clihelper

Documentation

Index

• Constants
• Variables
• func CheckHelmVersion(output string) error
• func GetKubeConfig(ctx context.Context, kubeClient *kubernetes.Clientset, vclusterName string, ...) (*clientcmdapi.Config, error)
• func HasPodProblem(pod *corev1.Pod) bool
• func RandomPort() int
• func UpdateKubeConfig(contextName string, cluster *clientcmdapi.Cluster, ...) error

Constants

const MinHelmVersion = "v3.10.0"

Variables

var CriticalStatus = map[string]bool{
	"Error":                      true,
	"Unknown":                    true,
	"ImagePullBackOff":           true,
	"CrashLoopBackOff":           true,
	"RunContainerError":          true,
	"ErrImagePull":               true,
	"CreateContainerConfigError": true,
	"InvalidImageName":           true,
}

CriticalStatus container status

var SortPodsByNewest = func(pods []corev1.Pod, i, j int) bool {
	return pods[i].CreationTimestamp.Unix() > pods[j].CreationTimestamp.Unix()
}

Functions

func CheckHelmVersion

func CheckHelmVersion(output string) error

func GetKubeConfig

func GetKubeConfig(ctx context.Context, kubeClient *kubernetes.Clientset, vclusterName string, namespace string, log log.Logger) (*clientcmdapi.Config, error)

GetKubeConfig attempts to read the kubeconfig from the default Secret and falls back to reading from filesystem if the Secret is not read successfully. Reading from filesystem is implemented for the backward compatibility and can be eventually removed in the future.

This is retried until the kube config is successfully retrieve, or until 10 minute timeout is reached.

func HasPodProblem

func HasPodProblem(pod *corev1.Pod) bool

func RandomPort

func RandomPort() int

func UpdateKubeConfig

func UpdateKubeConfig(contextName string, cluster *clientcmdapi.Cluster, authInfo *clientcmdapi.AuthInfo, setActive bool) error