utils

Documentation

Index

• func ComputeFNV32Hash(obj interface{}, collisionCount *int32) string
• func ComputeSHA256Hash(obj interface{}, collisionCount *int32) string
• func DeepHashObject(hasher hash.Hash, objectToWrite interface{})
• func GenerateStaticImages(manifest *v1alpha1.PackageManifest) map[string]string
• func GetObjectsFromPhases(phases []corev1alpha1.ObjectSetTemplatePhase) []corev1alpha1.ObjectSetObject
• func ImageURLWithOverride(img string, override string) (string, error)
• func ImageURLWithOverrideFromEnv(img string) (string, error)

Functions

func ComputeFNV32Hash

func ComputeFNV32Hash(obj interface{}, collisionCount *int32) string

ComputeHash returns a fnv32 hash value calculated from pod template and a collisionCount to avoid hash collision. The hash will be safe encoded to avoid bad words.

func ComputeSHA256Hash

func ComputeSHA256Hash(obj interface{}, collisionCount *int32) string

ComputeHash returns a sha236 hash value calculated from pod template and a collisionCount to avoid hash collision. The hash will be safe encoded to avoid bad words.

func DeepHashObject

func DeepHashObject(hasher hash.Hash, objectToWrite interface{})

DeepHashObject writes specified object to hash using the spew library which follows pointers and prints actual values of the nested objects ensuring the hash does not change when a pointer changes.

func GenerateStaticImages

func GenerateStaticImages(manifest *v1alpha1.PackageManifest) map[string]string

GenerateStaticImages generates a static set of images to be used for tests and other purposes.

func GetObjectsFromPhases

func GetObjectsFromPhases(phases []corev1alpha1.ObjectSetTemplatePhase) []corev1alpha1.ObjectSetObject

func ImageURLWithOverride

func ImageURLWithOverride(img string, override string) (string, error)

ImageURLWithOverride replaces the registry of the given image reference with the registry defined by override.

func ImageURLWithOverrideFromEnv

func ImageURLWithOverrideFromEnv(img string) (string, error)