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Custom resource definition

Browse source 
Co-authored-by: Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
This commit is contained in:
Ludovic Fernandez 2019-03-14 15:56:06 +01:00 • committed by Traefiker Bot
parent cfaf47c8a2
commit 4c060a78cc
1348 changed files with 92364 additions and 55766 deletions
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4
provider/aggregator/aggregator.go
View file

@ -41,6 +41,10 @@ func NewProviderAggregator(conf static.Providers) ProviderAggregator {
p.quietAddProvider(conf.Kubernetes)
}
if conf.KubernetesCRD != nil {
p.quietAddProvider(conf.KubernetesCRD)
}
return p
}

158
provider/kubernetes/builder_endpoint_test.go
View file

@ -1,158 +0,0 @@
package kubernetes
import (
"testing"
"github.com/stretchr/testify/assert"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
)
func buildEndpoint(opts ...func(*corev1.Endpoints)) *corev1.Endpoints {
e := &corev1.Endpoints{}
for _, opt := range opts {
opt(e)
}
return e
}
func eNamespace(value string) func(*corev1.Endpoints) {
return func(i *corev1.Endpoints) {
i.Namespace = value
}
}
func eName(value string) func(*corev1.Endpoints) {
return func(i *corev1.Endpoints) {
i.Name = value
}
}
func eUID(value types.UID) func(*corev1.Endpoints) {
return func(i *corev1.Endpoints) {
i.UID = value
}
}
func subset(opts ...func(*corev1.EndpointSubset)) func(*corev1.Endpoints) {
return func(e *corev1.Endpoints) {
s := &corev1.EndpointSubset{}
for _, opt := range opts {
opt(s)
}
e.Subsets = append(e.Subsets, *s)
}
}
func eAddresses(opts ...func(*corev1.EndpointAddress)) func(*corev1.EndpointSubset) {
return func(subset *corev1.EndpointSubset) {
for _, opt := range opts {
a := &corev1.EndpointAddress{}
opt(a)
subset.Addresses = append(subset.Addresses, *a)
}
}
}
func eAddress(ip string) func(*corev1.EndpointAddress) {
return func(address *corev1.EndpointAddress) {
address.IP = ip
}
}
func eAddressWithTargetRef(targetRef, ip string) func(*corev1.EndpointAddress) {
return func(address *corev1.EndpointAddress) {
address.TargetRef = &corev1.ObjectReference{Name: targetRef}
address.IP = ip
}
}
func ePorts(opts ...func(port *corev1.EndpointPort)) func(*corev1.EndpointSubset) {
return func(spec *corev1.EndpointSubset) {
for _, opt := range opts {
p := &corev1.EndpointPort{}
opt(p)
spec.Ports = append(spec.Ports, *p)
}
}
}
func ePort(port int32, name string) func(*corev1.EndpointPort) {
return func(sp *corev1.EndpointPort) {
sp.Port = port
sp.Name = name
}
}
// Test
func TestBuildEndpoint(t *testing.T) {
actual := buildEndpoint(
eNamespace("testing"),
eName("service3"),
eUID("3"),
subset(
eAddresses(eAddress("10.15.0.1")),
ePorts(
ePort(8080, "http"),
ePort(8443, "https"),
),
),
subset(
eAddresses(eAddress("10.15.0.2")),
ePorts(
ePort(9080, "http"),
ePort(9443, "https"),
),
),
)
assert.EqualValues(t, sampleEndpoint1(), actual)
}
func sampleEndpoint1() *corev1.Endpoints {
return &corev1.Endpoints{
ObjectMeta: metav1.ObjectMeta{
Name: "service3",
UID: "3",
Namespace: "testing",
},
Subsets: []corev1.EndpointSubset{
{
Addresses: []corev1.EndpointAddress{
{
IP: "10.15.0.1",
},
},
Ports: []corev1.EndpointPort{
{
Name: "http",
Port: 8080,
},
{
Name: "https",
Port: 8443,
},
},
},
{
Addresses: []corev1.EndpointAddress{
{
IP: "10.15.0.2",
},
},
Ports: []corev1.EndpointPort{
{
Name: "http",
Port: 9080,
},
{
Name: "https",
Port: 9443,
},
},
},
},
}
}

223
provider/kubernetes/builder_ingress_test.go
View file

@ -1,223 +0,0 @@
package kubernetes
import (
"testing"
"github.com/stretchr/testify/assert"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/intstr"
)
func buildIngress(opts ...func(*extensionsv1beta1.Ingress)) *extensionsv1beta1.Ingress {
i := &extensionsv1beta1.Ingress{}
for _, opt := range opts {
opt(i)
}
return i
}
func iNamespace(value string) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
i.Namespace = value
}
}
func iAnnotation(name string, value string) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
if i.Annotations == nil {
i.Annotations = make(map[string]string)
}
i.Annotations[name] = value
}
}
func iRules(opts ...func(*extensionsv1beta1.IngressSpec)) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
s := &extensionsv1beta1.IngressSpec{}
for _, opt := range opts {
opt(s)
}
i.Spec = *s
}
}
func iSpecBackends(opts ...func(*extensionsv1beta1.IngressSpec)) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
s := &extensionsv1beta1.IngressSpec{}
for _, opt := range opts {
opt(s)
}
i.Spec = *s
}
}
func iSpecBackend(opts ...func(*extensionsv1beta1.IngressBackend)) func(*extensionsv1beta1.IngressSpec) {
return func(s *extensionsv1beta1.IngressSpec) {
p := &extensionsv1beta1.IngressBackend{}
for _, opt := range opts {
opt(p)
}
s.Backend = p
}
}
func iIngressBackend(name string, port intstr.IntOrString) func(*extensionsv1beta1.IngressBackend) {
return func(p *extensionsv1beta1.IngressBackend) {
p.ServiceName = name
p.ServicePort = port
}
}
func iRule(opts ...func(*extensionsv1beta1.IngressRule)) func(*extensionsv1beta1.IngressSpec) {
return func(spec *extensionsv1beta1.IngressSpec) {
r := &extensionsv1beta1.IngressRule{}
for _, opt := range opts {
opt(r)
}
spec.Rules = append(spec.Rules, *r)
}
}
func iHost(name string) func(*extensionsv1beta1.IngressRule) {
return func(rule *extensionsv1beta1.IngressRule) {
rule.Host = name
}
}
func iPaths(opts ...func(*extensionsv1beta1.HTTPIngressRuleValue)) func(*extensionsv1beta1.IngressRule) {
return func(rule *extensionsv1beta1.IngressRule) {
rule.HTTP = &extensionsv1beta1.HTTPIngressRuleValue{}
for _, opt := range opts {
opt(rule.HTTP)
}
}
}
func onePath(opts ...func(*extensionsv1beta1.HTTPIngressPath)) func(*extensionsv1beta1.HTTPIngressRuleValue) {
return func(irv *extensionsv1beta1.HTTPIngressRuleValue) {
p := &extensionsv1beta1.HTTPIngressPath{}
for _, opt := range opts {
opt(p)
}
irv.Paths = append(irv.Paths, *p)
}
}
func iPath(name string) func(*extensionsv1beta1.HTTPIngressPath) {
return func(p *extensionsv1beta1.HTTPIngressPath) {
p.Path = name
}
}
func iBackend(name string, port intstr.IntOrString) func(*extensionsv1beta1.HTTPIngressPath) {
return func(p *extensionsv1beta1.HTTPIngressPath) {
p.Backend = extensionsv1beta1.IngressBackend{
ServiceName: name,
ServicePort: port,
}
}
}
func iTLSes(opts ...func(*extensionsv1beta1.IngressTLS)) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
for _, opt := range opts {
iTLS := extensionsv1beta1.IngressTLS{}
opt(&iTLS)
i.Spec.TLS = append(i.Spec.TLS, iTLS)
}
}
}
func iTLS(secret string, hosts ...string) func(*extensionsv1beta1.IngressTLS) {
return func(i *extensionsv1beta1.IngressTLS) {
i.SecretName = secret
i.Hosts = hosts
}
}
// Test
func TestBuildIngress(t *testing.T) {
i := buildIngress(
iNamespace("testing"),
iRules(
iRule(iHost("foo"), iPaths(
onePath(iPath("/bar"), iBackend("service1", intstr.FromInt(80))),
onePath(iPath("/namedthing"), iBackend("service4", intstr.FromString("https")))),
),
iRule(iHost("bar"), iPaths(
onePath(iBackend("service3", intstr.FromString("https"))),
onePath(iBackend("service2", intstr.FromInt(802))),
),
),
),
iTLSes(
iTLS("tls-secret", "foo"),
),
)
assert.EqualValues(t, sampleIngress(), i)
}
func sampleIngress() *extensionsv1beta1.Ingress {
return &extensionsv1beta1.Ingress{
ObjectMeta: metav1.ObjectMeta{
Namespace: "testing",
},
Spec: extensionsv1beta1.IngressSpec{
Rules: []extensionsv1beta1.IngressRule{
{
Host: "foo",
IngressRuleValue: extensionsv1beta1.IngressRuleValue{
HTTP: &extensionsv1beta1.HTTPIngressRuleValue{
Paths: []extensionsv1beta1.HTTPIngressPath{
{
Path: "/bar",
Backend: extensionsv1beta1.IngressBackend{
ServiceName: "service1",
ServicePort: intstr.FromInt(80),
},
},
{
Path: "/namedthing",
Backend: extensionsv1beta1.IngressBackend{
ServiceName: "service4",
ServicePort: intstr.FromString("https"),
},
},
},
},
},
},
{
Host: "bar",
IngressRuleValue: extensionsv1beta1.IngressRuleValue{
HTTP: &extensionsv1beta1.HTTPIngressRuleValue{
Paths: []extensionsv1beta1.HTTPIngressPath{
{
Backend: extensionsv1beta1.IngressBackend{
ServiceName: "service3",
ServicePort: intstr.FromString("https"),
},
},
{
Backend: extensionsv1beta1.IngressBackend{
ServiceName: "service2",
ServicePort: intstr.FromInt(802),
},
},
},
},
},
},
},
TLS: []extensionsv1beta1.IngressTLS{
{
Hosts: []string{"foo"},
SecretName: "tls-secret",
},
},
},
}
}

232
provider/kubernetes/builder_service_test.go
View file

@ -1,232 +0,0 @@
package kubernetes
import (
"testing"
"github.com/stretchr/testify/assert"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
)
func buildService(opts ...func(*corev1.Service)) *corev1.Service {
s := &corev1.Service{}
for _, opt := range opts {
opt(s)
}
return s
}
func sNamespace(value string) func(*corev1.Service) {
return func(i *corev1.Service) {
i.Namespace = value
}
}
func sName(value string) func(*corev1.Service) {
return func(i *corev1.Service) {
i.Name = value
}
}
func sUID(value types.UID) func(*corev1.Service) {
return func(i *corev1.Service) {
i.UID = value
}
}
func sAnnotation(name string, value string) func(*corev1.Service) {
return func(s *corev1.Service) {
if s.Annotations == nil {
s.Annotations = make(map[string]string)
}
s.Annotations[name] = value
}
}
func sSpec(opts ...func(*corev1.ServiceSpec)) func(*corev1.Service) {
return func(s *corev1.Service) {
spec := &corev1.ServiceSpec{}
for _, opt := range opts {
opt(spec)
}
s.Spec = *spec
}
}
func sLoadBalancerStatus(opts ...func(*corev1.LoadBalancerStatus)) func(service *corev1.Service) {
return func(s *corev1.Service) {
loadBalancer := &corev1.LoadBalancerStatus{}
for _, opt := range opts {
if opt != nil {
opt(loadBalancer)
}
}
s.Status = corev1.ServiceStatus{
LoadBalancer: *loadBalancer,
}
}
}
func sLoadBalancerIngress(ip string, hostname string) func(*corev1.LoadBalancerStatus) {
return func(status *corev1.LoadBalancerStatus) {
ingress := corev1.LoadBalancerIngress{
IP: ip,
Hostname: hostname,
}
status.Ingress = append(status.Ingress, ingress)
}
}
func clusterIP(ip string) func(*corev1.ServiceSpec) {
return func(spec *corev1.ServiceSpec) {
spec.ClusterIP = ip
}
}
func sType(value corev1.ServiceType) func(*corev1.ServiceSpec) {
return func(spec *corev1.ServiceSpec) {
spec.Type = value
}
}
func sExternalName(name string) func(*corev1.ServiceSpec) {
return func(spec *corev1.ServiceSpec) {
spec.ExternalName = name
}
}
func sPorts(opts ...func(*corev1.ServicePort)) func(*corev1.ServiceSpec) {
return func(spec *corev1.ServiceSpec) {
for _, opt := range opts {
p := &corev1.ServicePort{}
opt(p)
spec.Ports = append(spec.Ports, *p)
}
}
}
func sPort(port int32, name string) func(*corev1.ServicePort) {
return func(sp *corev1.ServicePort) {
sp.Port = port
sp.Name = name
}
}
// Test
func TestBuildService(t *testing.T) {
actual1 := buildService(
sName("service1"),
sNamespace("testing"),
sUID("1"),
sSpec(
clusterIP("10.0.0.1"),
sPorts(sPort(80, "")),
),
)
assert.EqualValues(t, sampleService1(), actual1)
actual2 := buildService(
sName("service2"),
sNamespace("testing"),
sUID("2"),
sSpec(
clusterIP("10.0.0.2"),
sType("ExternalName"),
sExternalName("example.com"),
sPorts(
sPort(80, "http"),
sPort(443, "https"),
),
),
)
assert.EqualValues(t, sampleService2(), actual2)
actual3 := buildService(
sName("service3"),
sNamespace("testing"),
sUID("3"),
sSpec(
clusterIP("10.0.0.3"),
sType("ExternalName"),
sExternalName("example.com"),
sPorts(
sPort(8080, "http"),
sPort(8443, "https"),
),
),
)
assert.EqualValues(t, sampleService3(), actual3)
}
func sampleService1() *corev1.Service {
return &corev1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "service1",
UID: "1",
Namespace: "testing",
},
Spec: corev1.ServiceSpec{
ClusterIP: "10.0.0.1",
Ports: []corev1.ServicePort{
{
Port: 80,
},
},
},
}
}
func sampleService2() *corev1.Service {
return &corev1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "service2",
UID: "2",
Namespace: "testing",
},
Spec: corev1.ServiceSpec{
ClusterIP: "10.0.0.2",
Type: "ExternalName",
ExternalName: "example.com",
Ports: []corev1.ServicePort{
{
Name: "http",
Port: 80,
},
{
Name: "https",
Port: 443,
},
},
},
}
}
func sampleService3() *corev1.Service {
return &corev1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "service3",
UID: "3",
Namespace: "testing",
},
Spec: corev1.ServiceSpec{
ClusterIP: "10.0.0.3",
Type: "ExternalName",
ExternalName: "example.com",
Ports: []corev1.ServicePort{
{
Name: "http",
Port: 8080,
},
{
Name: "https",
Port: 8443,
},
},
},
}
}

