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Merge pull request #91268 from cmluciano/cml/ingv1describe
ingress: Add v1 describers for Ingress and IngressClass
This commit is contained in:
Kubernetes Prow Robot
GitHub
commit
bcdb3c568e
@ -187,6 +187,8 @@ func describerMap(clientConfig *rest.Config) (map[schema.GroupKind]ResourceDescr
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{Group: extensionsv1beta1.GroupName, Kind: "Ingress"}: &IngressDescriber{c},
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{Group: networkingv1beta1.GroupName, Kind: "Ingress"}: &IngressDescriber{c},
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{Group: networkingv1beta1.GroupName, Kind: "IngressClass"}: &IngressClassDescriber{c},
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{Group: networkingv1.GroupName, Kind: "Ingress"}: &IngressDescriber{c},
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{Group: networkingv1.GroupName, Kind: "IngressClass"}: &IngressClassDescriber{c},
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{Group: batchv1.GroupName, Kind: "Job"}: &JobDescriber{c},
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{Group: batchv1.GroupName, Kind: "CronJob"}: &CronJobDescriber{c},
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{Group: appsv1.GroupName, Kind: "StatefulSet"}: &StatefulSetDescriber{c},
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@ -2343,24 +2345,36 @@ func describeSecret(secret *corev1.Secret) (string, error) {
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}
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type IngressDescriber struct {
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clientset.Interface
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client clientset.Interface
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}
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func (i *IngressDescriber) Describe(namespace, name string, describerSettings DescriberSettings) (string, error) {
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c := i.NetworkingV1beta1().Ingresses(namespace)
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ing, err := c.Get(context.TODO(), name, metav1.GetOptions{})
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if err != nil {
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return "", err
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var events *corev1.EventList
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// try ingress/v1 first (v1.19) and fallback to ingress/v1beta if an err occurs
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netV1, err := i.client.NetworkingV1().Ingresses(namespace).Get(context.TODO(), name, metav1.GetOptions{})
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if err == nil {
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if describerSettings.ShowEvents {
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events, _ = i.client.CoreV1().Events(namespace).Search(scheme.Scheme, netV1)
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}
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return i.describeIngressV1(netV1, events)
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}
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return i.describeIngress(ing, describerSettings)
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netV1beta1, err := i.client.NetworkingV1beta1().Ingresses(namespace).Get(context.TODO(), name, metav1.GetOptions{})
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if err == nil {
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if describerSettings.ShowEvents {
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events, _ = i.client.CoreV1().Events(namespace).Search(scheme.Scheme, netV1beta1)
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}
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return i.describeIngressV1beta1(netV1beta1, events)
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}
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return "", err
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}
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func (i *IngressDescriber) describeBackend(ns string, backend *networkingv1beta1.IngressBackend) string {
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endpoints, err := i.CoreV1().Endpoints(ns).Get(context.TODO(), backend.ServiceName, metav1.GetOptions{})
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func (i *IngressDescriber) describeBackendV1beta1(ns string, backend *networkingv1beta1.IngressBackend) string {
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endpoints, err := i.client.CoreV1().Endpoints(ns).Get(context.TODO(), backend.ServiceName, metav1.GetOptions{})
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if err != nil {
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return fmt.Sprintf("<error: %v>", err)
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}
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service, err := i.CoreV1().Services(ns).Get(context.TODO(), backend.ServiceName, metav1.GetOptions{})
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service, err := i.client.CoreV1().Services(ns).Get(context.TODO(), backend.ServiceName, metav1.GetOptions{})
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if err != nil {
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return fmt.Sprintf("<error: %v>", err)
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}
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@ -2381,7 +2395,93 @@ func (i *IngressDescriber) describeBackend(ns string, backend *networkingv1beta1
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return formatEndpoints(endpoints, sets.NewString(spName))
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}
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func (i *IngressDescriber) describeIngress(ing *networkingv1beta1.Ingress, describerSettings DescriberSettings) (string, error) {
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func (i *IngressDescriber) describeBackendV1(ns string, backend *networkingv1.IngressBackend) string {
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if backend.Service != nil {
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sb := serviceBackendStringer(backend.Service)
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endpoints, err := i.client.CoreV1().Endpoints(ns).Get(context.TODO(), backend.Service.Name, metav1.GetOptions{})
