resources

Documentation

Overview

Package resources holds simple functions for synthesizing child resources from a Route resource and any relevant Route controller configuration.

Index

• func IsClusterLocal(r *servingv1alpha1.Route) bool
• func MakeCertificates(route *v1alpha1.Route, domainTagMap map[string]string) []*networkingv1alpha1.Certificate
• func MakeClusterIngress(ctx context.Context, r *servingv1alpha1.Route, tc *traffic.Config, ...) (*v1alpha1.ClusterIngress, error)
• func MakeIngressTLS(cert *v1alpha1.Certificate, hostNames []string) v1alpha1.IngressTLS
• func MakeK8sPlaceholderService(ctx context.Context, route *v1alpha1.Route, targetName string) (*corev1.Service, error)
• func MakeK8sService(ctx context.Context, route *v1alpha1.Route, targetName string, ...) (*corev1.Service, error)
• func SelectorFromRoute(route *v1alpha1.Route) labels.Selector

Functions

func IsClusterLocal

func IsClusterLocal(r *servingv1alpha1.Route) bool

IsClusterLocal checks if a Route is publicly visible or only visible with cluster.

func MakeCertificates

func MakeCertificates(route *v1alpha1.Route, domainTagMap map[string]string) []*networkingv1alpha1.Certificate

MakeCertificates creates an array of Certificate for the Route to request TLS certificates. domainTagMap is an one-to-one mapping between domain and tag, for major domain (tag-less), the value is an empty string Returns one certificate for each domain

func MakeClusterIngress

func MakeClusterIngress(ctx context.Context, r *servingv1alpha1.Route, tc *traffic.Config, tls []v1alpha1.IngressTLS, ingressClass string) (*v1alpha1.ClusterIngress, error)

MakeClusterIngress creates ClusterIngress to set up routing rules. Such ClusterIngress specifies which Hosts that it applies to, as well as the routing rules.

func MakeIngressTLS

func MakeIngressTLS(cert *v1alpha1.Certificate, hostNames []string) v1alpha1.IngressTLS

MakeIngressTLS creates IngressTLS to configure the ingress TLS.

func MakeK8sPlaceholderService

func MakeK8sPlaceholderService(ctx context.Context, route *v1alpha1.Route, targetName string) (*corev1.Service, error)

MakeK8sPlaceholderService creates a placeholder Service to prevent naming collisions. It's owned by the provided v1alpha1.Route. The purpose of this service is to provide a placeholder domain name for Istio routing.

func MakeK8sService

func MakeK8sService(ctx context.Context, route *v1alpha1.Route, targetName string, ingress *netv1alpha1.ClusterIngress) (*corev1.Service, error)

MakeK8sService creates a Service that redirect to the loadbalancer specified in ClusterIngress status. It's owned by the provided v1alpha1.Route. The purpose of this service is to provide a domain name for Istio routing.

func SelectorFromRoute

func SelectorFromRoute(route *v1alpha1.Route) labels.Selector

SelectorFromRoute creates a label selector given a specific route.