362
provider/kubernetes/crd/client.go Normal file
View file

@ -0,0 +1,362 @@
package crd
import (
"errors"
"fmt"
"io/ioutil"
"time"
"github.com/containous/traefik/old/log"
"github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
"github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions"
"github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
"github.com/containous/traefik/provider/kubernetes/k8s"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
kubeerror "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/client-go/informers"
"k8s.io/client-go/kubernetes"
"k8s.io/client-go/rest"
"k8s.io/client-go/tools/cache"
"k8s.io/client-go/tools/clientcmd"
)
const resyncPeriod = 10 * time.Minute
type resourceEventHandler struct {
ev chan<- interface{}
}
func (reh *resourceEventHandler) OnAdd(obj interface{}) {
eventHandlerFunc(reh.ev, obj)
}
func (reh *resourceEventHandler) OnUpdate(oldObj, newObj interface{}) {
eventHandlerFunc(reh.ev, newObj)
}
func (reh *resourceEventHandler) OnDelete(obj interface{}) {
eventHandlerFunc(reh.ev, obj)
}
// Client is a client for the Provider master.
// WatchAll starts the watch of the Provider resources and updates the stores.
// The stores can then be accessed via the Get* functions.
type Client interface {
WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error)
GetIngressRoutes() []*v1alpha1.IngressRoute
GetMiddlewares() []*v1alpha1.Middleware
GetIngresses() []*extensionsv1beta1.Ingress
GetService(namespace, name string) (*corev1.Service, bool, error)
GetSecret(namespace, name string) (*corev1.Secret, bool, error)
GetEndpoints(namespace, name string) (*corev1.Endpoints, bool, error)
UpdateIngressStatus(namespace, name, ip, hostname string) error
}
// TODO: add tests for the clientWrapper (and its methods) itself.
type clientWrapper struct {
csCrd *versioned.Clientset
csKube *kubernetes.Clientset
factoriesCrd map[string]externalversions.SharedInformerFactory
factoriesKube map[string]informers.SharedInformerFactory
ingressLabelSelector labels.Selector
isNamespaceAll bool
watchedNamespaces k8s.Namespaces
}
func createClientFromConfig(c *rest.Config) (*clientWrapper, error) {
csCrd, err := versioned.NewForConfig(c)
if err != nil {
return nil, err
}
csKube, err := kubernetes.NewForConfig(c)
if err != nil {
return nil, err
}
return newClientImpl(csKube, csCrd), nil
}
func newClientImpl(csKube *kubernetes.Clientset, csCrd *versioned.Clientset) *clientWrapper {
return &clientWrapper{
csCrd: csCrd,
csKube: csKube,
factoriesCrd: make(map[string]externalversions.SharedInformerFactory),
factoriesKube: make(map[string]informers.SharedInformerFactory),
}
}
// newInClusterClient returns a new Provider client that is expected to run
// inside the cluster.
func newInClusterClient(endpoint string) (*clientWrapper, error) {
config, err := rest.InClusterConfig()
if err != nil {
return nil, fmt.Errorf("failed to create in-cluster configuration: %s", err)
}
if endpoint != "" {
config.Host = endpoint
}
return createClientFromConfig(config)
}
func newExternalClusterClientFromFile(file string) (*clientWrapper, error) {
configFromFlags, err := clientcmd.BuildConfigFromFlags("", file)
if err != nil {
return nil, err
}
return createClientFromConfig(configFromFlags)
}
// newExternalClusterClient returns a new Provider client that may run outside
// of the cluster.
// The endpoint parameter must not be empty.
func newExternalClusterClient(endpoint, token, caFilePath string) (*clientWrapper, error) {
if endpoint == "" {
return nil, errors.New("endpoint missing for external cluster client")
}
config := &rest.Config{
Host: endpoint,
BearerToken: token,
}
if caFilePath != "" {
caData, err := ioutil.ReadFile(caFilePath)
if err != nil {
return nil, fmt.Errorf("failed to read CA file %s: %s", caFilePath, err)
}
config.TLSClientConfig = rest.TLSClientConfig{CAData: caData}
}
return createClientFromConfig(config)
}
// WatchAll starts namespace-specific controllers for all relevant kinds.
func (c *clientWrapper) WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
eventCh := make(chan interface{}, 1)
eventHandler := c.newResourceEventHandler(eventCh)
if len(namespaces) == 0 {
namespaces = k8s.Namespaces{metav1.NamespaceAll}
c.isNamespaceAll = true
}
c.watchedNamespaces = namespaces
for _, ns := range namespaces {
factoryCrd := externalversions.NewSharedInformerFactoryWithOptions(c.csCrd, resyncPeriod, externalversions.WithNamespace(ns))
factoryCrd.Traefik().V1alpha1().IngressRoutes().Informer().AddEventHandler(eventHandler)
factoryCrd.Traefik().V1alpha1().Middlewares().Informer().AddEventHandler(eventHandler)
factoryKube := informers.NewFilteredSharedInformerFactory(c.csKube, resyncPeriod, ns, nil)
factoryKube.Extensions().V1beta1().Ingresses().Informer().AddEventHandler(eventHandler)
factoryKube.Core().V1().Services().Informer().AddEventHandler(eventHandler)
factoryKube.Core().V1().Endpoints().Informer().AddEventHandler(eventHandler)
c.factoriesCrd[ns] = factoryCrd
c.factoriesKube[ns] = factoryKube
}
for _, ns := range namespaces {
c.factoriesCrd[ns].Start(stopCh)
c.factoriesKube[ns].Start(stopCh)
}
for _, ns := range namespaces {
for t, ok := range c.factoriesCrd[ns].WaitForCacheSync(stopCh) {
if !ok {
return nil, fmt.Errorf("timed out waiting for controller caches to sync %s in namespace %q", t.String(), ns)
}
}
for t, ok := range c.factoriesKube[ns].WaitForCacheSync(stopCh) {
if !ok {
return nil, fmt.Errorf("timed out waiting for controller caches to sync %s in namespace %q", t.String(), ns)
}
}
}
// Do not wait for the Secrets store to get synced since we cannot rely on
// users having granted RBAC permissions for this object.
// https://github.com/containous/traefik/issues/1784 should improve the
// situation here in the future.
for _, ns := range namespaces {
c.factoriesKube[ns].Core().V1().Secrets().Informer().AddEventHandler(eventHandler)
c.factoriesKube[ns].Start(stopCh)
}
return eventCh, nil
}
func (c *clientWrapper) GetIngressRoutes() []*v1alpha1.IngressRoute {
var result []*v1alpha1.IngressRoute
for ns, factory := range c.factoriesCrd {
ings, err := factory.Traefik().V1alpha1().IngressRoutes().Lister().List(c.ingressLabelSelector)
if err != nil {
log.Errorf("Failed to list ingresses in namespace %s: %s", ns, err)
}
result = append(result, ings...)
}
return result
}
func (c *clientWrapper) GetMiddlewares() []*v1alpha1.Middleware {
var result []*v1alpha1.Middleware
for ns, factory := range c.factoriesCrd {
ings, err := factory.Traefik().V1alpha1().Middlewares().Lister().List(c.ingressLabelSelector)
if err != nil {
log.Errorf("Failed to list ingresses in namespace %s: %s", ns, err)
}
result = append(result, ings...)
}
return result
}
// GetIngresses returns all Ingresses for observed namespaces in the cluster.
func (c *clientWrapper) GetIngresses() []*extensionsv1beta1.Ingress {
var result []*extensionsv1beta1.Ingress
for ns, factory := range c.factoriesKube {
ings, err := factory.Extensions().V1beta1().Ingresses().Lister().List(c.ingressLabelSelector)
if err != nil {
log.Errorf("Failed to list ingresses in namespace %s: %s", ns, err)
}
result = append(result, ings...)
}
return result
}
// UpdateIngressStatus updates an Ingress with a provided status.
func (c *clientWrapper) UpdateIngressStatus(namespace, name, ip, hostname string) error {
if !c.isWatchedNamespace(namespace) {
return fmt.Errorf("failed to get ingress %s/%s: namespace is not within watched namespaces", namespace, name)
}
ing, err := c.factoriesKube[c.lookupNamespace(namespace)].Extensions().V1beta1().Ingresses().Lister().Ingresses(namespace).Get(name)
if err != nil {
return fmt.Errorf("failed to get ingress %s/%s: %v", namespace, name, err)
}
if len(ing.Status.LoadBalancer.Ingress) > 0 {
if ing.Status.LoadBalancer.Ingress[0].Hostname == hostname && ing.Status.LoadBalancer.Ingress[0].IP == ip {
// If status is already set, skip update
log.Debugf("Skipping status update on ingress %s/%s", ing.Namespace, ing.Name)
return nil
}
}
ingCopy := ing.DeepCopy()
ingCopy.Status = extensionsv1beta1.IngressStatus{LoadBalancer: corev1.LoadBalancerStatus{Ingress: []corev1.LoadBalancerIngress{{IP: ip, Hostname: hostname}}}}
_, err = c.csKube.ExtensionsV1beta1().Ingresses(ingCopy.Namespace).UpdateStatus(ingCopy)
if err != nil {
return fmt.Errorf("failed to update ingress status %s/%s: %v", namespace, name, err)
}
log.Infof("Updated status on ingress %s/%s", namespace, name)
return nil
}
// GetService returns the named service from the given namespace.
func (c *clientWrapper) GetService(namespace, name string) (*corev1.Service, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get service %s/%s: namespace is not within watched namespaces", namespace, name)
}
service, err := c.factoriesKube[c.lookupNamespace(namespace)].Core().V1().Services().Lister().Services(namespace).Get(name)
exist, err := translateNotFoundError(err)
return service, exist, err
}
// GetEndpoints returns the named endpoints from the given namespace.
func (c *clientWrapper) GetEndpoints(namespace, name string) (*corev1.Endpoints, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get endpoints %s/%s: namespace is not within watched namespaces", namespace, name)
}
endpoint, err := c.factoriesKube[c.lookupNamespace(namespace)].Core().V1().Endpoints().Lister().Endpoints(namespace).Get(name)
exist, err := translateNotFoundError(err)
return endpoint, exist, err
}
// GetSecret returns the named secret from the given namespace.
func (c *clientWrapper) GetSecret(namespace, name string) (*corev1.Secret, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get secret %s/%s: namespace is not within watched namespaces", namespace, name)
}
secret, err := c.factoriesKube[c.lookupNamespace(namespace)].Core().V1().Secrets().Lister().Secrets(namespace).Get(name)
exist, err := translateNotFoundError(err)
return secret, exist, err
}
// lookupNamespace returns the lookup namespace key for the given namespace.
// When listening on all namespaces, it returns the client-go identifier ("")
// for all-namespaces. Otherwise, it returns the given namespace.
// The distinction is necessary because we index all informers on the special
// identifier iff all-namespaces are requested but receive specific namespace
// identifiers from the Kubernetes API, so we have to bridge this gap.
func (c *clientWrapper) lookupNamespace(ns string) string {
if c.isNamespaceAll {
return metav1.NamespaceAll
}
return ns
}
func (c *clientWrapper) newResourceEventHandler(events chan<- interface{}) cache.ResourceEventHandler {
return &cache.FilteringResourceEventHandler{
FilterFunc: func(obj interface{}) bool {
// Ignore Ingresses that do not match our custom label selector.
if ing, ok := obj.(*extensionsv1beta1.Ingress); ok {
lbls := labels.Set(ing.GetLabels())
return c.ingressLabelSelector.Matches(lbls)
}
return true
},
Handler: &resourceEventHandler{ev: events},
}
}
// eventHandlerFunc will pass the obj on to the events channel or drop it.
// This is so passing the events along won't block in the case of high volume.
// The events are only used for signaling anyway so dropping a few is ok.
func eventHandlerFunc(events chan<- interface{}, obj interface{}) {
select {
case events <- obj:
default:
}
}
// translateNotFoundError will translate a "not found" error to a boolean return
// value which indicates if the resource exists and a nil error.
func translateNotFoundError(err error) (bool, error) {
if kubeerror.IsNotFound(err) {
return false, nil
}
return err == nil, err
}
// isWatchedNamespace checks to ensure that the namespace is being watched before we request
// it to ensure we don't panic by requesting an out-of-watch object.
func (c *clientWrapper) isWatchedNamespace(ns string) bool {
if c.isNamespaceAll {
return true
}
for _, watchedNamespace := range c.watchedNamespaces {
if watchedNamespace == ns {
return true
}
}
return false
}

133
provider/kubernetes/crd/client_mock_test.go Normal file
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package crd
import (
"fmt"
"io/ioutil"
"github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
"github.com/containous/traefik/provider/kubernetes/k8s"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
v1beta12 "k8s.io/api/extensions/v1beta1"
"k8s.io/client-go/kubernetes/scheme"
)
var _ Client = (*clientMock)(nil)
func init() {
// required by k8s.MustParseYaml
err := v1alpha1.AddToScheme(scheme.Scheme)
if err != nil {
panic(err)
}
}
type clientMock struct {
ingresses []*extensionsv1beta1.Ingress
services []*corev1.Service
secrets []*corev1.Secret
endpoints []*corev1.Endpoints
apiServiceError error
apiSecretError error
apiEndpointsError error
apiIngressStatusError error
ingressRoutes []*v1alpha1.IngressRoute
middlewares []*v1alpha1.Middleware
watchChan chan interface{}
}
func newClientMock(paths ...string) clientMock {
var c clientMock
for _, path := range paths {
yamlContent, err := ioutil.ReadFile("./fixtures/" + path)
if err != nil {
panic(err)
}
k8sObjects := k8s.MustParseYaml(yamlContent)
for _, obj := range k8sObjects {
switch o := obj.(type) {
case *corev1.Service:
c.services = append(c.services, o)
case *corev1.Endpoints:
c.endpoints = append(c.endpoints, o)
case *v1alpha1.IngressRoute:
c.ingressRoutes = append(c.ingressRoutes, o)
case *v1alpha1.Middleware:
c.middlewares = append(c.middlewares, o)
case *v1beta12.Ingress:
c.ingresses = append(c.ingresses, o)
case *corev1.Secret:
c.secrets = append(c.secrets, o)
default:
panic(fmt.Sprintf("Unknown runtime object %+v %T", o, o))
}
}
}
return c
}
func (c clientMock) GetIngressRoutes() []*v1alpha1.IngressRoute {
return c.ingressRoutes
}
func (c clientMock) GetMiddlewares() []*v1alpha1.Middleware {
return c.middlewares
}
func (c clientMock) GetIngresses() []*extensionsv1beta1.Ingress {
return c.ingresses
}
func (c clientMock) GetService(namespace, name string) (*corev1.Service, bool, error) {
if c.apiServiceError != nil {
return nil, false, c.apiServiceError
}
for _, service := range c.services {
if service.Namespace == namespace && service.Name == name {
return service, true, nil
}
}
return nil, false, c.apiServiceError
}
func (c clientMock) GetEndpoints(namespace, name string) (*corev1.Endpoints, bool, error) {
if c.apiEndpointsError != nil {
return nil, false, c.apiEndpointsError
}
for _, endpoints := range c.endpoints {
if endpoints.Namespace == namespace && endpoints.Name == name {
return endpoints, true, nil
}
}
return &corev1.Endpoints{}, false, nil
}
func (c clientMock) GetSecret(namespace, name string) (*corev1.Secret, bool, error) {
if c.apiSecretError != nil {
return nil, false, c.apiSecretError
}
for _, secret := range c.secrets {
if secret.Namespace == namespace && secret.Name == name {
return secret, true, nil
}
}
return nil, false, nil
}
func (c clientMock) WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
return c.watchChan, nil
}
func (c clientMock) UpdateIngressStatus(namespace, name, ip, hostname string) error {
return c.apiIngressStatusError
}

