util

Documentation

Index

• Constants
• func CreateNamespace(cl kubernetes.Interface) (string, error)
• func DeleteNamespace(cl kubernetes.Interface, ns string)
• func Eventually(f func() bool, t *testing.T)
• func FetchLogs(cl kubernetes.Interface, name, namespace string, container string) string
• func GetAppPods(cl kubernetes.Interface, nslist []string) (map[string][]string, error)
• func GetPods(cl kubernetes.Interface, ns string) []string

Constants

const (
	// PodCheckBudget is the maximum number of retries with 1s delays
	PodCheckBudget = 90
)

Functions

func CreateNamespace

func CreateNamespace(cl kubernetes.Interface) (string, error)

CreateNamespace creates a fresh namespace

func DeleteNamespace

func DeleteNamespace(cl kubernetes.Interface, ns string)

DeleteNamespace removes a namespace

func Eventually

func Eventually(f func() bool, t *testing.T)

Eventually does retrees to check a predicate

func FetchLogs

func FetchLogs(cl kubernetes.Interface, name, namespace string, container string) string

FetchLogs for a container in a a pod

func GetAppPods

func GetAppPods(cl kubernetes.Interface, nslist []string) (map[string][]string, error)

GetAppPods awaits till all pods are running in a namespace, and returns a map from "app" label value to the pod names.

func GetPods

func GetPods(cl kubernetes.Interface, ns string) []string

GetPods gets pod names in a namespace