index

Documentation

Index

• Variables
• type Manager
  • func NewManager(insecure bool) *Manager
  • func (manager *Manager) CheckIndexAlternative(ctx context.Context, ref string, manifestDigest digest.Digest) (*ocispec.Descriptor, error)
  • func (manager *Manager) TryFetchMetadata(ctx context.Context, ref string, manifestDigest digest.Digest, ...) error

Variables

var ErrNoNydusAlternative = errors.New("no alternative nydus descriptor found in index")

Types

type Manager

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

func NewManager

func NewManager(insecure bool) *Manager

func (*Manager) CheckIndexAlternative

func (manager *Manager) CheckIndexAlternative(ctx context.Context, ref string, manifestDigest digest.Digest) (*ocispec.Descriptor, error)

CheckIndexAlternative attempts to find a nydus alternative manifest within an OCI index manifest for the specified manifest digest.

func (*Manager) TryFetchMetadata

func (manager *Manager) TryFetchMetadata(ctx context.Context, ref string, manifestDigest digest.Digest, metadataPath string) error

TryFetchMetadata try to fetch and unpack nydus metadata file to specified path.