88
provider/kubernetes/crd/fixtures/services.yml Normal file
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apiVersion: v1
kind: Service
metadata:
name: whoami
namespace: default
spec:
ports:
- name: web
port: 80
selector:
app: containous
task: whoami
---
kind: Endpoints
apiVersion: v1
metadata:
name: whoami
namespace: default
subsets:
- addresses:
- ip: 10.10.0.1
- ip: 10.10.0.2
ports:
- name: web
port: 80
---
apiVersion: v1
kind: Service
metadata:
name: whoami2
namespace: default
spec:
ports:
- name: web
port: 8080
selector:
app: containous
task: whoami2
---
kind: Endpoints
apiVersion: v1
metadata:
name: whoami2
namespace: default
subsets:
- addresses:
- ip: 10.10.0.3
- ip: 10.10.0.4
ports:
- name: web
port: 8080
---
apiVersion: v1
kind: Service
metadata:
name: whoamitls
namespace: default
spec:
ports:
- name: web-secure
port: 443
selector:
app: containous
task: whoami2
---
kind: Endpoints
apiVersion: v1
metadata:
name: whoamitls
namespace: default
subsets:
- addresses:
- ip: 10.10.0.5
- ip: 10.10.0.6
ports:
- name: web-secure
port: 443

17
provider/kubernetes/crd/fixtures/simple.yml Normal file
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apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- foo
routes:
- match: Host(`foo.com`) && PathPrefix(`/bar`)
kind: Rule
priority: 12
services:
- name: whoami
port: 80

17
provider/kubernetes/crd/fixtures/with_bad_host_rule.yml Normal file
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@ -0,0 +1,17 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: Host(`foo.com"0"`) && PathPrefix(`/bar`)
kind: Rule
priority: 12
services:
- name: whoami
port: 80

17
provider/kubernetes/crd/fixtures/with_https_default.yml Normal file
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@ -0,0 +1,17 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- foo
routes:
- match: Host(`foo.com`) && PathPrefix(`/bar`)
kind: Rule
priority: 12
services:
- name: whoamitls
port: 443

44
provider/kubernetes/crd/fixtures/with_middleware.yml Normal file
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apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
metadata:
name: stripprefix
namespace: default
spec:
stripPrefix:
prefixes:
- /tobestripped
---
apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
metadata:
name: addprefix
namespace: foo
spec:
addPrefix:
prefix: /tobeadded
---
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test2.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: Host(`foo.com`) && PathPrefix(`/tobestripped`)
priority: 12
kind: Rule
services:
- name: whoami
port: 80
middlewares:
- name: stripprefix
- name: addprefix
namespace: foo

17
provider/kubernetes/crd/fixtures/with_no_rule_value.yml Normal file
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@ -0,0 +1,17 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: ""
kind: Rule
priority: 12
services:
- name: whoami
port: 80

31
provider/kubernetes/crd/fixtures/with_tls.yml Normal file
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@ -0,0 +1,31 @@
apiVersion: v1
kind: Secret
metadata:
name: supersecret
namespace: default
data:
tls.crt: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCi0tLS0tRU5EIENFUlRJRklDQVRFLS0tLS0=
tls.key: LS0tLS1CRUdJTiBQUklWQVRFIEtFWS0tLS0tCi0tLS0tRU5EIFBSSVZBVEUgS0VZLS0tLS0=
---
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: Host(`foo.com`) && PathPrefix(`/bar`)
kind: Rule
priority: 12
services:
- name: whoami
port: 80
tls:
secretName: supersecret

23
provider/kubernetes/crd/fixtures/with_two_rules.yml Normal file
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@ -0,0 +1,23 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: Host(`foo.com`) && PathPrefix(`/foo`)
kind: Rule
priority: 12
services:
- name: whoami
port: 80
- match: Host(`foo.com`) && PathPrefix(`/bar`)
kind: Rule
priority: 14
services:
- name: whoami
port: 80

20
provider/kubernetes/crd/fixtures/with_two_services.yml Normal file
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@ -0,0 +1,20 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: Host(`foo.com`) && PathPrefix(`/foo`)
kind: Rule
priority: 12
services:
- name: whoami
port: 80
- name: whoami2
port: 8080

16
provider/kubernetes/crd/fixtures/with_wrong_rule_kind.yml Normal file
View file

@ -0,0 +1,16 @@
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: test.crd
namespace: default
spec:
entryPoints:
- web
routes:
- match: /prefix
priority: 12
services:
- name: whoami
port: 80

106
provider/kubernetes/crd/generated/clientset/versioned/clientset.go Normal file
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@ -0,0 +1,106 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package versioned
import (
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1"
discovery "k8s.io/client-go/discovery"
rest "k8s.io/client-go/rest"
flowcontrol "k8s.io/client-go/util/flowcontrol"
)
type Interface interface {
Discovery() discovery.DiscoveryInterface
TraefikV1alpha1() traefikv1alpha1.TraefikV1alpha1Interface
// Deprecated: please explicitly pick a version if possible.
Traefik() traefikv1alpha1.TraefikV1alpha1Interface
}
// Clientset contains the clients for groups. Each group has exactly one
// version included in a Clientset.
type Clientset struct {
*discovery.DiscoveryClient
traefikV1alpha1 *traefikv1alpha1.TraefikV1alpha1Client
}
// TraefikV1alpha1 retrieves the TraefikV1alpha1Client
func (c *Clientset) TraefikV1alpha1() traefikv1alpha1.TraefikV1alpha1Interface {
return c.traefikV1alpha1
}
// Deprecated: Traefik retrieves the default version of TraefikClient.
// Please explicitly pick a version.
func (c *Clientset) Traefik() traefikv1alpha1.TraefikV1alpha1Interface {
return c.traefikV1alpha1
}
// Discovery retrieves the DiscoveryClient
func (c *Clientset) Discovery() discovery.DiscoveryInterface {
if c == nil {
return nil
}
return c.DiscoveryClient
}
// NewForConfig creates a new Clientset for the given config.
func NewForConfig(c *rest.Config) (*Clientset, error) {
configShallowCopy := *c
if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
}
var cs Clientset
var err error
cs.traefikV1alpha1, err = traefikv1alpha1.NewForConfig(&configShallowCopy)
if err != nil {
return nil, err
}
cs.DiscoveryClient, err = discovery.NewDiscoveryClientForConfig(&configShallowCopy)
if err != nil {
return nil, err
}
return &cs, nil
}
// NewForConfigOrDie creates a new Clientset for the given config and
// panics if there is an error in the config.
func NewForConfigOrDie(c *rest.Config) *Clientset {
var cs Clientset
cs.traefikV1alpha1 = traefikv1alpha1.NewForConfigOrDie(c)
cs.DiscoveryClient = discovery.NewDiscoveryClientForConfigOrDie(c)
return &cs
}
// New creates a new Clientset for the given RESTClient.
func New(c rest.Interface) *Clientset {
var cs Clientset
cs.traefikV1alpha1 = traefikv1alpha1.New(c)
cs.DiscoveryClient = discovery.NewDiscoveryClient(c)
return &cs
}

28
provider/kubernetes/crd/generated/clientset/versioned/doc.go Normal file
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@ -0,0 +1,28 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
// This package has the automatically generated clientset.
package versioned

90
provider/kubernetes/crd/generated/clientset/versioned/fake/clientset_generated.go Normal file
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@ -0,0 +1,90 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package fake
import (
clientset "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1"
faketraefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1/fake"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/watch"
"k8s.io/client-go/discovery"
fakediscovery "k8s.io/client-go/discovery/fake"
"k8s.io/client-go/testing"
)
// NewSimpleClientset returns a clientset that will respond with the provided objects.
// It's backed by a very simple object tracker that processes creates, updates and deletions as-is,
// without applying any validations and/or defaults. It shouldn't be considered a replacement
// for a real clientset and is mostly useful in simple unit tests.
func NewSimpleClientset(objects ...runtime.Object) *Clientset {
o := testing.NewObjectTracker(scheme, codecs.UniversalDecoder())
for _, obj := range objects {
if err := o.Add(obj); err != nil {
panic(err)
}
}
cs := &Clientset{}
cs.discovery = &fakediscovery.FakeDiscovery{Fake: &cs.Fake}
cs.AddReactor("*", "*", testing.ObjectReaction(o))
cs.AddWatchReactor("*", func(action testing.Action) (handled bool, ret watch.Interface, err error) {
gvr := action.GetResource()
ns := action.GetNamespace()
watch, err := o.Watch(gvr, ns)
if err != nil {
return false, nil, err
}
return true, watch, nil
})
return cs
}
// Clientset implements clientset.Interface. Meant to be embedded into a
// struct to get a default implementation. This makes faking out just the method
// you want to test easier.
type Clientset struct {
testing.Fake
discovery *fakediscovery.FakeDiscovery
}
func (c *Clientset) Discovery() discovery.DiscoveryInterface {
return c.discovery
}
var _ clientset.Interface = &Clientset{}
// TraefikV1alpha1 retrieves the TraefikV1alpha1Client
func (c *Clientset) TraefikV1alpha1() traefikv1alpha1.TraefikV1alpha1Interface {
return &faketraefikv1alpha1.FakeTraefikV1alpha1{Fake: &c.Fake}
}
// Traefik retrieves the TraefikV1alpha1Client
func (c *Clientset) Traefik() traefikv1alpha1.TraefikV1alpha1Interface {
return &faketraefikv1alpha1.FakeTraefikV1alpha1{Fake: &c.Fake}
}

28
provider/kubernetes/crd/generated/clientset/versioned/fake/doc.go Normal file
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@ -0,0 +1,28 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
// This package has the automatically generated fake clientset.
package fake

62
provider/kubernetes/crd/generated/clientset/versioned/fake/register.go Normal file
View file

@ -0,0 +1,62 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package fake
import (
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
schema "k8s.io/apimachinery/pkg/runtime/schema"
serializer "k8s.io/apimachinery/pkg/runtime/serializer"
)
var scheme = runtime.NewScheme()
var codecs = serializer.NewCodecFactory(scheme)
var parameterCodec = runtime.NewParameterCodec(scheme)
func init() {
v1.AddToGroupVersion(scheme, schema.GroupVersion{Version: "v1"})
AddToScheme(scheme)
}
// AddToScheme adds all types of this clientset into the given scheme. This allows composition
// of clientsets, like in:
//
// import (
// "k8s.io/client-go/kubernetes"
// clientsetscheme "k8s.io/client-go/kubernetes/scheme"
// aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
// )
//
// kclientset, _ := kubernetes.NewForConfig(c)
// aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
//
// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
// correctly.
func AddToScheme(scheme *runtime.Scheme) {
traefikv1alpha1.AddToScheme(scheme)
}

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
// This package contains the scheme of the automatically generated clientset.
package scheme

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package scheme
import (
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
schema "k8s.io/apimachinery/pkg/runtime/schema"
serializer "k8s.io/apimachinery/pkg/runtime/serializer"
)
var Scheme = runtime.NewScheme()
var Codecs = serializer.NewCodecFactory(Scheme)
var ParameterCodec = runtime.NewParameterCodec(Scheme)
func init() {
v1.AddToGroupVersion(Scheme, schema.GroupVersion{Version: "v1"})
AddToScheme(Scheme)
}
// AddToScheme adds all types of this clientset into the given scheme. This allows composition
// of clientsets, like in:
//
// import (
// "k8s.io/client-go/kubernetes"
// clientsetscheme "k8s.io/client-go/kubernetes/scheme"
// aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
// )
//
// kclientset, _ := kubernetes.NewForConfig(c)
// aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
//
// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
// correctly.
func AddToScheme(scheme *runtime.Scheme) {
traefikv1alpha1.AddToScheme(scheme)
}

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
// This package has the automatically generated typed clients.
package v1alpha1

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
// Package fake has the automatically generated clients.
package fake

