cnb

Documentation

Index

• Constants
• func SetupPlatformEnvVars(dir, envVarsJSON string) error
• type BuilderImageMetadata
• type BuildpackLayerInfo
• type BuildpackLayerMetadata
• type BuildpackRepository
• type BuiltImage
• type BuiltImageStack
• type CreatorMetadata
• type FetchableBuilder
• type ImageFetcher
• type LifecycleAPI
• type LifecycleDescriptor
• type LifecycleInfo
• type LifecycleMetadata
• type RegistryClient
• type RemoteBuilderCreator
  • func (r *RemoteBuilderCreator) CreateBuilder(keychain authn.Keychain, buildpackRepo BuildpackRepository, ...) (v1alpha1.BuilderRecord, error)
• type RemoteBuildpackInfo
  • func (i RemoteBuildpackInfo) Optional(optional bool) RemoteBuildpackRef
• type RemoteBuildpackRef
• type RemoteMetadataRetriever
  • func (r *RemoteMetadataRetriever) GetBuilderImage(builder FetchableBuilder) (v1alpha1.BuilderRecord, error)
  • func (r *RemoteMetadataRetriever) GetBuiltImage(build *v1alpha1.Build) (BuiltImage, error)
• type RemoteStackReader
  • func (r *RemoteStackReader) Read(stackSpec v1alpha1.StackSpec) (v1alpha1.ResolvedStack, error)
• type RemoteStoreReader
  • func (r *RemoteStoreReader) Read(storeImages []v1alpha1.StoreImage) ([]v1alpha1.StoreBuildpack, error)
• type RunImageMetadata
• type Stack
• type StackMetadata
• type StoreBuildpackRepository
  • func (s *StoreBuildpackRepository) FindByIdAndVersion(id, version string) (RemoteBuildpackInfo, error)

Constants

const (
	MixinsLabel = "io.buildpacks.stack.mixins"
	StackLabel  = "io.buildpacks.stack.id"
)

const (
	BuilderMetadataLabel = "io.buildpacks.builder.metadata"
)

Functions

func SetupPlatformEnvVars

func SetupPlatformEnvVars(dir, envVarsJSON string) error

Types

type BuilderImageMetadata

type BuilderImageMetadata struct {
	Description string                   `json:"description"`
	Stack       StackMetadata            `json:"stack"`
	Lifecycle   LifecycleMetadata        `json:"lifecycle"`
	CreatedBy   CreatorMetadata          `json:"createdBy"`
	Buildpacks  []v1alpha1.BuildpackInfo `json:"buildpacks"`
}

type BuildpackLayerInfo

type BuildpackLayerInfo struct {
	API         string                       `json:"api"`
	LayerDiffID string                       `json:"layerDiffID"`
	Order       expv1alpha1.Order            `json:"order,omitempty"`
	Stacks      []expv1alpha1.BuildpackStack `json:"stacks,omitempty"`
}

type BuildpackLayerMetadata

type BuildpackLayerMetadata map[string]map[string]BuildpackLayerInfo

type BuildpackRepository

type BuildpackRepository interface {
	FindByIdAndVersion(id, version string) (RemoteBuildpackInfo, error)
}

type BuiltImage

type BuiltImage struct {
	Identifier        string
	CompletedAt       time.Time
	BuildpackMetadata []lifecycle.Buildpack
	Stack             BuiltImageStack
}

type BuiltImageStack

type BuiltImageStack struct {
	RunImage string
	ID       string
}

type CreatorMetadata

type CreatorMetadata struct {
	Name    string `json:"name"`
	Version string `json:"version"`
}

type FetchableBuilder

type FetchableBuilder interface {
	metav1.ObjectMetaAccessor
	Image() string
	ImagePullSecrets() []v1.LocalObjectReference
}

type ImageFetcher

type ImageFetcher interface {
	Fetch(keychain authn.Keychain, repoName string) (ggcrv1.Image, string, error)
}

