releaseinfo

package
v0.1.29 Latest Latest
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 Go to latest Published: May 10, 2024 License: Apache-2.0 Imports: 17 Imported by: 7

Documentation

Index

Constants

View Source 
const (
	ReleaseImageStreamFile   = "release-manifests/image-references"
	ReleaseImageMetadataFile = "release-manifests/0000_50_installer_coreos-bootimages.yaml"
)

Variables

This section is empty.

Functions

func DeserializeImageStream 

func DeserializeImageStream(data []byte) (*imageapi.ImageStream, error)

Types

type CachedProvider 

type CachedProvider struct {
	Cache map[string]*ReleaseImage
	Inner Provider
	// contains filtered or unexported fields
}

CachedProvider maintains a simple cache of release image info and only queries the embedded provider when there is no cache hit.

func (*CachedProvider) Lookup 

func (p *CachedProvider) Lookup(ctx context.Context, image string, pullSecret []byte) (releaseImage *ReleaseImage, err error)

type ComponentVersion 

type ComponentVersion struct {
	Version     string
	DisplayName string
}

ComponentVersion includes the version and optional display name.

func (ComponentVersion) String 

func (v ComponentVersion) String() string

String returns the version of this component.

type ComponentVersions 

type ComponentVersions map[string]ComponentVersion

ComponentVersions is a map of component names to semantic versions. Names are lowercase alphanumeric and dashes. Semantic versions will have all build labels removed, but prerelease segments are preserved.

func (ComponentVersions) DisplayNameLabel 

func (v ComponentVersions) DisplayNameLabel() string

DisplayNameLabel formats the ComponentVersions into a valid display name label.

func (ComponentVersions) OrderedKeys 

func (v ComponentVersions) OrderedKeys() []string

OrderedKeys returns the keys in this map in lexigraphic order.

func (ComponentVersions) String 

func (v ComponentVersions) String() string

func (ComponentVersions) VersionLabel 

func (v ComponentVersions) VersionLabel() string

VersionLabel formats the ComponentVersions into a valid versions label.

type CoreAzureDisk added in v0.1.17 

type CoreAzureDisk struct {
	Release string `json:"release"`
	URL     string `json:"url"`
}

type CoreOSAWSImage 

type CoreOSAWSImage struct {
	Release string `json:"release"`
	Image   string `json:"image"`
}

type CoreOSAWSImages 

type CoreOSAWSImages struct {
	Regions map[string]CoreOSAWSImage `json:"regions"`
}

type CoreOSArchitecture 

type CoreOSArchitecture struct {
	// Artifacts is a map of platform name to Artifacts
	Artifacts map[string]CoreOSArtifact `json:"artifacts"`
	Images    CoreOSImages              `json:"images"`
	RHCOS     CoreRHCOSImage            `json:"rhel-coreos-extensions"`
}

type CoreOSArtifact 

type CoreOSArtifact struct {
	Release string                             `json:"release"`
	Formats map[string]map[string]CoreOSFormat `json:"formats"`
}

type CoreOSFormat 

type CoreOSFormat struct {
	Location           string `json:"location"`
	Signature          string `json:"signature"`
	SHA256             string `json:"sha256"`
	UncompressedSHA256 string `json:"uncompressed-sha256"`
}

type CoreOSImages 

type CoreOSImages struct {
	AWS      CoreOSAWSImages      `json:"aws"`
	PowerVS  CoreOSPowerVSImages  `json:"powervs"`
	Kubevirt CoreOSKubevirtImages `json:"kubevirt"`
}

type CoreOSKubevirtImages added in v0.1.10 

type CoreOSKubevirtImages struct {
	Release   string `json:"release"`
	Image     string `json:"image"`
	DigestRef string `json:"digest-ref"`
}

type CoreOSPowerVSImage 

type CoreOSPowerVSImage struct {
	Release string `json:"release"`
	Object  string `json:"object"`
	Bucket  string `json:"bucket"`
	URL     string `json:"url"`
}

type CoreOSPowerVSImages 

type CoreOSPowerVSImages struct {
	Regions map[string]CoreOSPowerVSImage `json:"regions"`
}

type CoreOSStreamMetadata 

type CoreOSStreamMetadata struct {
	Stream        string                        `json:"stream"`
	Architectures map[string]CoreOSArchitecture `json:"architectures"`
}

func DeserializeImageMetadata 

func DeserializeImageMetadata(data []byte) (*CoreOSStreamMetadata, error)

type CoreRHCOSImage added in v0.1.17 

type CoreRHCOSImage struct {
	AzureDisk CoreAzureDisk `json:"azure-disk"`
}

type Provider 

type Provider interface {
	Lookup(ctx context.Context, image string, pullSecret []byte) (*ReleaseImage, error)
}

