kubernetes

Documentation

Index

• func AddOwnerRefToObject(obj Metav1.Object, ownerRef Metav1.OwnerReference)
• func GetClusterUID(k8sClient client.Client) (string, error)
• func GetPodByNamespaceNameWithConfig(namespace, name string, config rest.Config) (Corev1.Pod, error)
• func GetPodName() string
• func GetRunningNamespace() string
• func IsOKDCluster() (bool, error)
• func NewK8SClient() (client.Client, error)
• func NewOwnerReference(objType Metav1.TypeMeta, objMeta Metav1.ObjectMeta, isController bool) Metav1.OwnerReference
• type ClusterInfo
  • func GetClusterInfo(k8sClient client.Client) (ClusterInfo, error)
• type NodeInfo

Functions

func AddOwnerRefToObject

func AddOwnerRefToObject(obj Metav1.Object, ownerRef Metav1.OwnerReference)

AddOwnerRefToObject appends the desired OwnerReference to the object

func GetClusterUID

func GetClusterUID(k8sClient client.Client) (string, error)

func GetPodByNamespaceNameWithConfig

func GetPodByNamespaceNameWithConfig(namespace, name string, config rest.Config) (Corev1.Pod, error)

GetPodByNamespaceNameWithConfig fetchs pod resource by namespace and name with k8s rest configuration

func GetPodName

func GetPodName() string

func GetRunningNamespace

func GetRunningNamespace() string

func IsOKDCluster

func IsOKDCluster() (bool, error)

func NewK8SClient

func NewK8SClient() (client.Client, error)

func NewOwnerReference

func NewOwnerReference(objType Metav1.TypeMeta, objMeta Metav1.ObjectMeta, isController bool) Metav1.OwnerReference

NewOwnerReference provides ownerReference reference to input object

Types

type ClusterInfo

type ClusterInfo struct {
	UID                string
	Nodes              []NodeInfo
	MasterNodeHostname string
	MasterNodeIP       string
	MasterNodeUID      string
}

func GetClusterInfo

func GetClusterInfo(k8sClient client.Client) (ClusterInfo, error)

type NodeInfo

type NodeInfo struct {
	UID         string
	Name        string
	RoleMaster  bool
	RoleCompute bool
	RoleInfra   bool
	Hostname    string
	IPInternal  []string
	IPExternal  []string
}