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if err != nil {
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return fmt.Sprintf("%v (<error: %v>)", sb, err)
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}
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service, err := i.client.CoreV1().Services(ns).Get(context.TODO(), backend.Service.Name, metav1.GetOptions{})
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if err != nil {
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return fmt.Sprintf("%v(<error: %v>)", sb, err)
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}
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spName := ""
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for i := range service.Spec.Ports {
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sp := &service.Spec.Ports[i]
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if backend.Service.Port.Number != 0 && backend.Service.Port.Number == sp.Port {
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spName = sp.Name
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} else if len(backend.Service.Port.Name) > 0 && backend.Service.Port.Name == sp.Name {
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spName = sp.Name
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}
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}
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ep := formatEndpoints(endpoints, sets.NewString(spName))
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return fmt.Sprintf("%s\t %s)", sb, ep)
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}
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if backend.Resource != nil {
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ic := backend.Resource
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return fmt.Sprintf("APIGroup: %v, Kind: %v, Name: %v", *ic.APIGroup, ic.Kind, ic.Name)
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}
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return ""
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}
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func (i *IngressDescriber) describeIngressV1(ing *networkingv1.Ingress, events *corev1.EventList) (string, error) {
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return tabbedString(func(out io.Writer) error {
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w := NewPrefixWriter(out)
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w.Write(LEVEL_0, "Name:\t%v\n", ing.Name)
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w.Write(LEVEL_0, "Namespace:\t%v\n", ing.Namespace)
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w.Write(LEVEL_0, "Address:\t%v\n", loadBalancerStatusStringer(ing.Status.LoadBalancer, true))
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def := ing.Spec.DefaultBackend
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ns := ing.Namespace
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if def == nil {
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// Ingresses that don't specify a default backend inherit the
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// default backend in the kube-system namespace.
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def = &networkingv1.IngressBackend{
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Service: &networkingv1.IngressServiceBackend{
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Name: "default-http-backend",
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Port: networkingv1.ServiceBackendPort{
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Number: 80,
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},
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},
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}
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ns = metav1.NamespaceSystem
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}
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w.Write(LEVEL_0, "Default backend:\t%s\n", i.describeBackendV1(ns, def))
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if len(ing.Spec.TLS) != 0 {
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describeIngressTLSV1(w, ing.Spec.TLS)
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}
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w.Write(LEVEL_0, "Rules:\n Host\tPath\tBackends\n")
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w.Write(LEVEL_1, "----\t----\t--------\n")
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count := 0
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for _, rules := range ing.Spec.Rules {
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if rules.HTTP == nil {
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continue
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}
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count++
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host := rules.Host
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if len(host) == 0 {
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host = "*"
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}
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w.Write(LEVEL_1, "%s\t\n", host)
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for _, path := range rules.HTTP.Paths {
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w.Write(LEVEL_2, "\t%s \t%s\n", path.Path, i.describeBackendV1(ing.Namespace, &path.Backend))
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}
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}
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if count == 0 {
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w.Write(LEVEL_1, "\t%s %s\n", "*", "*", i.describeBackendV1(ns, def))
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}
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printAnnotationsMultiline(w, "Annotations", ing.Annotations)
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if events != nil {
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DescribeEvents(events, w)
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}
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return nil
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})
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}
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func (i *IngressDescriber) describeIngressV1beta1(ing *networkingv1beta1.Ingress, events *corev1.EventList) (string, error) {