Provider knows how to find the release image metadata for an image referred to by its pullspec.

type ProviderWithOpenShiftImageRegistryOverrides added in v0.1.10 

type ProviderWithOpenShiftImageRegistryOverrides interface {
	ProviderWithRegistryOverrides
	GetOpenShiftImageRegistryOverrides() map[string][]string
	GetMirroredReleaseImage() string
}

type ProviderWithOpenShiftImageRegistryOverridesDecorator added in v0.1.10 

type ProviderWithOpenShiftImageRegistryOverridesDecorator struct {
	Delegate                        ProviderWithRegistryOverrides
	OpenShiftImageRegistryOverrides map[string][]string
	// contains filtered or unexported fields
}

func (*ProviderWithOpenShiftImageRegistryOverridesDecorator) GetMirroredReleaseImage added in v0.1.13 

func (p *ProviderWithOpenShiftImageRegistryOverridesDecorator) GetMirroredReleaseImage() string

func (*ProviderWithOpenShiftImageRegistryOverridesDecorator) GetOpenShiftImageRegistryOverrides added in v0.1.10 

func (p *ProviderWithOpenShiftImageRegistryOverridesDecorator) GetOpenShiftImageRegistryOverrides() map[string][]string

func (*ProviderWithOpenShiftImageRegistryOverridesDecorator) GetRegistryOverrides added in v0.1.10 

func (p *ProviderWithOpenShiftImageRegistryOverridesDecorator) GetRegistryOverrides() map[string]string

func (*ProviderWithOpenShiftImageRegistryOverridesDecorator) Lookup added in v0.1.10 

func (p *ProviderWithOpenShiftImageRegistryOverridesDecorator) Lookup(ctx context.Context, image string, pullSecret []byte) (*ReleaseImage, error)

type ProviderWithRegistryOverrides 

type ProviderWithRegistryOverrides interface {
	Provider
	GetRegistryOverrides() map[string]string
}

type RegistryClientProvider 

type RegistryClientProvider struct {
}

RegistryClientProvider uses a registry client to directly stream image content and extract image metadata.

func (*RegistryClientProvider) Lookup 

func (p *RegistryClientProvider) Lookup(ctx context.Context, image string, pullSecret []byte) (releaseImage *ReleaseImage, err error)

type RegistryMirrorProviderDecorator 

type RegistryMirrorProviderDecorator struct {
	Delegate Provider
	// RegistryOverrides contains the source registry string as a key and the destination registry string as value.
	// images before being applied are scanned for the source registry string and if found the string is replaced with
	// the destination registry string. This allows hypershift to run in non-crio environments where mirroring is not
	// applicable.
	RegistryOverrides map[string]string
	// contains filtered or unexported fields
}

RegistryMirrorProviderDecorator decorates another Provider to add user-specified component name to image mappings. The Lookup implementation will first delegate to the given Delegate, and will then add additional TagReferences to the Delegate's results based on the ComponentImages.

func (*RegistryMirrorProviderDecorator) GetRegistryOverrides 

func (p *RegistryMirrorProviderDecorator) GetRegistryOverrides() map[string]string

func (*RegistryMirrorProviderDecorator) Lookup 

func (p *RegistryMirrorProviderDecorator) Lookup(ctx context.Context, image string, pullSecret []byte) (*ReleaseImage, error)

type ReleaseImage 

type ReleaseImage struct {
	*imageapi.ImageStream `json:",inline"`
	StreamMetadata        *CoreOSStreamMetadata `json:"streamMetadata"`
}

ReleaseImage wraps an ImageStream with some utilities that help the user discover constituent component image information.

func (*ReleaseImage) ComponentImages 

func (i *ReleaseImage) ComponentImages() map[string]string

func (*ReleaseImage) ComponentVersions 

func (i *ReleaseImage) ComponentVersions() (map[string]string, error)

func (*ReleaseImage) Version 

func (i *ReleaseImage) Version() string

type StaticProviderDecorator 

type StaticProviderDecorator struct {
	Delegate        Provider
	ComponentImages map[string]string
	// contains filtered or unexported fields
}

StaticProviderDecorator decorates another Provider to add user-specified component name to image mappings. The Lookup implementation will first delegate to the given Delegate, and will then add additional TagReferences to the Delegate's results based on the ComponentImages.

func (*StaticProviderDecorator) Lookup 

func (p *StaticProviderDecorator) Lookup(ctx context.Context, image string, pullSecret []byte) (*ReleaseImage, error)

Source Files

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Directories

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