standard

Documentation

Index

• type Extractor
  • func NewExtractor(layer v1.Layer) *Extractor
  • func (e *Extractor) ExtractFile(ctx context.Context, targetPath string, outputPath string) error
  • func (e *Extractor) ListFiles(ctx context.Context) ([]string, error)

Types

type Extractor

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

Extractor handles file extraction from standard OCI layers

func NewExtractor

func NewExtractor(layer v1.Layer) *Extractor

NewExtractor creates a new standard layer extractor

func (*Extractor) ExtractFile

func (e *Extractor) ExtractFile(ctx context.Context, targetPath string, outputPath string) error

ExtractFile extracts a specific file from a standard OCI layer This downloads and decompresses the entire layer, which is less efficient than eStargz or SOCI, but works for any OCI layer

func (*Extractor) ListFiles

func (e *Extractor) ListFiles(ctx context.Context) ([]string, error)

ListFiles lists all files in a standard OCI layer