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return tabbedString(func(out io.Writer) error {
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w := NewPrefixWriter(out)
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w.Write(LEVEL_0, "Name:\t%v\n", ing.Name)
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@ -2398,14 +2498,15 @@ func (i *IngressDescriber) describeIngress(ing *networkingv1beta1.Ingress, descr
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}
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ns = metav1.NamespaceSystem
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}
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w.Write(LEVEL_0, "Default backend:\t%s (%s)\n", backendStringer(def), i.describeBackend(ns, def))
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w.Write(LEVEL_0, "Default backend:\t%s (%s)\n", backendStringer(def), i.describeBackendV1beta1(ns, def))
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if len(ing.Spec.TLS) != 0 {
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describeIngressTLS(w, ing.Spec.TLS)
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describeIngressTLSV1beta1(w, ing.Spec.TLS)
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}
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w.Write(LEVEL_0, "Rules:\n Host\tPath\tBackends\n")
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w.Write(LEVEL_1, "----\t----\t--------\n")
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count := 0
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for _, rules := range ing.Spec.Rules {
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if rules.HTTP == nil {
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continue
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}
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@ -2416,25 +2517,33 @@ func (i *IngressDescriber) describeIngress(ing *networkingv1beta1.Ingress, descr
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}
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w.Write(LEVEL_1, "%s\t\n", host)
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for _, path := range rules.HTTP.Paths {
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w.Write(LEVEL_2, "\t%s \t%s (%s)\n", path.Path, backendStringer(&path.Backend), i.describeBackend(ing.Namespace, &path.Backend))
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w.Write(LEVEL_2, "\t%s \t%s (%s)\n", path.Path, backendStringer(&path.Backend), i.describeBackendV1beta1(ing.Namespace, &path.Backend))
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}
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}
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if count == 0 {
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w.Write(LEVEL_1, "%s\t%s \t%s (%s)\n", "*", "*", backendStringer(def), i.describeBackend(ns, def))
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w.Write(LEVEL_1, "%s\t%s \t%s (%s)\n", "*", "*", backendStringer(def), i.describeBackendV1beta1(ns, def))
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}
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printAnnotationsMultiline(w, "Annotations", ing.Annotations)
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if describerSettings.ShowEvents {
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events, _ := i.CoreV1().Events(ing.Namespace).Search(scheme.Scheme, ing)
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if events != nil {
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DescribeEvents(events, w)
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}
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if events != nil {
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DescribeEvents(events, w)
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}
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return nil
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})
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}
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func describeIngressTLS(w PrefixWriter, ingTLS []networkingv1beta1.IngressTLS) {
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func describeIngressTLSV1beta1(w PrefixWriter, ingTLS []networkingv1beta1.IngressTLS) {
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w.Write(LEVEL_0, "TLS:\n")
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for _, t := range ingTLS {
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if t.SecretName == "" {
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w.Write(LEVEL_1, "SNI routes %v\n", strings.Join(t.Hosts, ","))
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} else {
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w.Write(LEVEL_1, "%v terminates %v\n", t.SecretName, strings.Join(t.Hosts, ","))
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}
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}
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}
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func describeIngressTLSV1(w PrefixWriter, ingTLS []networkingv1.IngressTLS) {
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w.Write(LEVEL_0, "TLS:\n")
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for _, t := range ingTLS {
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if t.SecretName == "" {
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@ -2446,19 +2555,30 @@ func describeIngressTLS(w PrefixWriter, ingTLS []networkingv1beta1.IngressTLS) {
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}
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type IngressClassDescriber struct {
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clientset.Interface
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client clientset.Interface
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}
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func (i *IngressClassDescriber) Describe(namespace, name string, describerSettings DescriberSettings) (string, error) {
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c := i.NetworkingV1beta1().IngressClasses()
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ic, err := c.Get(context.TODO(), name, metav1.GetOptions{})
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if err != nil {
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return "", err
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var events *corev1.EventList
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// try IngressClass/v1 first (v1.19) and fallback to IngressClass/v1beta if an err occurs