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package fake
import (
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
labels "k8s.io/apimachinery/pkg/labels"
schema "k8s.io/apimachinery/pkg/runtime/schema"
types "k8s.io/apimachinery/pkg/types"
watch "k8s.io/apimachinery/pkg/watch"
testing "k8s.io/client-go/testing"
)
// FakeIngressRoutes implements IngressRouteInterface
type FakeIngressRoutes struct {
Fake *FakeTraefikV1alpha1
ns string
}
var ingressroutesResource = schema.GroupVersionResource{Group: "traefik.containo.us", Version: "v1alpha1", Resource: "ingressroutes"}
var ingressroutesKind = schema.GroupVersionKind{Group: "traefik.containo.us", Version: "v1alpha1", Kind: "IngressRoute"}
// Get takes name of the ingressRoute, and returns the corresponding ingressRoute object, and an error if there is any.
func (c *FakeIngressRoutes) Get(name string, options v1.GetOptions) (result *v1alpha1.IngressRoute, err error) {
obj, err := c.Fake.
Invokes(testing.NewGetAction(ingressroutesResource, c.ns, name), &v1alpha1.IngressRoute{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.IngressRoute), err
}
// List takes label and field selectors, and returns the list of IngressRoutes that match those selectors.
func (c *FakeIngressRoutes) List(opts v1.ListOptions) (result *v1alpha1.IngressRouteList, err error) {
obj, err := c.Fake.
Invokes(testing.NewListAction(ingressroutesResource, ingressroutesKind, c.ns, opts), &v1alpha1.IngressRouteList{})
if obj == nil {
return nil, err
}
label, _, _ := testing.ExtractFromListOptions(opts)
if label == nil {
label = labels.Everything()
}
list := &v1alpha1.IngressRouteList{ListMeta: obj.(*v1alpha1.IngressRouteList).ListMeta}
for _, item := range obj.(*v1alpha1.IngressRouteList).Items {
if label.Matches(labels.Set(item.Labels)) {
list.Items = append(list.Items, item)
}
}
return list, err
}
// Watch returns a watch.Interface that watches the requested ingressRoutes.
func (c *FakeIngressRoutes) Watch(opts v1.ListOptions) (watch.Interface, error) {
return c.Fake.
InvokesWatch(testing.NewWatchAction(ingressroutesResource, c.ns, opts))
}
// Create takes the representation of a ingressRoute and creates it. Returns the server's representation of the ingressRoute, and an error, if there is any.
func (c *FakeIngressRoutes) Create(ingressRoute *v1alpha1.IngressRoute) (result *v1alpha1.IngressRoute, err error) {
obj, err := c.Fake.
Invokes(testing.NewCreateAction(ingressroutesResource, c.ns, ingressRoute), &v1alpha1.IngressRoute{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.IngressRoute), err
}
// Update takes the representation of a ingressRoute and updates it. Returns the server's representation of the ingressRoute, and an error, if there is any.
func (c *FakeIngressRoutes) Update(ingressRoute *v1alpha1.IngressRoute) (result *v1alpha1.IngressRoute, err error) {
obj, err := c.Fake.
Invokes(testing.NewUpdateAction(ingressroutesResource, c.ns, ingressRoute), &v1alpha1.IngressRoute{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.IngressRoute), err
}
// Delete takes name of the ingressRoute and deletes it. Returns an error if one occurs.
func (c *FakeIngressRoutes) Delete(name string, options *v1.DeleteOptions) error {
_, err := c.Fake.
Invokes(testing.NewDeleteAction(ingressroutesResource, c.ns, name), &v1alpha1.IngressRoute{})
return err
}
// DeleteCollection deletes a collection of objects.
func (c *FakeIngressRoutes) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
action := testing.NewDeleteCollectionAction(ingressroutesResource, c.ns, listOptions)
_, err := c.Fake.Invokes(action, &v1alpha1.IngressRouteList{})
return err
}
// Patch applies the patch and returns the patched ingressRoute.
func (c *FakeIngressRoutes) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.IngressRoute, err error) {
obj, err := c.Fake.
Invokes(testing.NewPatchSubresourceAction(ingressroutesResource, c.ns, name, data, subresources...), &v1alpha1.IngressRoute{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.IngressRoute), err
}

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package fake
import (
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
labels "k8s.io/apimachinery/pkg/labels"
schema "k8s.io/apimachinery/pkg/runtime/schema"
types "k8s.io/apimachinery/pkg/types"
watch "k8s.io/apimachinery/pkg/watch"
testing "k8s.io/client-go/testing"
)
// FakeMiddlewares implements MiddlewareInterface
type FakeMiddlewares struct {
Fake *FakeTraefikV1alpha1
ns string
}
var middlewaresResource = schema.GroupVersionResource{Group: "traefik.containo.us", Version: "v1alpha1", Resource: "middlewares"}
var middlewaresKind = schema.GroupVersionKind{Group: "traefik.containo.us", Version: "v1alpha1", Kind: "Middleware"}
// Get takes name of the middleware, and returns the corresponding middleware object, and an error if there is any.
func (c *FakeMiddlewares) Get(name string, options v1.GetOptions) (result *v1alpha1.Middleware, err error) {
obj, err := c.Fake.
Invokes(testing.NewGetAction(middlewaresResource, c.ns, name), &v1alpha1.Middleware{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.Middleware), err
}
// List takes label and field selectors, and returns the list of Middlewares that match those selectors.
func (c *FakeMiddlewares) List(opts v1.ListOptions) (result *v1alpha1.MiddlewareList, err error) {
obj, err := c.Fake.
Invokes(testing.NewListAction(middlewaresResource, middlewaresKind, c.ns, opts), &v1alpha1.MiddlewareList{})
if obj == nil {
return nil, err
}
label, _, _ := testing.ExtractFromListOptions(opts)
if label == nil {
label = labels.Everything()
}
list := &v1alpha1.MiddlewareList{ListMeta: obj.(*v1alpha1.MiddlewareList).ListMeta}
for _, item := range obj.(*v1alpha1.MiddlewareList).Items {
if label.Matches(labels.Set(item.Labels)) {
list.Items = append(list.Items, item)
}
}
return list, err
}
// Watch returns a watch.Interface that watches the requested middlewares.
func (c *FakeMiddlewares) Watch(opts v1.ListOptions) (watch.Interface, error) {
return c.Fake.
InvokesWatch(testing.NewWatchAction(middlewaresResource, c.ns, opts))
}
// Create takes the representation of a middleware and creates it. Returns the server's representation of the middleware, and an error, if there is any.
func (c *FakeMiddlewares) Create(middleware *v1alpha1.Middleware) (result *v1alpha1.Middleware, err error) {
obj, err := c.Fake.
Invokes(testing.NewCreateAction(middlewaresResource, c.ns, middleware), &v1alpha1.Middleware{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.Middleware), err
}
// Update takes the representation of a middleware and updates it. Returns the server's representation of the middleware, and an error, if there is any.
func (c *FakeMiddlewares) Update(middleware *v1alpha1.Middleware) (result *v1alpha1.Middleware, err error) {
obj, err := c.Fake.
Invokes(testing.NewUpdateAction(middlewaresResource, c.ns, middleware), &v1alpha1.Middleware{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.Middleware), err
}
// Delete takes name of the middleware and deletes it. Returns an error if one occurs.
func (c *FakeMiddlewares) Delete(name string, options *v1.DeleteOptions) error {
_, err := c.Fake.
Invokes(testing.NewDeleteAction(middlewaresResource, c.ns, name), &v1alpha1.Middleware{})
return err
}
// DeleteCollection deletes a collection of objects.
func (c *FakeMiddlewares) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
action := testing.NewDeleteCollectionAction(middlewaresResource, c.ns, listOptions)
_, err := c.Fake.Invokes(action, &v1alpha1.MiddlewareList{})
return err
}
// Patch applies the patch and returns the patched middleware.
func (c *FakeMiddlewares) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.Middleware, err error) {
obj, err := c.Fake.
Invokes(testing.NewPatchSubresourceAction(middlewaresResource, c.ns, name, data, subresources...), &v1alpha1.Middleware{})
if obj == nil {
return nil, err
}
return obj.(*v1alpha1.Middleware), err
}

52
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package fake
import (
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1"
rest "k8s.io/client-go/rest"
testing "k8s.io/client-go/testing"
)
type FakeTraefikV1alpha1 struct {
*testing.Fake
}
func (c *FakeTraefikV1alpha1) IngressRoutes(namespace string) v1alpha1.IngressRouteInterface {
return &FakeIngressRoutes{c, namespace}
}
func (c *FakeTraefikV1alpha1) Middlewares(namespace string) v1alpha1.MiddlewareInterface {
return &FakeMiddlewares{c, namespace}
}
// RESTClient returns a RESTClient that is used to communicate
// with API server by this client implementation.
func (c *FakeTraefikV1alpha1) RESTClient() rest.Interface {
var ret *rest.RESTClient
return ret
}

31
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package v1alpha1
type IngressRouteExpansion interface{}
type MiddlewareExpansion interface{}

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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package v1alpha1
import (
scheme "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/scheme"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
types "k8s.io/apimachinery/pkg/types"
watch "k8s.io/apimachinery/pkg/watch"
rest "k8s.io/client-go/rest"
)
// IngressRoutesGetter has a method to return a IngressRouteInterface.
// A group's client should implement this interface.
type IngressRoutesGetter interface {
IngressRoutes(namespace string) IngressRouteInterface
}
// IngressRouteInterface has methods to work with IngressRoute resources.
type IngressRouteInterface interface {
Create(*v1alpha1.IngressRoute) (*v1alpha1.IngressRoute, error)
Update(*v1alpha1.IngressRoute) (*v1alpha1.IngressRoute, error)
Delete(name string, options *v1.DeleteOptions) error
DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error
Get(name string, options v1.GetOptions) (*v1alpha1.IngressRoute, error)
List(opts v1.ListOptions) (*v1alpha1.IngressRouteList, error)
Watch(opts v1.ListOptions) (watch.Interface, error)
Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.IngressRoute, err error)
IngressRouteExpansion
}
// ingressRoutes implements IngressRouteInterface
type ingressRoutes struct {
client rest.Interface
ns string
}
// newIngressRoutes returns a IngressRoutes
func newIngressRoutes(c *TraefikV1alpha1Client, namespace string) *ingressRoutes {
return &ingressRoutes{
client: c.RESTClient(),
ns: namespace,
}
}
// Get takes name of the ingressRoute, and returns the corresponding ingressRoute object, and an error if there is any.
func (c *ingressRoutes) Get(name string, options v1.GetOptions) (result *v1alpha1.IngressRoute, err error) {
result = &v1alpha1.IngressRoute{}
err = c.client.Get().
Namespace(c.ns).
Resource("ingressroutes").
Name(name).
VersionedParams(&options, scheme.ParameterCodec).
Do().
Into(result)
return
}
// List takes label and field selectors, and returns the list of IngressRoutes that match those selectors.
func (c *ingressRoutes) List(opts v1.ListOptions) (result *v1alpha1.IngressRouteList, err error) {
result = &v1alpha1.IngressRouteList{}
err = c.client.Get().
Namespace(c.ns).
Resource("ingressroutes").
VersionedParams(&opts, scheme.ParameterCodec).
Do().
Into(result)
return
}
// Watch returns a watch.Interface that watches the requested ingressRoutes.
func (c *ingressRoutes) Watch(opts v1.ListOptions) (watch.Interface, error) {
opts.Watch = true
return c.client.Get().
Namespace(c.ns).
Resource("ingressroutes").
VersionedParams(&opts, scheme.ParameterCodec).
Watch()
}
// Create takes the representation of a ingressRoute and creates it. Returns the server's representation of the ingressRoute, and an error, if there is any.
func (c *ingressRoutes) Create(ingressRoute *v1alpha1.IngressRoute) (result *v1alpha1.IngressRoute, err error) {
result = &v1alpha1.IngressRoute{}
err = c.client.Post().
Namespace(c.ns).
Resource("ingressroutes").
Body(ingressRoute).
Do().
Into(result)
return
}
// Update takes the representation of a ingressRoute and updates it. Returns the server's representation of the ingressRoute, and an error, if there is any.
func (c *ingressRoutes) Update(ingressRoute *v1alpha1.IngressRoute) (result *v1alpha1.IngressRoute, err error) {
result = &v1alpha1.IngressRoute{}
err = c.client.Put().
Namespace(c.ns).
Resource("ingressroutes").
Name(ingressRoute.Name).
Body(ingressRoute).
Do().
Into(result)
return
}
// Delete takes name of the ingressRoute and deletes it. Returns an error if one occurs.
func (c *ingressRoutes) Delete(name string, options *v1.DeleteOptions) error {
return c.client.Delete().
Namespace(c.ns).
Resource("ingressroutes").
Name(name).
Body(options).
Do().
Error()
}
// DeleteCollection deletes a collection of objects.
func (c *ingressRoutes) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
return c.client.Delete().
Namespace(c.ns).
Resource("ingressroutes").
VersionedParams(&listOptions, scheme.ParameterCodec).
Body(options).
Do().
Error()
}
// Patch applies the patch and returns the patched ingressRoute.
func (c *ingressRoutes) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.IngressRoute, err error) {
result = &v1alpha1.IngressRoute{}
err = c.client.Patch(pt).
Namespace(c.ns).
Resource("ingressroutes").
SubResource(subresources...).
Name(name).
Body(data).
Do().
Into(result)
return
}

165
provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1/middleware.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package v1alpha1
import (
scheme "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/scheme"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
types "k8s.io/apimachinery/pkg/types"
watch "k8s.io/apimachinery/pkg/watch"
rest "k8s.io/client-go/rest"
)
// MiddlewaresGetter has a method to return a MiddlewareInterface.
// A group's client should implement this interface.
type MiddlewaresGetter interface {
Middlewares(namespace string) MiddlewareInterface
}
// MiddlewareInterface has methods to work with Middleware resources.
type MiddlewareInterface interface {
Create(*v1alpha1.Middleware) (*v1alpha1.Middleware, error)
Update(*v1alpha1.Middleware) (*v1alpha1.Middleware, error)
Delete(name string, options *v1.DeleteOptions) error
DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error
Get(name string, options v1.GetOptions) (*v1alpha1.Middleware, error)
List(opts v1.ListOptions) (*v1alpha1.MiddlewareList, error)
Watch(opts v1.ListOptions) (watch.Interface, error)
Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.Middleware, err error)
MiddlewareExpansion
}
// middlewares implements MiddlewareInterface
type middlewares struct {
client rest.Interface
ns string
}
// newMiddlewares returns a Middlewares
func newMiddlewares(c *TraefikV1alpha1Client, namespace string) *middlewares {
return &middlewares{
client: c.RESTClient(),
ns: namespace,
}
}
// Get takes name of the middleware, and returns the corresponding middleware object, and an error if there is any.
func (c *middlewares) Get(name string, options v1.GetOptions) (result *v1alpha1.Middleware, err error) {
result = &v1alpha1.Middleware{}
err = c.client.Get().
Namespace(c.ns).
Resource("middlewares").
Name(name).
VersionedParams(&options, scheme.ParameterCodec).
Do().
Into(result)
return
}
// List takes label and field selectors, and returns the list of Middlewares that match those selectors.
func (c *middlewares) List(opts v1.ListOptions) (result *v1alpha1.MiddlewareList, err error) {
result = &v1alpha1.MiddlewareList{}
err = c.client.Get().
Namespace(c.ns).
Resource("middlewares").
VersionedParams(&opts, scheme.ParameterCodec).
Do().
Into(result)
return
}
// Watch returns a watch.Interface that watches the requested middlewares.
func (c *middlewares) Watch(opts v1.ListOptions) (watch.Interface, error) {
opts.Watch = true
return c.client.Get().
Namespace(c.ns).
Resource("middlewares").
VersionedParams(&opts, scheme.ParameterCodec).
Watch()
}
// Create takes the representation of a middleware and creates it. Returns the server's representation of the middleware, and an error, if there is any.
func (c *middlewares) Create(middleware *v1alpha1.Middleware) (result *v1alpha1.Middleware, err error) {
result = &v1alpha1.Middleware{}
err = c.client.Post().
Namespace(c.ns).
Resource("middlewares").
Body(middleware).
Do().
Into(result)
return
}
// Update takes the representation of a middleware and updates it. Returns the server's representation of the middleware, and an error, if there is any.
func (c *middlewares) Update(middleware *v1alpha1.Middleware) (result *v1alpha1.Middleware, err error) {
result = &v1alpha1.Middleware{}
err = c.client.Put().
Namespace(c.ns).
Resource("middlewares").
Name(middleware.Name).
Body(middleware).
Do().
Into(result)
return
}
// Delete takes name of the middleware and deletes it. Returns an error if one occurs.
func (c *middlewares) Delete(name string, options *v1.DeleteOptions) error {
return c.client.Delete().
Namespace(c.ns).
Resource("middlewares").
Name(name).
Body(options).
Do().
Error()
}
// DeleteCollection deletes a collection of objects.
func (c *middlewares) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
return c.client.Delete().
Namespace(c.ns).
Resource("middlewares").
VersionedParams(&listOptions, scheme.ParameterCodec).
Body(options).
Do().
Error()
}
// Patch applies the patch and returns the patched middleware.
func (c *middlewares) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1alpha1.Middleware, err error) {
result = &v1alpha1.Middleware{}
err = c.client.Patch(pt).
Namespace(c.ns).
Resource("middlewares").
SubResource(subresources...).
Name(name).
Body(data).
Do().
Into(result)
return
}

