utils

Documentation

Index

• func ComputeFNV32Hash(obj interface{}, collisionCount *int32) string
• func ComputeSHA256Hash(obj interface{}, collisionCount *int32) string
• func Contains[T comparable](elems []T, v T) bool
• func CopyMap[K comparable, V interface{}](toCopy map[K]V) map[K]V
• func DeepHashObject(hasher hash.Hash, objectToWrite interface{})
• func GetObjectsFromPhases(phases []corev1alpha1.ObjectSetTemplatePhase) []corev1alpha1.ObjectSetObject
• func ImageURLWithOverride(img string) (string, error)
• func MergeKeysFrom(base, additional map[string]string) map[string]string

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 Contains

func Contains[T comparable](elems []T, v T) bool

Slice contains check.

func CopyMap

func CopyMap[K comparable, V interface{}](toCopy map[K]V) map[K]V

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 GetObjectsFromPhases

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

func ImageURLWithOverride

func ImageURLWithOverride(img string) (string, error)

func MergeKeysFrom

func MergeKeysFrom(base, additional map[string]string) map[string]string