type LifecycleAPI

type LifecycleAPI struct {
	BuildpackVersion string `toml:"buildpack" json:"buildpack,omitempty"`
	PlatformVersion  string `toml:"platform" json:"platform,omitempty"`
}

type LifecycleDescriptor

type LifecycleDescriptor struct {
	Info LifecycleInfo `toml:"lifecycle"`
	API  LifecycleAPI  `toml:"api"`
}

type LifecycleInfo

type LifecycleInfo struct {
	Version string `toml:"version" json:"version"`
}

type LifecycleMetadata

type LifecycleMetadata struct {
	LifecycleInfo
	API LifecycleAPI `json:"api,omitempty"`
}

type RegistryClient

type RegistryClient interface {
	Fetch(keychain authn.Keychain, repoName string) (v1.Image, string, error)
	Save(keychain authn.Keychain, tag string, image v1.Image) (string, error)
}

type RemoteBuilderCreator

type RemoteBuilderCreator struct {
	RegistryClient RegistryClient
	LifecycleImage string
	KpackVersion   string
}

func (*RemoteBuilderCreator) CreateBuilder

func (r *RemoteBuilderCreator) CreateBuilder(keychain authn.Keychain, buildpackRepo BuildpackRepository, stack *expv1alpha1.Stack, spec expv1alpha1.CustomBuilderSpec) (v1alpha1.BuilderRecord, error)

type RemoteBuildpackInfo

type RemoteBuildpackInfo struct {
	BuildpackInfo v1alpha1.BuildpackInfo
	Layers        []buildpackLayer
}

func (RemoteBuildpackInfo) Optional

func (i RemoteBuildpackInfo) Optional(optional bool) RemoteBuildpackRef

type RemoteBuildpackRef

type RemoteBuildpackRef struct {
	BuildpackRef v1alpha1.BuildpackRef
	Layers       []buildpackLayer
}

type RemoteMetadataRetriever

type RemoteMetadataRetriever struct {
	KeychainFactory registry.KeychainFactory
	ImageFetcher    ImageFetcher
}

func (*RemoteMetadataRetriever) GetBuilderImage

func (r *RemoteMetadataRetriever) GetBuilderImage(builder FetchableBuilder) (v1alpha1.BuilderRecord, error)

func (*RemoteMetadataRetriever) GetBuiltImage

func (r *RemoteMetadataRetriever) GetBuiltImage(build *v1alpha1.Build) (BuiltImage, error)

type RemoteStackReader

type RemoteStackReader struct {
	RegistryClient RegistryClient
	Keychain       authn.Keychain
}

func (*RemoteStackReader) Read

func (r *RemoteStackReader) Read(stackSpec v1alpha1.StackSpec) (v1alpha1.ResolvedStack, error)

type RemoteStoreReader

type RemoteStoreReader struct {
	RegistryClient RegistryClient
	Keychain       authn.Keychain
}

func (*RemoteStoreReader) Read

func (r *RemoteStoreReader) Read(storeImages []v1alpha1.StoreImage) ([]v1alpha1.StoreBuildpack, error)

type RunImageMetadata

type RunImageMetadata struct {
	Image   string   `json:"image" toml:"image"`
	Mirrors []string `json:"mirrors" toml:"mirrors"`
}

type Stack

type Stack struct {
	ID     string   `json:"id"`
	Mixins []string `json:"mixins,omitempty"`
}

type StackMetadata

type StackMetadata struct {
	RunImage RunImageMetadata `json:"runImage" toml:"run-image"`
}

type StoreBuildpackRepository

type StoreBuildpackRepository struct {
	Keychain authn.Keychain

	Store *v1alpha1.Store
}

func (*StoreBuildpackRepository) FindByIdAndVersion

func (s *StoreBuildpackRepository) FindByIdAndVersion(id, version string) (RemoteBuildpackInfo, error)