103
provider/kubernetes/crd/generated/clientset/versioned/typed/traefik/v1alpha1/traefik_client.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by client-gen. DO NOT EDIT.
package v1alpha1
import (
"github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned/scheme"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
serializer "k8s.io/apimachinery/pkg/runtime/serializer"
rest "k8s.io/client-go/rest"
)
type TraefikV1alpha1Interface interface {
RESTClient() rest.Interface
IngressRoutesGetter
MiddlewaresGetter
}
// TraefikV1alpha1Client is used to interact with features provided by the traefik.containo.us group.
type TraefikV1alpha1Client struct {
restClient rest.Interface
}
func (c *TraefikV1alpha1Client) IngressRoutes(namespace string) IngressRouteInterface {
return newIngressRoutes(c, namespace)
}
func (c *TraefikV1alpha1Client) Middlewares(namespace string) MiddlewareInterface {
return newMiddlewares(c, namespace)
}
// NewForConfig creates a new TraefikV1alpha1Client for the given config.
func NewForConfig(c *rest.Config) (*TraefikV1alpha1Client, error) {
config := *c
if err := setConfigDefaults(&config); err != nil {
return nil, err
}
client, err := rest.RESTClientFor(&config)
if err != nil {
return nil, err
}
return &TraefikV1alpha1Client{client}, nil
}
// NewForConfigOrDie creates a new TraefikV1alpha1Client for the given config and
// panics if there is an error in the config.
func NewForConfigOrDie(c *rest.Config) *TraefikV1alpha1Client {
client, err := NewForConfig(c)
if err != nil {
panic(err)
}
return client
}
// New creates a new TraefikV1alpha1Client for the given RESTClient.
func New(c rest.Interface) *TraefikV1alpha1Client {
return &TraefikV1alpha1Client{c}
}
func setConfigDefaults(config *rest.Config) error {
gv := v1alpha1.SchemeGroupVersion
config.GroupVersion = &gv
config.APIPath = "/apis"
config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
if config.UserAgent == "" {
config.UserAgent = rest.DefaultKubernetesUserAgent()
}
return nil
}
// RESTClient returns a RESTClient that is used to communicate
// with API server by this client implementation.
func (c *TraefikV1alpha1Client) RESTClient() rest.Interface {
if c == nil {
return nil
}
return c.restClient
}

188
provider/kubernetes/crd/generated/informers/externalversions/factory.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package externalversions
import (
reflect "reflect"
sync "sync"
time "time"
versioned "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
internalinterfaces "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces"
traefik "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/traefik"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
schema "k8s.io/apimachinery/pkg/runtime/schema"
cache "k8s.io/client-go/tools/cache"
)
// SharedInformerOption defines the functional option type for SharedInformerFactory.
type SharedInformerOption func(*sharedInformerFactory) *sharedInformerFactory
type sharedInformerFactory struct {
client versioned.Interface
namespace string
tweakListOptions internalinterfaces.TweakListOptionsFunc
lock sync.Mutex
defaultResync time.Duration
customResync map[reflect.Type]time.Duration
informers map[reflect.Type]cache.SharedIndexInformer
// startedInformers is used for tracking which informers have been started.
// This allows Start() to be called multiple times safely.
startedInformers map[reflect.Type]bool
}
// WithCustomResyncConfig sets a custom resync period for the specified informer types.
func WithCustomResyncConfig(resyncConfig map[v1.Object]time.Duration) SharedInformerOption {
return func(factory *sharedInformerFactory) *sharedInformerFactory {
for k, v := range resyncConfig {
factory.customResync[reflect.TypeOf(k)] = v
}
return factory
}
}
// WithTweakListOptions sets a custom filter on all listers of the configured SharedInformerFactory.
func WithTweakListOptions(tweakListOptions internalinterfaces.TweakListOptionsFunc) SharedInformerOption {
return func(factory *sharedInformerFactory) *sharedInformerFactory {
factory.tweakListOptions = tweakListOptions
return factory
}
}
// WithNamespace limits the SharedInformerFactory to the specified namespace.
func WithNamespace(namespace string) SharedInformerOption {
return func(factory *sharedInformerFactory) *sharedInformerFactory {
factory.namespace = namespace
return factory
}
}
// NewSharedInformerFactory constructs a new instance of sharedInformerFactory for all namespaces.
func NewSharedInformerFactory(client versioned.Interface, defaultResync time.Duration) SharedInformerFactory {
return NewSharedInformerFactoryWithOptions(client, defaultResync)
}
// NewFilteredSharedInformerFactory constructs a new instance of sharedInformerFactory.
// Listers obtained via this SharedInformerFactory will be subject to the same filters
// as specified here.
// Deprecated: Please use NewSharedInformerFactoryWithOptions instead
func NewFilteredSharedInformerFactory(client versioned.Interface, defaultResync time.Duration, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) SharedInformerFactory {
return NewSharedInformerFactoryWithOptions(client, defaultResync, WithNamespace(namespace), WithTweakListOptions(tweakListOptions))
}
// NewSharedInformerFactoryWithOptions constructs a new instance of a SharedInformerFactory with additional options.
func NewSharedInformerFactoryWithOptions(client versioned.Interface, defaultResync time.Duration, options ...SharedInformerOption) SharedInformerFactory {
factory := &sharedInformerFactory{
client: client,
namespace: v1.NamespaceAll,
defaultResync: defaultResync,
informers: make(map[reflect.Type]cache.SharedIndexInformer),
startedInformers: make(map[reflect.Type]bool),
customResync: make(map[reflect.Type]time.Duration),
}
// Apply all options
for _, opt := range options {
factory = opt(factory)
}
return factory
}
// Start initializes all requested informers.
func (f *sharedInformerFactory) Start(stopCh <-chan struct{}) {
f.lock.Lock()
defer f.lock.Unlock()
for informerType, informer := range f.informers {
if !f.startedInformers[informerType] {
go informer.Run(stopCh)
f.startedInformers[informerType] = true
}
}
}
// WaitForCacheSync waits for all started informers' cache were synced.
func (f *sharedInformerFactory) WaitForCacheSync(stopCh <-chan struct{}) map[reflect.Type]bool {
informers := func() map[reflect.Type]cache.SharedIndexInformer {
f.lock.Lock()
defer f.lock.Unlock()
informers := map[reflect.Type]cache.SharedIndexInformer{}
for informerType, informer := range f.informers {
if f.startedInformers[informerType] {
informers[informerType] = informer
}
}
return informers
}()
res := map[reflect.Type]bool{}
for informType, informer := range informers {
res[informType] = cache.WaitForCacheSync(stopCh, informer.HasSynced)
}
return res
}
// InternalInformerFor returns the SharedIndexInformer for obj using an internal
// client.
func (f *sharedInformerFactory) InformerFor(obj runtime.Object, newFunc internalinterfaces.NewInformerFunc) cache.SharedIndexInformer {
f.lock.Lock()
defer f.lock.Unlock()
informerType := reflect.TypeOf(obj)
informer, exists := f.informers[informerType]
if exists {
return informer
}
resyncPeriod, exists := f.customResync[informerType]
if !exists {
resyncPeriod = f.defaultResync
}
informer = newFunc(f.client, resyncPeriod)
f.informers[informerType] = informer
return informer
}
// SharedInformerFactory provides shared informers for resources in all known
// API group versions.
type SharedInformerFactory interface {
internalinterfaces.SharedInformerFactory
ForResource(resource schema.GroupVersionResource) (GenericInformer, error)
WaitForCacheSync(stopCh <-chan struct{}) map[reflect.Type]bool
Traefik() traefik.Interface
}
func (f *sharedInformerFactory) Traefik() traefik.Interface {
return traefik.New(f, f.namespace, f.tweakListOptions)
}

70
provider/kubernetes/crd/generated/informers/externalversions/generic.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package externalversions
import (
"fmt"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
schema "k8s.io/apimachinery/pkg/runtime/schema"
cache "k8s.io/client-go/tools/cache"
)
// GenericInformer is type of SharedIndexInformer which will locate and delegate to other
// sharedInformers based on type
type GenericInformer interface {
Informer() cache.SharedIndexInformer
Lister() cache.GenericLister
}
type genericInformer struct {
informer cache.SharedIndexInformer
resource schema.GroupResource
}
// Informer returns the SharedIndexInformer.
func (f *genericInformer) Informer() cache.SharedIndexInformer {
return f.informer
}
// Lister returns the GenericLister.
func (f *genericInformer) Lister() cache.GenericLister {
return cache.NewGenericLister(f.Informer().GetIndexer(), f.resource)
}
// ForResource gives generic access to a shared informer of the matching type
// TODO extend this to unknown resources with a client pool
func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource) (GenericInformer, error) {
switch resource {
case v1alpha1.SchemeGroupVersion.WithResource("ingressroutes"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Traefik().V1alpha1().IngressRoutes().Informer()}, nil
case v1alpha1.SchemeGroupVersion.WithResource("middlewares"):
return &genericInformer{resource: resource.GroupResource(), informer: f.Traefik().V1alpha1().Middlewares().Informer()}, nil
}
return nil, fmt.Errorf("no informer found for %v", resource)
}

46
provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces/factory_interfaces.go Normal file
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@ -0,0 +1,46 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package internalinterfaces
import (
time "time"
versioned "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
cache "k8s.io/client-go/tools/cache"
)
type NewInformerFunc func(versioned.Interface, time.Duration) cache.SharedIndexInformer
// SharedInformerFactory a small interface to allow for adding an informer without an import cycle
type SharedInformerFactory interface {
Start(stopCh <-chan struct{})
InformerFor(obj runtime.Object, newFunc NewInformerFunc) cache.SharedIndexInformer
}
type TweakListOptionsFunc func(*v1.ListOptions)

54
provider/kubernetes/crd/generated/informers/externalversions/traefik/interface.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package traefik
import (
internalinterfaces "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/traefik/v1alpha1"
)
// Interface provides access to each of this group's versions.
type Interface interface {
// V1alpha1 provides access to shared informers for resources in V1alpha1.
V1alpha1() v1alpha1.Interface
}
type group struct {
factory internalinterfaces.SharedInformerFactory
namespace string
tweakListOptions internalinterfaces.TweakListOptionsFunc
}
// New returns a new Interface.
func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
return &group{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
}
// V1alpha1 returns a new v1alpha1.Interface.
func (g *group) V1alpha1() v1alpha1.Interface {
return v1alpha1.New(g.factory, g.namespace, g.tweakListOptions)
}

97
provider/kubernetes/crd/generated/informers/externalversions/traefik/v1alpha1/ingressroute.go Normal file
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@ -0,0 +1,97 @@
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package v1alpha1
import (
time "time"
versioned "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
internalinterfaces "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/listers/traefik/v1alpha1"
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
watch "k8s.io/apimachinery/pkg/watch"
cache "k8s.io/client-go/tools/cache"
)
// IngressRouteInformer provides access to a shared informer and lister for
// IngressRoutes.
type IngressRouteInformer interface {
Informer() cache.SharedIndexInformer
Lister() v1alpha1.IngressRouteLister
}
type ingressRouteInformer struct {
factory internalinterfaces.SharedInformerFactory
tweakListOptions internalinterfaces.TweakListOptionsFunc
namespace string
}
// NewIngressRouteInformer constructs a new informer for IngressRoute type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewIngressRouteInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
return NewFilteredIngressRouteInformer(client, namespace, resyncPeriod, indexers, nil)
}
// NewFilteredIngressRouteInformer constructs a new informer for IngressRoute type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewFilteredIngressRouteInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
return cache.NewSharedIndexInformer(
&cache.ListWatch{
ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.TraefikV1alpha1().IngressRoutes(namespace).List(options)
},
WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.TraefikV1alpha1().IngressRoutes(namespace).Watch(options)
},
},
&traefikv1alpha1.IngressRoute{},
resyncPeriod,
indexers,
)
}
func (f *ingressRouteInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
return NewFilteredIngressRouteInformer(client, f.namespace, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
}
func (f *ingressRouteInformer) Informer() cache.SharedIndexInformer {
return f.factory.InformerFor(&traefikv1alpha1.IngressRoute{}, f.defaultInformer)
}
func (f *ingressRouteInformer) Lister() v1alpha1.IngressRouteLister {
return v1alpha1.NewIngressRouteLister(f.Informer().GetIndexer())
}

60
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package v1alpha1
import (
internalinterfaces "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces"
)
// Interface provides access to all the informers in this group version.
type Interface interface {
// IngressRoutes returns a IngressRouteInformer.
IngressRoutes() IngressRouteInformer
// Middlewares returns a MiddlewareInformer.
Middlewares() MiddlewareInformer
}
type version struct {
factory internalinterfaces.SharedInformerFactory
namespace string
tweakListOptions internalinterfaces.TweakListOptionsFunc
}
// New returns a new Interface.
func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
return &version{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
}
// IngressRoutes returns a IngressRouteInformer.
func (v *version) IngressRoutes() IngressRouteInformer {
return &ingressRouteInformer{factory: v.factory, namespace: v.namespace, tweakListOptions: v.tweakListOptions}
}
// Middlewares returns a MiddlewareInformer.
func (v *version) Middlewares() MiddlewareInformer {
return &middlewareInformer{factory: v.factory, namespace: v.namespace, tweakListOptions: v.tweakListOptions}
}

