layer

Documentation

Index

• type Cache
• type DefaultMetadataRestorer
  • func (r *DefaultMetadataRestorer) Restore(buildpacks []buildpack.GroupBuildpack, appMeta platform.LayersMetadata, ...) error
• type DefaultSBOMRestorer
  • func (r *DefaultSBOMRestorer) RestoreFromCache(cache Cache, layerDigest string) error
  • func (r *DefaultSBOMRestorer) RestoreFromPrevious(image imgutil.Image, layerDigest string) error
  • func (r *DefaultSBOMRestorer) RestoreToBuildpackLayers(detectedBps []buildpack.GroupBuildpack) error
• type Logger
• type MetadataRestorer
  • func NewMetadataRestorer(logger Logger, layersDir string, skipLayers bool) MetadataRestorer
• type NopSBOMRestorer
  • func (r *NopSBOMRestorer) RestoreFromCache(_ Cache, _ string) error
  • func (r *NopSBOMRestorer) RestoreFromPrevious(_ imgutil.Image, _ string) error
  • func (r *NopSBOMRestorer) RestoreToBuildpackLayers(_ []buildpack.GroupBuildpack) error
• type SBOMRestorer
  • func NewSBOMRestorer(opts SBOMRestorerOpts, platformAPI *api.Version) SBOMRestorer
• type SBOMRestorerOpts
• type SHAStore
  • func NewSHAStore(useShaFiles bool) SHAStore

Types

type Cache

type Cache interface {
	RetrieveLayer(sha string) (io.ReadCloser, error)
}

type DefaultMetadataRestorer

type DefaultMetadataRestorer struct {
	// contains filtered or unexported fields
}

func (*DefaultMetadataRestorer) Restore

func (r *DefaultMetadataRestorer) Restore(buildpacks []buildpack.GroupBuildpack, appMeta platform.LayersMetadata, cacheMeta platform.CacheMetadata, layerSHAStore SHAStore) error

type DefaultSBOMRestorer

type DefaultSBOMRestorer struct {
	// contains filtered or unexported fields
}

func (*DefaultSBOMRestorer) RestoreFromCache

func (r *DefaultSBOMRestorer) RestoreFromCache(cache Cache, layerDigest string) error

func (*DefaultSBOMRestorer) RestoreFromPrevious

func (r *DefaultSBOMRestorer) RestoreFromPrevious(image imgutil.Image, layerDigest string) error

func (*DefaultSBOMRestorer) RestoreToBuildpackLayers

func (r *DefaultSBOMRestorer) RestoreToBuildpackLayers(detectedBps []buildpack.GroupBuildpack) error

type Logger

type Logger interface {
	Debug(msg string)
	Debugf(fmt string, v ...interface{})

	Info(msg string)
	Infof(fmt string, v ...interface{})

	Warn(msg string)
	Warnf(fmt string, v ...interface{})

	Error(msg string)
	Errorf(fmt string, v ...interface{})
}

type MetadataRestorer

type MetadataRestorer interface {
	Restore(buildpacks []buildpack.GroupBuildpack, appMeta platform.LayersMetadata, cacheMeta platform.CacheMetadata, layerSHAStore SHAStore) error
}

func NewMetadataRestorer

func NewMetadataRestorer(logger Logger, layersDir string, skipLayers bool) MetadataRestorer

type NopSBOMRestorer

type NopSBOMRestorer struct{}

func (*NopSBOMRestorer) RestoreFromCache

func (r *NopSBOMRestorer) RestoreFromCache(_ Cache, _ string) error

func (*NopSBOMRestorer) RestoreFromPrevious

func (r *NopSBOMRestorer) RestoreFromPrevious(_ imgutil.Image, _ string) error

func (*NopSBOMRestorer) RestoreToBuildpackLayers

func (r *NopSBOMRestorer) RestoreToBuildpackLayers(_ []buildpack.GroupBuildpack) error

type SBOMRestorer

type SBOMRestorer interface {
	RestoreFromPrevious(image imgutil.Image, layerDigest string) error
	RestoreFromCache(cache Cache, layerDigest string) error
	RestoreToBuildpackLayers(detectedBps []buildpack.GroupBuildpack) error
}

func NewSBOMRestorer

func NewSBOMRestorer(opts SBOMRestorerOpts, platformAPI *api.Version) SBOMRestorer

type SBOMRestorerOpts

type SBOMRestorerOpts struct {
	LayersDir string
	Logger    Logger
	Nop       bool
}

type SHAStore

type SHAStore interface {
	Get(buildpackID string, layer buildpack.Layer) (string, error)
	// contains filtered or unexported methods
}

func NewSHAStore

func NewSHAStore(useShaFiles bool) SHAStore