k8sutil

Documentation

Overview

The package k8sutil contains some helper code which simplifies interaction with a Kubernetes cluster.

Index

• func GetKubernetesVersion(cfg *rest.Config) (*version.Version, error)
• func GetNamespace() string
• func NewClient(qps float64, burst int) (kubernetes.Interface, error)

Functions

func GetKubernetesVersion

func GetKubernetesVersion(cfg *rest.Config) (*version.Version, error)

GetKubernetesVersion returns kubernetes server version

func GetNamespace

func GetNamespace() string

GetNamespace returns the namespace of the operator pod defaults to "kube-system"

func NewClient

func NewClient(qps float64, burst int) (kubernetes.Interface, error)

NewClient connects to an API server either through KUBECONFIG (if set) or through the in-cluster env variables.