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provider/kubernetes/crd/generated/informers/externalversions/traefik/v1alpha1/middleware.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by informer-gen. DO NOT EDIT.
package v1alpha1
import (
time "time"
versioned "github.com/containous/traefik/provider/kubernetes/crd/generated/clientset/versioned"
internalinterfaces "github.com/containous/traefik/provider/kubernetes/crd/generated/informers/externalversions/internalinterfaces"
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/generated/listers/traefik/v1alpha1"
traefikv1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
watch "k8s.io/apimachinery/pkg/watch"
cache "k8s.io/client-go/tools/cache"
)
// MiddlewareInformer provides access to a shared informer and lister for
// Middlewares.
type MiddlewareInformer interface {
Informer() cache.SharedIndexInformer
Lister() v1alpha1.MiddlewareLister
}
type middlewareInformer struct {
factory internalinterfaces.SharedInformerFactory
tweakListOptions internalinterfaces.TweakListOptionsFunc
namespace string
}
// NewMiddlewareInformer constructs a new informer for Middleware type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewMiddlewareInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
return NewFilteredMiddlewareInformer(client, namespace, resyncPeriod, indexers, nil)
}
// NewFilteredMiddlewareInformer constructs a new informer for Middleware type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewFilteredMiddlewareInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
return cache.NewSharedIndexInformer(
&cache.ListWatch{
ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.TraefikV1alpha1().Middlewares(namespace).List(options)
},
WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.TraefikV1alpha1().Middlewares(namespace).Watch(options)
},
},
&traefikv1alpha1.Middleware{},
resyncPeriod,
indexers,
)
}
func (f *middlewareInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
return NewFilteredMiddlewareInformer(client, f.namespace, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
}
func (f *middlewareInformer) Informer() cache.SharedIndexInformer {
return f.factory.InformerFor(&traefikv1alpha1.Middleware{}, f.defaultInformer)
}
func (f *middlewareInformer) Lister() v1alpha1.MiddlewareLister {
return v1alpha1.NewMiddlewareLister(f.Informer().GetIndexer())
}

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provider/kubernetes/crd/generated/listers/traefik/v1alpha1/expansion_generated.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by lister-gen. DO NOT EDIT.
package v1alpha1
// IngressRouteListerExpansion allows custom methods to be added to
// IngressRouteLister.
type IngressRouteListerExpansion interface{}
// IngressRouteNamespaceListerExpansion allows custom methods to be added to
// IngressRouteNamespaceLister.
type IngressRouteNamespaceListerExpansion interface{}
// MiddlewareListerExpansion allows custom methods to be added to
// MiddlewareLister.
type MiddlewareListerExpansion interface{}
// MiddlewareNamespaceListerExpansion allows custom methods to be added to
// MiddlewareNamespaceLister.
type MiddlewareNamespaceListerExpansion interface{}

102
provider/kubernetes/crd/generated/listers/traefik/v1alpha1/ingressroute.go Normal file
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by lister-gen. DO NOT EDIT.
package v1alpha1
import (
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/client-go/tools/cache"
)
// IngressRouteLister helps list IngressRoutes.
type IngressRouteLister interface {
// List lists all IngressRoutes in the indexer.
List(selector labels.Selector) (ret []*v1alpha1.IngressRoute, err error)
// IngressRoutes returns an object that can list and get IngressRoutes.
IngressRoutes(namespace string) IngressRouteNamespaceLister
IngressRouteListerExpansion
}
// ingressRouteLister implements the IngressRouteLister interface.
type ingressRouteLister struct {
indexer cache.Indexer
}
// NewIngressRouteLister returns a new IngressRouteLister.
func NewIngressRouteLister(indexer cache.Indexer) IngressRouteLister {
return &ingressRouteLister{indexer: indexer}
}
// List lists all IngressRoutes in the indexer.
func (s *ingressRouteLister) List(selector labels.Selector) (ret []*v1alpha1.IngressRoute, err error) {
err = cache.ListAll(s.indexer, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha1.IngressRoute))
})
return ret, err
}
// IngressRoutes returns an object that can list and get IngressRoutes.
func (s *ingressRouteLister) IngressRoutes(namespace string) IngressRouteNamespaceLister {
return ingressRouteNamespaceLister{indexer: s.indexer, namespace: namespace}
}
// IngressRouteNamespaceLister helps list and get IngressRoutes.
type IngressRouteNamespaceLister interface {
// List lists all IngressRoutes in the indexer for a given namespace.
List(selector labels.Selector) (ret []*v1alpha1.IngressRoute, err error)
// Get retrieves the IngressRoute from the indexer for a given namespace and name.
Get(name string) (*v1alpha1.IngressRoute, error)
IngressRouteNamespaceListerExpansion
}
// ingressRouteNamespaceLister implements the IngressRouteNamespaceLister
// interface.
type ingressRouteNamespaceLister struct {
indexer cache.Indexer
namespace string
}
// List lists all IngressRoutes in the indexer for a given namespace.
func (s ingressRouteNamespaceLister) List(selector labels.Selector) (ret []*v1alpha1.IngressRoute, err error) {
err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha1.IngressRoute))
})
return ret, err
}
// Get retrieves the IngressRoute from the indexer for a given namespace and name.
func (s ingressRouteNamespaceLister) Get(name string) (*v1alpha1.IngressRoute, error) {
obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
if err != nil {
return nil, err
}
if !exists {
return nil, errors.NewNotFound(v1alpha1.Resource("ingressroute"), name)
}
return obj.(*v1alpha1.IngressRoute), nil
}

102
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/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by lister-gen. DO NOT EDIT.
package v1alpha1
import (
v1alpha1 "github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/client-go/tools/cache"
)
// MiddlewareLister helps list Middlewares.
type MiddlewareLister interface {
// List lists all Middlewares in the indexer.
List(selector labels.Selector) (ret []*v1alpha1.Middleware, err error)
// Middlewares returns an object that can list and get Middlewares.
Middlewares(namespace string) MiddlewareNamespaceLister
MiddlewareListerExpansion
}
// middlewareLister implements the MiddlewareLister interface.
type middlewareLister struct {
indexer cache.Indexer
}
// NewMiddlewareLister returns a new MiddlewareLister.
func NewMiddlewareLister(indexer cache.Indexer) MiddlewareLister {
return &middlewareLister{indexer: indexer}
}
// List lists all Middlewares in the indexer.
func (s *middlewareLister) List(selector labels.Selector) (ret []*v1alpha1.Middleware, err error) {
err = cache.ListAll(s.indexer, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha1.Middleware))
})
return ret, err
}
// Middlewares returns an object that can list and get Middlewares.
func (s *middlewareLister) Middlewares(namespace string) MiddlewareNamespaceLister {
return middlewareNamespaceLister{indexer: s.indexer, namespace: namespace}
}
// MiddlewareNamespaceLister helps list and get Middlewares.
type MiddlewareNamespaceLister interface {
// List lists all Middlewares in the indexer for a given namespace.
List(selector labels.Selector) (ret []*v1alpha1.Middleware, err error)
// Get retrieves the Middleware from the indexer for a given namespace and name.
Get(name string) (*v1alpha1.Middleware, error)
MiddlewareNamespaceListerExpansion
}
// middlewareNamespaceLister implements the MiddlewareNamespaceLister
// interface.
type middlewareNamespaceLister struct {
indexer cache.Indexer
namespace string
}
// List lists all Middlewares in the indexer for a given namespace.
func (s middlewareNamespaceLister) List(selector labels.Selector) (ret []*v1alpha1.Middleware, err error) {
err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha1.Middleware))
})
return ret, err
}
// Get retrieves the Middleware from the indexer for a given namespace and name.
func (s middlewareNamespaceLister) Get(name string) (*v1alpha1.Middleware, error) {
obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
if err != nil {
return nil, err
}
if !exists {
return nil, errors.NewNotFound(v1alpha1.Resource("middleware"), name)
}
return obj.(*v1alpha1.Middleware), nil
}