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netV1, err := i.client.NetworkingV1().IngressClasses().Get(context.TODO(), name, metav1.GetOptions{})
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if err == nil {
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if describerSettings.ShowEvents {
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events, _ = i.client.CoreV1().Events(namespace).Search(scheme.Scheme, netV1)
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}
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return i.describeIngressClassV1(netV1, events)
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}
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return i.describeIngressClass(ic, describerSettings)
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netV1beta1, err := i.client.NetworkingV1beta1().IngressClasses().Get(context.TODO(), name, metav1.GetOptions{})
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if err == nil {
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if describerSettings.ShowEvents {
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events, _ = i.client.CoreV1().Events(namespace).Search(scheme.Scheme, netV1beta1)
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}
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return i.describeIngressClassV1beta1(netV1beta1, events)
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}
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return "", err
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}
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func (i *IngressClassDescriber) describeIngressClass(ic *networkingv1beta1.IngressClass, describerSettings DescriberSettings) (string, error) {
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func (i *IngressClassDescriber) describeIngressClassV1beta1(ic *networkingv1beta1.IngressClass, events *corev1.EventList) (string, error) {
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return tabbedString(func(out io.Writer) error {
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w := NewPrefixWriter(out)
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w.Write(LEVEL_0, "Name:\t%s\n", ic.Name)
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@ -2474,7 +2594,32 @@ func (i *IngressClassDescriber) describeIngressClass(ic *networkingv1beta1.Ingre
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w.Write(LEVEL_1, "Kind:\t%v\n", ic.Spec.Parameters.Kind)
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w.Write(LEVEL_1, "Name:\t%v\n", ic.Spec.Parameters.Name)
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}
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if events != nil {
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DescribeEvents(events, w)
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}
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return nil
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})
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}
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func (i *IngressClassDescriber) describeIngressClassV1(ic *networkingv1.IngressClass, events *corev1.EventList) (string, error) {
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return tabbedString(func(out io.Writer) error {
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w := NewPrefixWriter(out)
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w.Write(LEVEL_0, "Name:\t%s\n", ic.Name)
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printLabelsMultiline(w, "Labels", ic.Labels)
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printAnnotationsMultiline(w, "Annotations", ic.Annotations)
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w.Write(LEVEL_0, "Controller:\t%v\n", ic.Spec.Controller)
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if ic.Spec.Parameters != nil {
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w.Write(LEVEL_0, "Parameters:\n")
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if ic.Spec.Parameters.APIGroup != nil {
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w.Write(LEVEL_1, "APIGroup:\t%v\n", *ic.Spec.Parameters.APIGroup)
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}
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w.Write(LEVEL_1, "Kind:\t%v\n", ic.Spec.Parameters.Kind)
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w.Write(LEVEL_1, "Name:\t%v\n", ic.Spec.Parameters.Name)
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}
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if events != nil {
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DescribeEvents(events, w)
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}
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return nil
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})
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}
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@ -4896,6 +5041,21 @@ func extractCSRStatus(conditions []string, certificateBytes []byte) string {
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return status
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}
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// backendStringer behaves just like a string interface and converts the given backend to a string.
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func serviceBackendStringer(backend *networkingv1.IngressServiceBackend) string {
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if backend == nil {
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return ""
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}
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var bPort string
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if backend.Port.Number != 0 {
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sNum := int64(backend.Port.Number)
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bPort = strconv.FormatInt(sNum, 10)
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} else {
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bPort = backend.Port.Name
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}
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return fmt.Sprintf("%v:%v", backend.Name, bPort)
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}
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// backendStringer behaves just like a string interface and converts the given backend to a string.
