helper

Documentation

Index

• Variables
• func DeleteItemFromSlice(x any, index int) any
• func Diff(expected, current any) string
• func DiffMapString(expected, current map[string]string, excludeKeys []string) string
• func Get(m map[string]any, key string) (value any, err error)
• func GetKubeClientTimeoutFromEnv() (timeout time.Duration, err error)
• func GetLogrusFormatterFromEnv() logrus.Formatter
• func GetLogrusLogLevelFromEnv() logrus.Level
• func GetWatchNamespaceFromEnv() (ns string, err error)
• func GetZapFormatterFromDev() zapcore.Encoder
• func GetZapLogLevelFromEnv() zapcore.Level
• func HasCRD(kclient *kubernetes.Clientset, groupVersion schema.GroupVersion) bool
• func Merge(dst any, srcs ...any) (err error)
• func PrintVersion(logger logr.Logger, metricsAddr, probeAddr string)
• func RandomString(length int) string
• func StringToSlice(value, separator string) (result []string)
• func ToSliceOfObject(s any) []client.Object
• func UnZipBase64Decode(original string, originalObject any) error
• func ZipAndBase64Encode(originalObject any) (string, error)

Variables

var ErrKeyNotFound error = errors.Sentinel("Key not found in map")

Functions

func DeleteItemFromSlice

func DeleteItemFromSlice(x any, index int) any

DeleteItemFromSlice is a generic function to remove item from a slice

func Diff

func Diff(expected, current any) string

Diff is cmp.Diff with custom function to compare slices with pretty.Sprint

func DiffMapString

func DiffMapString(expected, current map[string]string, excludeKeys []string) string

DiffMapString permit to diff map[string]string

func Get

func Get(m map[string]any, key string) (value any, err error)

Get permit to get value on from from key It return error if key not exist

func GetKubeClientTimeoutFromEnv

func GetKubeClientTimeoutFromEnv() (timeout time.Duration, err error)

func GetLogrusFormatterFromEnv

func GetLogrusFormatterFromEnv() logrus.Formatter

func GetLogrusLogLevelFromEnv

func GetLogrusLogLevelFromEnv() logrus.Level

func GetWatchNamespaceFromEnv

func GetWatchNamespaceFromEnv() (ns string, err error)

func GetZapFormatterFromDev

func GetZapFormatterFromDev() zapcore.Encoder

func GetZapLogLevelFromEnv

func GetZapLogLevelFromEnv() zapcore.Level

func HasCRD

func HasCRD(kclient *kubernetes.Clientset, groupVersion schema.GroupVersion) bool

HasCRD checks if the Kubernetes server supports the given groupVersion for CustomResourceDefinition.

Parameters: - kclient: A pointer to a Kubernetes clientset. - groupVersion: The groupVersion of the CustomResourceDefinition to check.

Returns: - bool: True if the server supports the given groupVersion, false otherwise.

func Merge

func Merge(dst any, srcs ...any) (err error)

Merge permit to merge unlimited same interface. The last src is the higher priority If some src are nil, it skip it It return error if dst is nil

func PrintVersion

func PrintVersion(logger logr.Logger, metricsAddr, probeAddr string)

func RandomString

func RandomString(length int) string

RandomString generates a random string from a subset of characters

func StringToSlice

func StringToSlice(value, separator string) (result []string)

StringToSlice permit to convert string with separator to slice Is like strings.Split with trimSpaces each items

func ToSliceOfObject

func ToSliceOfObject(s any) []client.Object

ToSliceOfObject permit to convert any slice of object to slice of client.Object Slice must not contain pointer

func UnZipBase64Decode

func UnZipBase64Decode(original string, originalObject any) error

func ZipAndBase64Encode

func ZipAndBase64Encode(originalObject any) (string, error)