errorf("error removing manifest after push: %w", rmErrors[0])
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}
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}
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return digest, err
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}
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