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func backendStringer(backend *networkingv1beta1.IngressBackend) string {
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if backend == nil {
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@ -1677,12 +1677,11 @@ func TestDescribeDeployment(t *testing.T) {
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}
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func TestDescribeIngress(t *testing.T) {
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defaultBackend := networkingv1beta1.IngressBackend{
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backendV1beta1 := networkingv1beta1.IngressBackend{
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ServiceName: "default-backend",
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ServicePort: intstr.FromInt(80),
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}
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fakeClient := fake.NewSimpleClientset(&networkingv1beta1.Ingress{
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v1beta1 := fake.NewSimpleClientset(&networkingv1beta1.Ingress{
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ObjectMeta: metav1.ObjectMeta{
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Name: "bar",
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Namespace: "foo",
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@ -1694,6 +1693,278 @@ func TestDescribeIngress(t *testing.T) {
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IngressRuleValue: networkingv1beta1.IngressRuleValue{
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HTTP: &networkingv1beta1.HTTPIngressRuleValue{
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Paths: []networkingv1beta1.HTTPIngressPath{
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{
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Path: "/foo",
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Backend: backendV1beta1,
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},
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},
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},
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},
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},
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},
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},
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})
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backendV1 := networkingv1.IngressBackend{
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Service: &networkingv1.IngressServiceBackend{
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Name: "default-backend",
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Port: networkingv1.ServiceBackendPort{
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Number: 80,
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},
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},
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}
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netv1 := fake.NewSimpleClientset(&networkingv1.Ingress{
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ObjectMeta: metav1.ObjectMeta{
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Name: "bar",
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Namespace: "foo",
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},
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Spec: networkingv1.IngressSpec{
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Rules: []networkingv1.IngressRule{
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{
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Host: "foo.bar.com",
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IngressRuleValue: networkingv1.IngressRuleValue{
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HTTP: &networkingv1.HTTPIngressRuleValue{
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Paths: []networkingv1.HTTPIngressPath{
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{
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Path: "/foo",
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Backend: backendV1,
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},
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},
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},
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},
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},
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},
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},
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})
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backendResource := networkingv1.IngressBackend{
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Resource: &corev1.TypedLocalObjectReference{
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APIGroup: utilpointer.StringPtr("example.com"),
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Kind: "foo",
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Name: "bar",
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},
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}
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tests := map[string]struct {