458
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package crd
import (
"context"
"crypto/sha256"
"flag"
"fmt"
"os"
"reflect"
"sort"
"strconv"
"strings"
"time"
"github.com/cenkalti/backoff"
"github.com/containous/traefik/config"
"github.com/containous/traefik/job"
"github.com/containous/traefik/log"
"github.com/containous/traefik/provider"
"github.com/containous/traefik/provider/kubernetes/crd/traefik/v1alpha1"
"github.com/containous/traefik/provider/kubernetes/k8s"
"github.com/containous/traefik/safe"
"github.com/containous/traefik/tls"
"github.com/pkg/errors"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/labels"
)
const (
annotationKubernetesIngressClass = "kubernetes.io/ingress.class"
traefikDefaultIngressClass = "traefik"
)
// IngressEndpoint holds the endpoint information for the Kubernetes provider.
type IngressEndpoint struct {
IP string `description:"IP used for Kubernetes Ingress endpoints"`
Hostname string `description:"Hostname used for Kubernetes Ingress endpoints"`
PublishedService string `description:"Published Kubernetes Service to copy status from"`
}
// Provider holds configurations of the provider.
type Provider struct {
provider.BaseProvider `mapstructure:",squash" export:"true"`
Endpoint string `description:"Kubernetes server endpoint (required for external cluster client)"`
Token string `description:"Kubernetes bearer token (not needed for in-cluster client)"`
CertAuthFilePath string `description:"Kubernetes certificate authority file path (not needed for in-cluster client)"`
DisablePassHostHeaders bool `description:"Kubernetes disable PassHost Headers" export:"true"`
EnablePassTLSCert bool `description:"Kubernetes enable Pass TLS Client Certs" export:"true"` // Deprecated
Namespaces k8s.Namespaces `description:"Kubernetes namespaces" export:"true"`
LabelSelector string `description:"Kubernetes Ingress label selector to use" export:"true"`
IngressClass string `description:"Value of kubernetes.io/ingress.class annotation to watch for" export:"true"`
IngressEndpoint *IngressEndpoint `description:"Kubernetes Ingress Endpoint"`
lastConfiguration safe.Safe
}
func (p *Provider) newK8sClient(ctx context.Context, ingressLabelSelector string) (*clientWrapper, error) {
ingLabelSel, err := labels.Parse(ingressLabelSelector)
if err != nil {
return nil, fmt.Errorf("invalid ingress label selector: %q", ingressLabelSelector)
}
log.FromContext(ctx).Infof("ingress label selector is: %q", ingLabelSel)
withEndpoint := ""
if p.Endpoint != "" {
withEndpoint = fmt.Sprintf(" with endpoint %v", p.Endpoint)
}
var client *clientWrapper
switch {
case os.Getenv("KUBERNETES_SERVICE_HOST") != "" && os.Getenv("KUBERNETES_SERVICE_PORT") != "":
log.FromContext(ctx).Infof("Creating in-cluster Provider client%s", withEndpoint)
client, err = newInClusterClient(p.Endpoint)
case os.Getenv("KUBECONFIG") != "":
log.FromContext(ctx).Infof("Creating cluster-external Provider client from KUBECONFIG %s", os.Getenv("KUBECONFIG"))
client, err = newExternalClusterClientFromFile(os.Getenv("KUBECONFIG"))
default:
log.FromContext(ctx).Infof("Creating cluster-external Provider client%s", withEndpoint)
client, err = newExternalClusterClient(p.Endpoint, p.Token, p.CertAuthFilePath)
}
if err == nil {
client.ingressLabelSelector = ingLabelSel
}
return client, err
}
// Init the provider.
func (p *Provider) Init() error {
return p.BaseProvider.Init()
}
// Provide allows the k8s provider to provide configurations to traefik
// using the given configuration channel.
func (p *Provider) Provide(configurationChan chan<- config.Message, pool *safe.Pool) error {
ctxLog := log.With(context.Background(), log.Str(log.ProviderName, "kubernetescrd"))
logger := log.FromContext(ctxLog)
// Tell glog (used by client-go) to log into STDERR. Otherwise, we risk
// certain kinds of API errors getting logged into a directory not
// available in a `FROM scratch` Docker container, causing glog to abort
// hard with an exit code > 0.
err := flag.Set("logtostderr", "true")
if err != nil {
return err
}
logger.Debugf("Using Ingress label selector: %q", p.LabelSelector)
k8sClient, err := p.newK8sClient(ctxLog, p.LabelSelector)
if err != nil {
return err
}
pool.Go(func(stop chan bool) {
operation := func() error {
stopWatch := make(chan struct{}, 1)
defer close(stopWatch)
eventsChan, err := k8sClient.WatchAll(p.Namespaces, stopWatch)
if err != nil {
logger.Errorf("Error watching kubernetes events: %v", err)
timer := time.NewTimer(1 * time.Second)
select {
case <-timer.C:
return err
case <-stop:
return nil
}
}
for {
select {
case <-stop:
return nil
case event := <-eventsChan:
conf := p.loadConfigurationFromIngresses(ctxLog, k8sClient)
if reflect.DeepEqual(p.lastConfiguration.Get(), conf) {
logger.Debugf("Skipping Kubernetes event kind %T", event)
} else {
p.lastConfiguration.Set(conf)
configurationChan <- config.Message{
ProviderName: "kubernetescrd",
Configuration: conf,
}
}
}
}
}
notify := func(err error, time time.Duration) {
logger.Errorf("Provider connection error: %s; retrying in %s", err, time)
}
err := backoff.RetryNotify(safe.OperationWithRecover(operation), job.NewBackOff(backoff.NewExponentialBackOff()), notify)
if err != nil {
logger.Errorf("Cannot connect to Provider: %s", err)
}
})
return nil
}
func checkStringQuoteValidity(value string) error {
_, err := strconv.Unquote(`"` + value + `"`)
return err
}
func loadServers(client Client, namespace string, svc v1alpha1.Service) ([]config.Server, error) {
strategy := svc.Strategy
if strategy == "" {
strategy = "RoundRobin"
}
if strategy != "RoundRobin" {
return nil, fmt.Errorf("load balancing strategy %v is not supported", strategy)
}
service, exists, err := client.GetService(namespace, svc.Name)
if err != nil {
return nil, err
}
if !exists {
return nil, errors.New("service not found")
}
var portSpec corev1.ServicePort
var match bool
// TODO: support name ports? do we actually care?
for _, p := range service.Spec.Ports {
if svc.Port == p.Port {
portSpec = p
match = true
break
}
}
if !match {
return nil, errors.New("service port not found")
}
var servers []config.Server
if service.Spec.Type == corev1.ServiceTypeExternalName {
servers = append(servers, config.Server{
URL: fmt.Sprintf("http://%s:%d", service.Spec.ExternalName, portSpec.Port),
Weight: 1,
})
} else {
endpoints, endpointsExists, endpointsErr := client.GetEndpoints(namespace, svc.Name)
if endpointsErr != nil {
return nil, endpointsErr
}
if !endpointsExists {
return nil, errors.New("endpoints not found")
}
if len(endpoints.Subsets) == 0 {
return nil, errors.New("subset not found")
}
var port int32
for _, subset := range endpoints.Subsets {
for _, p := range subset.Ports {
if portSpec.Name == p.Name {
port = p.Port
break
}
}
if port == 0 {
return nil, errors.New("cannot define a port")
}
protocol := "http"
if port == 443 || strings.HasPrefix(portSpec.Name, "https") {
protocol = "https"
}
for _, addr := range subset.Addresses {
servers = append(servers, config.Server{
URL: fmt.Sprintf("%s://%s:%d", protocol, addr.IP, port),
Weight: 1,
})
}
}
}
return servers, nil
}
func (p *Provider) loadConfigurationFromIngresses(ctx context.Context, client Client) *config.Configuration {
conf := &config.Configuration{
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
TCP: &config.TCPConfiguration{},
}
tlsConfigs := make(map[string]*tls.Configuration)
for _, ingressRoute := range client.GetIngressRoutes() {
logger := log.FromContext(log.With(ctx, log.Str("ingress", ingressRoute.Name), log.Str("namespace", ingressRoute.Namespace)))
// TODO keep the name ingressClass?
if !shouldProcessIngress(p.IngressClass, ingressRoute.Annotations[annotationKubernetesIngressClass]) {
continue
}
err := getTLS(ctx, ingressRoute, client, tlsConfigs)
if err != nil {
logger.Errorf("Error configuring TLS: %v", err)
}
ingressName := ingressRoute.Name
if len(ingressName) == 0 {
ingressName = ingressRoute.GenerateName
}
for _, route := range ingressRoute.Spec.Routes {
if route.Kind != "Rule" {
logger.Errorf("Unsupported match kind: %s. Only \"Rule\" is supported for now.", route.Kind)
continue
}
if len(route.Match) == 0 {
logger.Errorf("Empty match rule")
continue
}
if err := checkStringQuoteValidity(route.Match); err != nil {
logger.Errorf("Invalid syntax for match rule: %s", route.Match)
continue
}
var allServers []config.Server
for _, service := range route.Services {
servers, err := loadServers(client, ingressRoute.Namespace, service)
if err != nil {
logger.
WithField("serviceName", service.Name).
WithField("servicePort", service.Port).
Errorf("Cannot create service: %v", err)
continue
}
allServers = append(allServers, servers...)
}
// TODO: support middlewares from other providers.
// Mechanism: in the spec, prefix the name with the provider name,
// with dot as the separator. In which case. we ignore the
// namespace.
var mds []string
for _, mi := range route.Middlewares {
ns := mi.Namespace
if len(ns) == 0 {
ns = ingressRoute.Namespace
}
mds = append(mds, makeID(ns, mi.Name))
}
h := sha256.New()
_, err = h.Write([]byte(route.Match))
if err != nil {
logger.Error(err)
continue
}
key := fmt.Sprintf("%s-%.10x", ingressName, h.Sum(nil))
serviceName := makeID(ingressRoute.Namespace, key)
conf.HTTP.Routers[serviceName] = &config.Router{
Middlewares: mds,
Priority: route.Priority,
EntryPoints: ingressRoute.Spec.EntryPoints,
Rule: route.Match,
Service: serviceName,
}
if ingressRoute.Spec.TLS != nil {
conf.HTTP.Routers[serviceName].TLS = &config.RouterTLSConfig{}
}
conf.HTTP.Services[serviceName] = &config.Service{
LoadBalancer: &config.LoadBalancerService{
Servers: allServers,
// TODO: support other strategies.
Method: "wrr",
PassHostHeader: true,
},
}
}
}
conf.TLS = getTLSConfig(tlsConfigs)
for _, middleware := range client.GetMiddlewares() {
conf.HTTP.Middlewares[makeID(middleware.Namespace, middleware.Name)] = &middleware.Spec
}
return conf
}
func makeID(namespace, name string) string {
if namespace == "" {
return name
}
return namespace + "/" + name
}
func shouldProcessIngress(ingressClass string, ingressClassAnnotation string) bool {
return ingressClass == ingressClassAnnotation ||
(len(ingressClass) == 0 && ingressClassAnnotation == traefikDefaultIngressClass)
}
func getTLS(ctx context.Context, ingressRoute *v1alpha1.IngressRoute, k8sClient Client, tlsConfigs map[string]*tls.Configuration) error {
if ingressRoute.Spec.TLS == nil {
return nil
}
if ingressRoute.Spec.TLS.SecretName == "" {
log.FromContext(ctx).Debugf("Skipping TLS sub-section: No secret name provided")
return nil
}
configKey := ingressRoute.Namespace + "/" + ingressRoute.Spec.TLS.SecretName
if _, tlsExists := tlsConfigs[configKey]; !tlsExists {
secret, exists, err := k8sClient.GetSecret(ingressRoute.Namespace, ingressRoute.Spec.TLS.SecretName)
if err != nil {
return fmt.Errorf("failed to fetch secret %s/%s: %v", ingressRoute.Namespace, ingressRoute.Spec.TLS.SecretName, err)
}
if !exists {
return fmt.Errorf("secret %s/%s does not exist", ingressRoute.Namespace, ingressRoute.Spec.TLS.SecretName)
}
cert, key, err := getCertificateBlocks(secret, ingressRoute.Namespace, ingressRoute.Spec.TLS.SecretName)
if err != nil {
return err
}
tlsConfigs[configKey] = &tls.Configuration{
Certificate: &tls.Certificate{
CertFile: tls.FileOrContent(cert),
KeyFile: tls.FileOrContent(key),
},
}
}
return nil
}
func getTLSConfig(tlsConfigs map[string]*tls.Configuration) []*tls.Configuration {
var secretNames []string
for secretName := range tlsConfigs {
secretNames = append(secretNames, secretName)
}
sort.Strings(secretNames)
var configs []*tls.Configuration
for _, secretName := range secretNames {
configs = append(configs, tlsConfigs[secretName])
}
return configs
}
func getCertificateBlocks(secret *corev1.Secret, namespace, secretName string) (string, string, error) {
var missingEntries []string
tlsCrtData, tlsCrtExists := secret.Data["tls.crt"]
if !tlsCrtExists {
missingEntries = append(missingEntries, "tls.crt")
}
tlsKeyData, tlsKeyExists := secret.Data["tls.key"]
if !tlsKeyExists {
missingEntries = append(missingEntries, "tls.key")
}
if len(missingEntries) > 0 {
return "", "", fmt.Errorf("secret %s/%s is missing the following TLS data entries: %s",
namespace, secretName, strings.Join(missingEntries, ", "))
}
cert := string(tlsCrtData)
if cert == "" {
missingEntries = append(missingEntries, "tls.crt")
}
key := string(tlsKeyData)
if key == "" {
missingEntries = append(missingEntries, "tls.key")
}
if len(missingEntries) > 0 {
return "", "", fmt.Errorf("secret %s/%s contains the following empty TLS data entries: %s",
namespace, secretName, strings.Join(missingEntries, ", "))
}
return cert, key, nil
}

368
provider/kubernetes/crd/kubernetes_test.go Normal file
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@ -0,0 +1,368 @@
package crd
import (
"context"
"testing"
"github.com/containous/traefik/config"
"github.com/containous/traefik/provider"
"github.com/containous/traefik/tls"
"github.com/stretchr/testify/assert"
)
var _ provider.Provider = (*Provider)(nil)
func TestLoadIngressRoutes(t *testing.T) {
testCases := []struct {
desc string
ingressClass string
paths []string
expected *config.Configuration
}{
{
desc: "Empty",
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
},
},
{
desc: "Simple Ingress Route, with foo entrypoint",
paths: []string{"services.yml", "simple.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test.crd-6b204d94623b3df4370c": {
EntryPoints: []string{"foo"},
Service: "default/test.crd-6b204d94623b3df4370c",
Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
Priority: 12,
},
},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{
"default/test.crd-6b204d94623b3df4370c": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "Simple Ingress Route with middleware",
paths: []string{"services.yml", "with_middleware.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test2.crd-23c7f4c450289ee29016": {
EntryPoints: []string{"web"},
Service: "default/test2.crd-23c7f4c450289ee29016",
Rule: "Host(`foo.com`) && PathPrefix(`/tobestripped`)",
Priority: 12,
Middlewares: []string{"default/stripprefix", "foo/addprefix"},
},
},
Middlewares: map[string]*config.Middleware{
"default/stripprefix": {
StripPrefix: &config.StripPrefix{
Prefixes: []string{"/tobestripped"},
},
},
"foo/addprefix": {
AddPrefix: &config.AddPrefix{
Prefix: "/tobeadded",
},
},
},
Services: map[string]*config.Service{
"default/test2.crd-23c7f4c450289ee29016": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "One ingress Route with two different rules",
paths: []string{"services.yml", "with_two_rules.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test.crd-6b204d94623b3df4370c": {
EntryPoints: []string{"web"},
Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
Service: "default/test.crd-6b204d94623b3df4370c",
Priority: 14,
},
"default/test.crd-77c62dfe9517144aeeaa": {
EntryPoints: []string{"web"},
Service: "default/test.crd-77c62dfe9517144aeeaa",
Rule: "Host(`foo.com`) && PathPrefix(`/foo`)",
Priority: 12,
},
},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{
"default/test.crd-6b204d94623b3df4370c": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
"default/test.crd-77c62dfe9517144aeeaa": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "One ingress Route with two different services, their servers will merge",
paths: []string{"services.yml", "with_two_services.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test.crd-77c62dfe9517144aeeaa": {
EntryPoints: []string{"web"},
Service: "default/test.crd-77c62dfe9517144aeeaa",
Rule: "Host(`foo.com`) && PathPrefix(`/foo`)",
Priority: 12,
},
},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{
"default/test.crd-77c62dfe9517144aeeaa": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
{
URL: "http://10.10.0.3:8080",
Weight: 1,
},
{
URL: "http://10.10.0.4:8080",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "Ingress class",
paths: []string{"services.yml", "simple.yml"},
ingressClass: "tchouk",
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
},
},
{
desc: "Route with empty rule value is ignored",
paths: []string{"services.yml", "with_no_rule_value.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
},
},
{
desc: "Route with kind not of a rule type (empty kind) is ignored",
paths: []string{"services.yml", "with_wrong_rule_kind.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
},
},
{
desc: "check rule quoting validity",
paths: []string{"services.yml", "with_bad_host_rule.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{},
},
},
},
{
desc: "TLS",
paths: []string{"services.yml", "with_tls.yml"},
expected: &config.Configuration{
TLS: []*tls.Configuration{
{
Certificate: &tls.Certificate{
CertFile: tls.FileOrContent("-----BEGIN CERTIFICATE-----\n-----END CERTIFICATE-----"),
KeyFile: tls.FileOrContent("-----BEGIN PRIVATE KEY-----\n-----END PRIVATE KEY-----"),
},
},
},
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test.crd-6b204d94623b3df4370c": {
EntryPoints: []string{"web"},
Service: "default/test.crd-6b204d94623b3df4370c",
Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
Priority: 12,
TLS: &config.RouterTLSConfig{},
},
},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{
"default/test.crd-6b204d94623b3df4370c": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "http://10.10.0.1:80",
Weight: 1,
},
{
URL: "http://10.10.0.2:80",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "Simple Ingress Route, defaulting to https for servers",
paths: []string{"services.yml", "with_https_default.yml"},
expected: &config.Configuration{
TCP: &config.TCPConfiguration{},
HTTP: &config.HTTPConfiguration{
Routers: map[string]*config.Router{
"default/test.crd-6b204d94623b3df4370c": {
EntryPoints: []string{"foo"},
Service: "default/test.crd-6b204d94623b3df4370c",
Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
Priority: 12,
},
},
Middlewares: map[string]*config.Middleware{},
Services: map[string]*config.Service{
"default/test.crd-6b204d94623b3df4370c": {
LoadBalancer: &config.LoadBalancerService{
Servers: []config.Server{
{
URL: "https://10.10.0.5:443",
Weight: 1,
},
{
URL: "https://10.10.0.6:443",
Weight: 1,
},
},
Method: "wrr",
PassHostHeader: true,
},
},
},
},
},
},
{
desc: "port selected by name (TODO)",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
if test.expected == nil {
return
}
p := Provider{IngressClass: test.ingressClass}
conf := p.loadConfigurationFromIngresses(context.Background(), newClientMock(test.paths...))
assert.Equal(t, test.expected, conf)
})
}
}

5
provider/kubernetes/crd/traefik/v1alpha1/doc.go Normal file
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@ -0,0 +1,5 @@
// +k8s:deepcopy-gen=package
// Package v1alpha1 is the v1alpha1 version of the API.
// +groupName=traefik.containo.us
package v1alpha1

72
provider/kubernetes/crd/traefik/v1alpha1/ingressroute.go Normal file
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@ -0,0 +1,72 @@
package v1alpha1
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// IngressRouteSpec is a specification for a IngressRouteSpec resource.
type IngressRouteSpec struct {
Routes []Route `json:"routes"`
EntryPoints []string `json:"entryPoints"`
TLS *TLS `json:"tls,omitempty"`
}
// Route contains the set of routes.
type Route struct {
Match string `json:"match"`
Kind string `json:"kind"`
Priority int `json:"priority"`
Services []Service `json:"services,omitempty"`
Middlewares []MiddlewareRef `json:"middlewares"`
}
// TLS contains the TLS certificates configuration of the routes.
type TLS struct {
SecretName string `json:"secretName"`
// TODO MinimumProtocolVersion string `json:"minimumProtocolVersion,omitempty"`
}
// Service defines an upstream to proxy traffic.
type Service struct {
Name string `json:"name"`
Port int32 `json:"port"`
// TODO Weight int `json:"weight,omitempty"`
HealthCheck *HealthCheck `json:"healthCheck,omitempty"`
Strategy string `json:"strategy,omitempty"`
}
// MiddlewareRef is a ref to the Middleware resources.
type MiddlewareRef struct {
Name string `json:"name"`
Namespace string `json:"namespace"`
}
// HealthCheck is the HealthCheck definition.
type HealthCheck struct {
Path string `json:"path"`
Host string `json:"host,omitempty"`
Scheme string `json:"scheme"`
IntervalSeconds int64 `json:"intervalSeconds"`
TimeoutSeconds int64 `json:"timeoutSeconds"`
Headers map[string]string `json:"headers"`
}
// +genclient
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// IngressRoute is an Ingress CRD specification.
type IngressRoute struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata"`
Spec IngressRouteSpec `json:"spec"`
}
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// IngressRouteList is a list of IngressRoutes.
type IngressRouteList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata"`
Items []IngressRoute `json:"items"`
}

