utils

func Annotate ¶

func Annotate(obj *unstructured.Unstructured) error

func AnnotationEqual ¶

func AnnotationEqual(new *unstructured.Unstructured, old *unstructured.Unstructured) (bool, error)

func CreateNodesList ¶

func CreateNodesList(numNodes int, labels map[string]string) *corev1.NodeList

func FNV64a ¶

func FNV64a(s string) (string, error)

FNV64a return 64bit hash

func FindCRFile ¶

func FindCRFile(a []*chart.File, x string) int

func RenderOperatingSystem ¶

func RenderOperatingSystem(rel string, maj string, min string) (string, string, string, error)

Given 3 labels from NFD returns the node OS version in 3 formats: <name><major>, <name><major>.<minor>, and <major.minor> For example rhel8, rhel8.2, 8.2 If the "rel" is rhcos it returns the rhel version that this rhcos version is based off of. This function will later be replaced as NFD will have separate labels for this information.

func SetTaint ¶

func SetTaint(node *corev1.Node, taintKey, taintValue string, taintEffect corev1.TaintEffect)

func StringSliceContains ¶

func StringSliceContains(a []string, x string) bool

Contains tells whether a contains x.

func StringSliceFind ¶

func StringSliceFind(a []string, x string) int

Find returns the smallest index i at which x == a[i], or len(a) if there is no such index.

func StringSliceInsert ¶

func StringSliceInsert(a []string, index int, value string) []string