ociutils

Documentation

Index

• func HashData(data []byte) string
• func PrintArtifact(pr common.Printer, art cpi.ArtifactAccess, listFiles bool)
• func PrintIndex(pr common.Printer, i cpi.IndexAccess, listFiles bool)
• func PrintLayer(pr common.Printer, blob blobaccess.BlobAccess, listFiles bool)
• func PrintManifest(pr common.Printer, m cpi.ManifestAccess, listFiles bool)
• func RegisterInfoHandler(mime string, h InfoHandler)
• type ArtVersion
  • func ParseVersion(vers string) (*ArtVersion, error)
  • func (v *ArtVersion) GetDigest() digest.Digest
  • func (v *ArtVersion) GetTag() string
  • func (v *ArtVersion) IsDigested() bool
  • func (v *ArtVersion) IsTagged() bool
  • func (v *ArtVersion) IsVersion() bool
  • func (r *ArtVersion) Version() string
  • func (v *ArtVersion) VersionSpec() string
• type ArtifactInfo
  • func GetArtifactInfo(art cpi.ArtifactAccess, layerFiles bool) *ArtifactInfo
  • func GetIndexInfo(i cpi.IndexAccess, layerFiles bool) *ArtifactInfo
  • func GetManifestInfo(m cpi.ManifestAccess, layerFiles bool) *ArtifactInfo
• type BlobInfo
• type InfoHandler
• type LayerInfo
  • func GetLayerInfo(blob blobaccess.BlobAccess, layerFiles bool) *LayerInfo

Functions

func HashData

func HashData(data []byte) string

func PrintArtifact

func PrintArtifact(pr common.Printer, art cpi.ArtifactAccess, listFiles bool)

func PrintIndex

func PrintIndex(pr common.Printer, i cpi.IndexAccess, listFiles bool)

func PrintLayer

func PrintLayer(pr common.Printer, blob blobaccess.BlobAccess, listFiles bool)

func PrintManifest

func PrintManifest(pr common.Printer, m cpi.ManifestAccess, listFiles bool)

func RegisterInfoHandler

func RegisterInfoHandler(mime string, h InfoHandler)

Types

type ArtVersion

type ArtVersion struct {
	// +optional
	Tag *string `json:"tag,omitempty"`
	// +optional
	Digest *digest.Digest `json:"digest,omitempty"`
}

ArtVersion is the version part of an OCI reference consisting of an optional tag and/or digest. Both parts may be nil, if a reference does not include a version part. Such objects are sub objects of (oci.)ArtSpec, which has be moved to separate package to avoid package cycles. The methods are derived from ArtSpec.

func ParseVersion

func ParseVersion(vers string) (*ArtVersion, error)

ParseVersion parses the version part of an OCI reference consisting of an optional tag and/or digest.

func (*ArtVersion) GetDigest

func (v *ArtVersion) GetDigest() digest.Digest

func (*ArtVersion) GetTag

func (v *ArtVersion) GetTag() string

func (*ArtVersion) IsDigested

func (v *ArtVersion) IsDigested() bool

func (*ArtVersion) IsTagged

func (v *ArtVersion) IsTagged() bool

func (*ArtVersion) IsVersion

func (v *ArtVersion) IsVersion() bool

IsVersion returns true, if the object ref is given and describes a dedicated version, either by tag or digest. As part of the ArtSpec type in oci, it might describe no version part. THis method indicates, whether a version part is present.

func (*ArtVersion) Version

func (r *ArtVersion) Version() string

func (*ArtVersion) VersionSpec

func (v *ArtVersion) VersionSpec() string

type ArtifactInfo

type ArtifactInfo struct {
	Digest     digest.Digest `json:"digest"`
	Type       string        `json:"type"`
	Descriptor interface{}   `json:"descriptor"`
	Config     *BlobInfo     `json:"config,omitempty"`
	Layers     []*BlobInfo   `json:"layers,omitempty"`
	Manifests  []*BlobInfo   `json:"manifests,omitempty"`
}

func GetArtifactInfo

func GetArtifactInfo(art cpi.ArtifactAccess, layerFiles bool) *ArtifactInfo

func GetIndexInfo

func GetIndexInfo(i cpi.IndexAccess, layerFiles bool) *ArtifactInfo

func GetManifestInfo

func GetManifestInfo(m cpi.ManifestAccess, layerFiles bool) *ArtifactInfo

type BlobInfo

type BlobInfo struct {
	Error    string          `json:"error,omitempty"`
	Unparsed string          `json:"unparsed,omitempty"`
	Content  json.RawMessage `json:"content,omitempty"`
	Type     string          `json:"type,omitempty"`
	Digest   digest.Digest   `json:"digest,omitempty"`
	Size     int64           `json:"size,omitempty"`
	Info     interface{}     `json:"info,omitempty"`
}

type InfoHandler

type InfoHandler interface {
	Description(pr common.Printer, m cpi.ManifestAccess, config []byte)
	Info(m cpi.ManifestAccess, config []byte) interface{}
}

type LayerInfo

type LayerInfo struct {
	Description string      `json:"description,omitempty"`
	Error       string      `json:"error,omitempty"`
	Unparsed    string      `json:"unparsed,omitempty"`
	Content     interface{} `json:"content,omitempty"`
}

func GetLayerInfo

func GetLayerInfo(blob blobaccess.BlobAccess, layerFiles bool) *LayerInfo