k8sutils

Documentation

Index

• Constants
• func CreateCRD(resource apiextensions.CustomResource) error
• func GetImageRegistryFromDeployment(name, namespace string) (string, string, error)
• func GetPVCsForGroupSnapshot(namespace string, matchLabels map[string]string) ([]v1.PersistentVolumeClaim, error)
• func GetStorkPodNamespace() (string, error)
• func GetVolumeNamesFromLabelSelector(namespace string, labels map[string]string) ([]string, error)
• func ValidateCRD(client *clientset.Clientset, crdName string) error
• func ValidateCRDV1(client *clientset.Clientset, crdName string) error

Constants

const (

	// StorkDeploymentName - stork deployment name
	StorkDeploymentName = "stork"

	// DefaultAdminNamespace - default admin namespace, where stork will be installed
	DefaultAdminNamespace = "kube-system"
)

Functions

func CreateCRD

func CreateCRD(resource apiextensions.CustomResource) error

CreateCRD creates the given custom resource

func GetImageRegistryFromDeployment

func GetImageRegistryFromDeployment(name, namespace string) (string, string, error)

GetImageRegistryFromDeployment - extract image registry and image registry secret from deployment spec

func GetPVCsForGroupSnapshot

func GetPVCsForGroupSnapshot(namespace string, matchLabels map[string]string) ([]v1.PersistentVolumeClaim, error)

GetPVCsForGroupSnapshot returns all PVCs in given namespace that match the given matchLabels. All PVCs need to be bound.

func GetStorkPodNamespace

func GetStorkPodNamespace() (string, error)

GetStorkPodNamespace - will return the stork pod namespace.

func GetVolumeNamesFromLabelSelector

func GetVolumeNamesFromLabelSelector(namespace string, labels map[string]string) ([]string, error)

GetVolumeNamesFromLabelSelector returns PV names for all PVCs in given namespace that match the given labels

func ValidateCRD

func ValidateCRD(client *clientset.Clientset, crdName string) error

ValidateCRD validate crd with apiversion v1beta1

func ValidateCRDV1

func ValidateCRDV1(client *clientset.Clientset, crdName string) error

ValidateCRDV1 validate crd with apiversion v1