utils

Documentation

Overview

Package utils contains set of utils functions

Index

• Constants
• func BuildInfoLabels(obj *metav1.ObjectMeta) ([]string, []string)
• func ContainsString(list []string, s string) bool
• func ConvertLabelSelector(logger logr.Logger, inSelector *metav1.LabelSelector) (labels.Selector, error)
• func GetLabelsValues(obj *metav1.ObjectMeta) ([]string, []string)
• func MaxInt(val0 int, vals ...int) int
• func MergeResult(r1, r2 reconcile.Result) reconcile.Result
• func MinInt(val0 int, vals ...int) int
• func RemoveString(list []string, s string) []string

Constants

const (
	// ResourceNamePromLabel refers to the resource name label key.
	ResourceNamePromLabel = "name"
	// ResourceNamespacePromLabel refers to the resource namespace label key.
	ResourceNamespacePromLabel = "namespace"
)

Functions

func BuildInfoLabels

func BuildInfoLabels(obj *metav1.ObjectMeta) ([]string, []string)

BuildInfoLabels build the lists of label keys and values from the ObjectMeta Labels.

func ContainsString

func ContainsString(list []string, s string) bool

ContainsString check if a slice contains a specific string.

func ConvertLabelSelector

func ConvertLabelSelector(logger logr.Logger, inSelector *metav1.LabelSelector) (labels.Selector, error)

ConvertLabelSelector converts a "k8s.io/apimachinery/pkg/apis/meta/v1".LabelSelector as found in manifests spec section into a "k8s.io/apimachinery/pkg/labels".Selector to be used to filter list operations.

func GetLabelsValues

func GetLabelsValues(obj *metav1.ObjectMeta) ([]string, []string)

GetLabelsValues returns name and namespace as label values.

func MaxInt

func MaxInt(val0 int, vals ...int) int

MaxInt returns the larger of x or y.

func MergeResult

func MergeResult(r1, r2 reconcile.Result) reconcile.Result

MergeResult use to merge two reconcile.Result struct.

func MinInt

func MinInt(val0 int, vals ...int) int

MinInt returns the larger of x or y.

func RemoveString

func RemoveString(list []string, s string) []string

RemoveString remove a specifici string from a slice.