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input *fake.Clientset
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output string
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}{
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"IngressRule.HTTP.Paths.Backend.Service v1beta1": {
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input: v1beta1,
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output: `Name: bar
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Namespace: foo
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Address:
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Default backend: default-http-backend:80 (<error: endpoints "default-http-backend" not found>)
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Rules:
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Host Path Backends
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---- ---- --------
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foo.bar.com
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/foo default-backend:80 (<error: endpoints "default-backend" not found>)
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Annotations: <none>
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Events: <none>` + "\n",
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},
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"IngressRule.HTTP.Paths.Backend.Service v1": {
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input: netv1,
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output: `Name: bar
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Namespace: foo
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Address:
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Default backend: default-http-backend:80 (<error: endpoints "default-http-backend" not found>)
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Rules:
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Host Path Backends
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---- ---- --------
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foo.bar.com
|
||||
/foo default-backend:80 (<error: endpoints "default-backend" not found>)
|
||||
Annotations: <none>
|
||||
Events: <none>` + "\n",
|
||||
},
|
||||
"IngressRule.HTTP.Paths.Backend.Resource v1": {
|
||||
input: fake.NewSimpleClientset(&networkingv1.Ingress{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "bar",
|
||||
Namespace: "foo",
|
||||
},
|
||||
Spec: networkingv1.IngressSpec{
|
||||
Rules: []networkingv1.IngressRule{
|
||||
{
|
||||
Host: "foo.bar.com",
|
||||
IngressRuleValue: networkingv1.IngressRuleValue{
|
||||
HTTP: &networkingv1.HTTPIngressRuleValue{
|
||||
Paths: []networkingv1.HTTPIngressPath{
|
||||
{
|
||||
Path: "/foo",
|
||||
Backend: backendResource,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: `Name: bar
|
||||
Namespace: foo
|
||||
Address:
|
||||
Default backend: default-http-backend:80 (<error: endpoints "default-http-backend" not found>)
|
||||
Rules:
|
||||
Host Path Backends
|
||||
---- ---- --------
|
||||
foo.bar.com
|
||||
/foo APIGroup: example.com, Kind: foo, Name: bar
|
||||
Annotations: <none>
|
||||
Events: <none>` + "\n",
|
||||
},
|
||||
"Spec.DefaultBackend.Service & IngressRule.HTTP.Paths.Backend.Service v1": {
|
||||
input: fake.NewSimpleClientset(&networkingv1.Ingress{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "bar",
|
||||
Namespace: "foo",
|
||||
},
|
||||
Spec: networkingv1.IngressSpec{
|
||||
DefaultBackend: &backendV1,
|
||||
Rules: []networkingv1.IngressRule{
|
||||
{
|
||||
Host: "foo.bar.com",
|
||||
IngressRuleValue: networkingv1.IngressRuleValue{
|
||||
HTTP: &networkingv1.HTTPIngressRuleValue{
|
||||
Paths: []networkingv1.HTTPIngressPath{
|
||||
{
|
||||
Path: "/foo",
|
||||
Backend: backendV1,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: `Name: bar
|
||||
Namespace: foo
|
||||
Address:
|
||||
Default backend: default-backend:80 (<error: endpoints "default-backend" not found>)
|
||||
Rules:
|
||||
Host Path Backends
|
||||
---- ---- --------
|
||||
foo.bar.com
|
||||
/foo default-backend:80 (<error: endpoints "default-backend" not found>)
|
||||
Annotations: <none>
|
||||
Events: <none>` + "\n",
|
||||
},
|
||||
"Spec.DefaultBackend.Resource & IngressRule.HTTP.Paths.Backend.Resource v1": {
|
||||
input: fake.NewSimpleClientset(&networkingv1.Ingress{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "bar",
|
||||
Namespace: "foo",
|
||||
},
|
||||
Spec: networkingv1.IngressSpec{
|
||||
DefaultBackend: &backendResource,
|
||||
Rules: []networkingv1.IngressRule{
|
||||
{
|
||||
Host: "foo.bar.com",
|
||||
IngressRuleValue: networkingv1.IngressRuleValue{
|
||||
HTTP: &networkingv1.HTTPIngressRuleValue{
|
||||
Paths: []networkingv1.HTTPIngressPath{
|
||||
{
|
||||
Path: "/foo",
|
||||
Backend: backendResource,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: `Name: bar
|
||||
Namespace: foo
|
||||
Address:
|
||||
Default backend: APIGroup: example.com, Kind: foo, Name: bar
|
||||
Rules:
|
||||
Host Path Backends
|
||||
---- ---- --------
|
||||
foo.bar.com
|
||||
/foo APIGroup: example.com, Kind: foo, Name: bar
|
||||
Annotations: <none>
