kube

Documentation

Index

• Constants
• func ConvertService(svc coreV1.Service, domainSuffix string, clusterID cluster.ID) *model.Service
• func ExternalNameServiceInstances(k8sSvc *coreV1.Service, svc *model.Service) []*model.ServiceInstance
• func KeyFunc(name, namespace string) string
• func NamespacedNameForK8sObject(obj metav1.Object) types.NamespacedName
• func PodTLSMode(pod *coreV1.Pod) string
• func SecureNamingSAN(pod *coreV1.Pod) string
• func ServiceHostname(name, namespace, domainSuffix string) host.Name
• func ServiceHostnameForKR(obj metav1.Object, domainSuffix string) host.Name

Constants

const (
	// IngressClassAnnotation is the annotation on ingress resources for the class of controllers
	// responsible for it
	IngressClassAnnotation = "kubernetes.io/ingress.class"

	// NodeSelectorAnnotation is the value for this annotation is a set of key value pairs (node labels)
	// that can be used to select a subset of nodes from the pool of k8s nodes
	// It is used for multi-cluster scenario, and with nodePort type gateway service.
	// TODO: move to API
	NodeSelectorAnnotation = "traffic.istio.io/nodeSelector"
)

Functions

func ConvertService

func ConvertService(svc coreV1.Service, domainSuffix string, clusterID cluster.ID) *model.Service

func ExternalNameServiceInstances

func ExternalNameServiceInstances(k8sSvc *coreV1.Service, svc *model.Service) []*model.ServiceInstance

func KeyFunc

func KeyFunc(name, namespace string) string

KeyFunc is the internal API key function that returns "namespace"/"name" or "name" if "namespace" is empty

func NamespacedNameForK8sObject

func NamespacedNameForK8sObject(obj metav1.Object) types.NamespacedName

NamespacedNameForK8sObject is a helper that creates a NamespacedName for the given K8s Object.

func PodTLSMode

func PodTLSMode(pod *coreV1.Pod) string

PodTLSMode returns the tls mode associated with the pod if pod has been injected with sidecar

func SecureNamingSAN

func SecureNamingSAN(pod *coreV1.Pod) string

SecureNamingSAN creates the secure naming used for SAN verification from pod metadata

func ServiceHostname

func ServiceHostname(name, namespace, domainSuffix string) host.Name

ServiceHostname produces FQDN for a k8s service

func ServiceHostnameForKR

func ServiceHostnameForKR(obj metav1.Object, domainSuffix string) host.Name

ServiceHostnameForKR calls ServiceHostname with the name and namespace of the given kubernetes resource.