|
||||
Events: <none>` + "\n",
|
||||
},
|
||||
"Spec.DefaultBackend.Resource & IngressRule.HTTP.Paths.Backend.Service v1": {
|
||||
input: fake.NewSimpleClientset(&networkingv1.Ingress{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "bar",
|
||||
Namespace: "foo",
|
||||
},
|
||||
Spec: networkingv1.IngressSpec{
|
||||
DefaultBackend: &backendResource,
|
||||
Rules: []networkingv1.IngressRule{
|
||||
{
|
||||
Host: "foo.bar.com",
|
||||
IngressRuleValue: networkingv1.IngressRuleValue{
|
||||
HTTP: &networkingv1.HTTPIngressRuleValue{
|
||||
Paths: []networkingv1.HTTPIngressPath{
|
||||
{
|
||||
Path: "/foo",
|
||||
Backend: backendV1,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: `Name: bar
|
||||
Namespace: foo
|
||||
Address:
|
||||
Default backend: APIGroup: example.com, Kind: foo, Name: bar
|
||||
Rules:
|
||||
Host Path Backends
|
||||
---- ---- --------
|
||||
foo.bar.com
|
||||
/foo default-backend:80 (<error: endpoints "default-backend" not found>)
|
||||
Annotations: <none>
|
||||
Events: <none>` + "\n",
|
||||
},
|
||||
}
|
||||
|
||||
for name, test := range tests {
|
||||
t.Run(name, func(t *testing.T) {
|
||||
c := &describeClient{T: t, Namespace: "foo", Interface: test.input}
|
||||
i := IngressDescriber{c}
|
||||
out, err := i.Describe("foo", "bar", DescriberSettings{ShowEvents: true})
|
||||
if err != nil {
|
||||
t.Errorf("unexpected error: %v", err)
|
||||
}
|
||||
if out != test.output {
|
||||
t.Logf(out)
|
||||
t.Logf(test.output)
|
||||
t.Errorf("expected: \n%q\n but got output: \n%q\n", test.output, out)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestDescribeIngressV1(t *testing.T) {
|
||||
defaultBackend := networkingv1.IngressBackend{
|
||||
Service: &networkingv1.IngressServiceBackend{
|
||||
Name: "default-backend",
|
||||
Port: networkingv1.ServiceBackendPort{
|
||||
Number: 80,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
fakeClient := fake.NewSimpleClientset(&networkingv1.Ingress{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "bar",
|
||||
Namespace: "foo",
|
||||
},
|
||||
Spec: networkingv1.IngressSpec{
|
||||
Rules: []networkingv1.IngressRule{
|
||||
{
|
||||
Host: "foo.bar.com",
|
||||
IngressRuleValue: networkingv1.IngressRuleValue{
|
||||
HTTP: &networkingv1.HTTPIngressRuleValue{
|
||||
Paths: []networkingv1.HTTPIngressPath{
|
||||
{
|
||||
Path: "/foo",
|
||||
Backend: defaultBackend,
|
||||
@ -3097,27 +3368,6 @@ func TestDescribeResourceQuota(t *testing.T) {
|
||||
}
|
||||
|
||||
func TestDescribeIngressClass(t *testing.T) {
|
||||
fake := fake.NewSimpleClientset(&networkingv1beta1.IngressClass{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "example-class",
|
||||
},
|
||||
Spec: networkingv1beta1.IngressClassSpec{
|
||||
Controller: "example.com/controller",
|
||||
Parameters: &corev1.TypedLocalObjectReference{
|
||||
APIGroup: utilpointer.StringPtr("v1"),
|
||||
Kind: "ConfigMap",
|
||||
Name: "example-parameters",
|
||||
},
|
||||
},
|
||||
})
|
||||
|
||||
c := &describeClient{T: t, Namespace: "foo", Interface: fake}
|
||||
d := IngressClassDescriber{c}
|
||||
out, err := d.Describe("", "example-class", DescriberSettings{})
|
||||
if err != nil {
|
||||
t.Errorf("unexpected error: %v", err)
|
||||
}
|
||||
|
||||
expectedOut := `Name: example-class
|
||||
Labels: <none>
|
||||
Annotations: <none>
|
||||
@ -3127,9 +3377,57 @@ Parameters:
|
||||
Kind: ConfigMap
|
||||
Name: example-parameters` + "\n"
|
||||
|
||||
if out != expectedOut {
|
||||
t.Logf(out)
|
||||
t.Errorf("expected : %q\n but got output:\n %q", expectedOut, out)
|
||||
tests := map[string]struct {
|
||||
input *fake.Clientset
|
||||
output string
|
||||
}{
|
||||
"basic IngressClass (v1beta1)": {
|
||||
input: fake.NewSimpleClientset(&networkingv1beta1.IngressClass{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "example-class",
|
||||
},
|
||||
Spec: networkingv1beta1.IngressClassSpec{
|
||||
Controller: "example.com/controller",
|
||||
Parameters: &corev1.TypedLocalObjectReference{
|
||||
APIGroup: utilpointer.StringPtr("v1"),
|
||||
Kind: "ConfigMap",
|
||||
Name: "example-parameters",
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: expectedOut,
|
||||
},
|
||||
"basic IngressClass (v1)": {
|
||||
input: fake.NewSimpleClientset(&networkingv1.IngressClass{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "example-class",
|
||||
},
|
||||
Spec: networkingv1.IngressClassSpec{
|
||||
Controller: "example.com/controller",
|
||||
Parameters: &corev1.TypedLocalObjectReference{
|
||||
APIGroup: utilpointer.StringPtr("v1"),
|
||||
Kind: "ConfigMap",
|
||||
Name: "example-parameters",
|
||||
},
|
||||
},
|
||||
}),
|
||||
output: expectedOut,
|
||||
},
|
||||
}
|
||||
|
||||
for name, test := range tests {
|
||||
t.Run(name, func(t *testing.T) {
|
||||
c := &describeClient{T: t, Namespace: "foo", Interface: test.input}
|
||||
d := IngressClassDescriber{c}
|
||||
out, err := d.Describe("", "example-class", DescriberSettings{})
|
||||
if err != nil {
|
||||
t.Errorf("unexpected error: %v", err)
|
||||
}
|
||||
if out != expectedOut {
|
||||
t.Logf(out)
|
||||
t.Errorf("expected : %q\n but got output:\n %q", test.output, out)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user