27
provider/kubernetes/crd/traefik/v1alpha1/middleware.go Normal file
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@ -0,0 +1,27 @@
package v1alpha1
import (
"github.com/containous/traefik/config"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// +genclient
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// Middleware is a specification for a Middleware resource.
type Middleware struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata"`
Spec config.Middleware `json:"spec"`
}
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// MiddlewareList is a list of Middleware resources.
type MiddlewareList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata"`
Items []Middleware `json:"items"`
}

43
provider/kubernetes/crd/traefik/v1alpha1/register.go Normal file
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@ -0,0 +1,43 @@
package v1alpha1
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
)
// GroupName is the group name for Traefik.
const GroupName = "traefik.containo.us"
var (
// SchemeBuilder collects the scheme builder functions.
SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
// AddToScheme applies the SchemeBuilder functions to a specified scheme.
AddToScheme = SchemeBuilder.AddToScheme
)
// SchemeGroupVersion is group version used to register these objects.
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1alpha1"}
// Kind takes an unqualified kind and returns back a Group qualified GroupKind.
func Kind(kind string) schema.GroupKind {
return SchemeGroupVersion.WithKind(kind).GroupKind()
}
// Resource takes an unqualified resource and returns a Group qualified GroupResource.
func Resource(resource string) schema.GroupResource {
return SchemeGroupVersion.WithResource(resource).GroupResource()
}
// Adds the list of known types to Scheme.
func addKnownTypes(scheme *runtime.Scheme) error {
scheme.AddKnownTypes(SchemeGroupVersion,
&IngressRoute{},
&IngressRouteList{},
&Middleware{},
&MiddlewareList{},
)
metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
return nil
}

290
provider/kubernetes/crd/traefik/v1alpha1/zz_generated.deepcopy.go Normal file
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@ -0,0 +1,290 @@
// +build !ignore_autogenerated
/*
The MIT License (MIT)
Copyright (c) 2016-2019 Containous SAS
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
// Code generated by deepcopy-gen. DO NOT EDIT.
package v1alpha1
import (
runtime "k8s.io/apimachinery/pkg/runtime"
)
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *HealthCheck) DeepCopyInto(out *HealthCheck) {
*out = *in
if in.Headers != nil {
in, out := &in.Headers, &out.Headers
*out = make(map[string]string, len(*in))
for key, val := range *in {
(*out)[key] = val
}
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HealthCheck.
func (in *HealthCheck) DeepCopy() *HealthCheck {
if in == nil {
return nil
}
out := new(HealthCheck)
in.DeepCopyInto(out)
return out
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *IngressRoute) DeepCopyInto(out *IngressRoute) {
*out = *in
out.TypeMeta = in.TypeMeta
in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
in.Spec.DeepCopyInto(&out.Spec)
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressRoute.
func (in *IngressRoute) DeepCopy() *IngressRoute {
if in == nil {
return nil
}
out := new(IngressRoute)
in.DeepCopyInto(out)
return out
}
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *IngressRoute) DeepCopyObject() runtime.Object {
if c := in.DeepCopy(); c != nil {
return c
}
return nil
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *IngressRouteList) DeepCopyInto(out *IngressRouteList) {
*out = *in
out.TypeMeta = in.TypeMeta
out.ListMeta = in.ListMeta
if in.Items != nil {
in, out := &in.Items, &out.Items
*out = make([]IngressRoute, len(*in))
for i := range *in {
(*in)[i].DeepCopyInto(&(*out)[i])
}
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressRouteList.
func (in *IngressRouteList) DeepCopy() *IngressRouteList {
if in == nil {
return nil
}
out := new(IngressRouteList)
in.DeepCopyInto(out)
return out
}
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *IngressRouteList) DeepCopyObject() runtime.Object {
if c := in.DeepCopy(); c != nil {
return c
}
return nil
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *IngressRouteSpec) DeepCopyInto(out *IngressRouteSpec) {
*out = *in
if in.Routes != nil {
in, out := &in.Routes, &out.Routes
*out = make([]Route, len(*in))
for i := range *in {
(*in)[i].DeepCopyInto(&(*out)[i])
}
}
if in.EntryPoints != nil {
in, out := &in.EntryPoints, &out.EntryPoints
*out = make([]string, len(*in))
copy(*out, *in)
}
if in.TLS != nil {
in, out := &in.TLS, &out.TLS
*out = new(TLS)
**out = **in
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressRouteSpec.
func (in *IngressRouteSpec) DeepCopy() *IngressRouteSpec {
if in == nil {
return nil
}
out := new(IngressRouteSpec)
in.DeepCopyInto(out)
return out
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Middleware) DeepCopyInto(out *Middleware) {
*out = *in
out.TypeMeta = in.TypeMeta
in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
in.Spec.DeepCopyInto(&out.Spec)
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Middleware.
func (in *Middleware) DeepCopy() *Middleware {
if in == nil {
return nil
}
out := new(Middleware)
in.DeepCopyInto(out)
return out
}
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *Middleware) DeepCopyObject() runtime.Object {
if c := in.DeepCopy(); c != nil {
return c
}
return nil
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *MiddlewareList) DeepCopyInto(out *MiddlewareList) {
*out = *in
out.TypeMeta = in.TypeMeta
out.ListMeta = in.ListMeta
if in.Items != nil {
in, out := &in.Items, &out.Items
*out = make([]Middleware, len(*in))
for i := range *in {
(*in)[i].DeepCopyInto(&(*out)[i])
}
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MiddlewareList.
func (in *MiddlewareList) DeepCopy() *MiddlewareList {
if in == nil {
return nil
}
out := new(MiddlewareList)
in.DeepCopyInto(out)
return out
}
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *MiddlewareList) DeepCopyObject() runtime.Object {
if c := in.DeepCopy(); c != nil {
return c
}
return nil
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *MiddlewareRef) DeepCopyInto(out *MiddlewareRef) {
*out = *in
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MiddlewareRef.
func (in *MiddlewareRef) DeepCopy() *MiddlewareRef {
if in == nil {
return nil
}
out := new(MiddlewareRef)
in.DeepCopyInto(out)
return out
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Route) DeepCopyInto(out *Route) {
*out = *in
if in.Services != nil {
in, out := &in.Services, &out.Services
*out = make([]Service, len(*in))
for i := range *in {
(*in)[i].DeepCopyInto(&(*out)[i])
}
}
if in.Middlewares != nil {
in, out := &in.Middlewares, &out.Middlewares
*out = make([]MiddlewareRef, len(*in))
copy(*out, *in)
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Route.
func (in *Route) DeepCopy() *Route {
if in == nil {
return nil
}
out := new(Route)
in.DeepCopyInto(out)
return out
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Service) DeepCopyInto(out *Service) {
*out = *in
if in.HealthCheck != nil {
in, out := &in.HealthCheck, &out.HealthCheck
*out = new(HealthCheck)
(*in).DeepCopyInto(*out)
}
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Service.
func (in *Service) DeepCopy() *Service {
if in == nil {
return nil
}
out := new(Service)
in.DeepCopyInto(out)
return out
}
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *TLS) DeepCopyInto(out *TLS) {
*out = *in
return
}
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLS.
func (in *TLS) DeepCopy() *TLS {
if in == nil {
return nil
}
out := new(TLS)
in.DeepCopyInto(out)
return out
}

63
provider/kubernetes/ingress/builder_ingress_test.go Normal file
View file

@ -0,0 +1,63 @@
package ingress
import (
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
)
func buildIngress(opts ...func(*extensionsv1beta1.Ingress)) *extensionsv1beta1.Ingress {
i := &extensionsv1beta1.Ingress{}
i.Kind = "Ingress"
for _, opt := range opts {
opt(i)
}
return i
}
func iNamespace(value string) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
i.Namespace = value
}
}
func iRules(opts ...func(*extensionsv1beta1.IngressSpec)) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
s := &extensionsv1beta1.IngressSpec{}
for _, opt := range opts {
opt(s)
}
i.Spec = *s
}
}
func iRule(opts ...func(*extensionsv1beta1.IngressRule)) func(*extensionsv1beta1.IngressSpec) {
return func(spec *extensionsv1beta1.IngressSpec) {
r := &extensionsv1beta1.IngressRule{}
for _, opt := range opts {
opt(r)
}
spec.Rules = append(spec.Rules, *r)
}
}
func iHost(name string) func(*extensionsv1beta1.IngressRule) {
return func(rule *extensionsv1beta1.IngressRule) {
rule.Host = name
}
}
func iTLSes(opts ...func(*extensionsv1beta1.IngressTLS)) func(*extensionsv1beta1.Ingress) {
return func(i *extensionsv1beta1.Ingress) {
for _, opt := range opts {
iTLS := extensionsv1beta1.IngressTLS{}
opt(&iTLS)
i.Spec.TLS = append(i.Spec.TLS, iTLS)
}
}
}
func iTLS(secret string, hosts ...string) func(*extensionsv1beta1.IngressTLS) {
return func(i *extensionsv1beta1.IngressTLS) {
i.SecretName = secret
i.Hosts = hosts
}
}

53
provider/kubernetes/client.go → provider/kubernetes/ingress/client.go
View file

@ -1,4 +1,4 @@
package kubernetes
package ingress
import (
"errors"
@ -7,6 +7,7 @@ import (
"time"
"github.com/containous/traefik/old/log"
"github.com/containous/traefik/provider/kubernetes/k8s"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
kubeerror "k8s.io/apimachinery/pkg/api/errors"
@ -41,7 +42,7 @@ func (reh *resourceEventHandler) OnDelete(obj interface{}) {
// WatchAll starts the watch of the Provider resources and updates the stores.
// The stores can then be accessed via the Get* functions.
type Client interface {
WatchAll(namespaces Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error)
WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error)
GetIngresses() []*extensionsv1beta1.Ingress
GetService(namespace, name string) (*corev1.Service, bool, error)
GetSecret(namespace, name string) (*corev1.Secret, bool, error)
@ -49,24 +50,17 @@ type Client interface {
UpdateIngressStatus(namespace, name, ip, hostname string) error
}
type clientImpl struct {
type clientWrapper struct {
clientset *kubernetes.Clientset
factories map[string]informers.SharedInformerFactory
ingressLabelSelector labels.Selector
isNamespaceAll bool
watchedNamespaces Namespaces
}
func newClientImpl(clientset *kubernetes.Clientset) *clientImpl {
return &clientImpl{
clientset: clientset,
factories: make(map[string]informers.SharedInformerFactory),
}
watchedNamespaces k8s.Namespaces
}
// newInClusterClient returns a new Provider client that is expected to run
// inside the cluster.
func newInClusterClient(endpoint string) (*clientImpl, error) {
func newInClusterClient(endpoint string) (*clientWrapper, error) {
config, err := rest.InClusterConfig()
if err != nil {
return nil, fmt.Errorf("failed to create in-cluster configuration: %s", err)
@ -79,7 +73,7 @@ func newInClusterClient(endpoint string) (*clientImpl, error) {
return createClientFromConfig(config)
}
func newExternalClusterClientFromFile(file string) (*clientImpl, error) {
func newExternalClusterClientFromFile(file string) (*clientWrapper, error) {
configFromFlags, err := clientcmd.BuildConfigFromFlags("", file)
if err != nil {
return nil, err
@ -90,7 +84,7 @@ func newExternalClusterClientFromFile(file string) (*clientImpl, error) {
// newExternalClusterClient returns a new Provider client that may run outside
// of the cluster.
// The endpoint parameter must not be empty.
func newExternalClusterClient(endpoint, token, caFilePath string) (*clientImpl, error) {
func newExternalClusterClient(endpoint, token, caFilePath string) (*clientWrapper, error) {
if endpoint == "" {
return nil, errors.New("endpoint missing for external cluster client")
}
@ -111,7 +105,7 @@ func newExternalClusterClient(endpoint, token, caFilePath string) (*clientImpl,
return createClientFromConfig(config)
}
func createClientFromConfig(c *rest.Config) (*clientImpl, error) {
func createClientFromConfig(c *rest.Config) (*clientWrapper, error) {
clientset, err := kubernetes.NewForConfig(c)
if err != nil {
return nil, err
@ -120,18 +114,25 @@ func createClientFromConfig(c *rest.Config) (*clientImpl, error) {
return newClientImpl(clientset), nil
}
func newClientImpl(clientset *kubernetes.Clientset) *clientWrapper {
return &clientWrapper{
clientset: clientset,
factories: make(map[string]informers.SharedInformerFactory),
}
}
// WatchAll starts namespace-specific controllers for all relevant kinds.
func (c *clientImpl) WatchAll(namespaces Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
func (c *clientWrapper) WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
eventCh := make(chan interface{}, 1)
eventHandler := c.newResourceEventHandler(eventCh)
if len(namespaces) == 0 {
namespaces = Namespaces{metav1.NamespaceAll}
namespaces = k8s.Namespaces{metav1.NamespaceAll}
c.isNamespaceAll = true
}
c.watchedNamespaces = namespaces
eventHandler := c.newResourceEventHandler(eventCh)
for _, ns := range namespaces {
factory := informers.NewFilteredSharedInformerFactory(c.clientset, resyncPeriod, ns, nil)
factory.Extensions().V1beta1().Ingresses().Informer().AddEventHandler(eventHandler)
@ -165,7 +166,7 @@ func (c *clientImpl) WatchAll(namespaces Namespaces, stopCh <-chan struct{}) (<-
}
// GetIngresses returns all Ingresses for observed namespaces in the cluster.
func (c *clientImpl) GetIngresses() []*extensionsv1beta1.Ingress {
func (c *clientWrapper) GetIngresses() []*extensionsv1beta1.Ingress {
var result []*extensionsv1beta1.Ingress
for ns, factory := range c.factories {
ings, err := factory.Extensions().V1beta1().Ingresses().Lister().List(c.ingressLabelSelector)
@ -178,7 +179,7 @@ func (c *clientImpl) GetIngresses() []*extensionsv1beta1.Ingress {
}
// UpdateIngressStatus updates an Ingress with a provided status.
func (c *clientImpl) UpdateIngressStatus(namespace, name, ip, hostname string) error {
func (c *clientWrapper) UpdateIngressStatus(namespace, name, ip, hostname string) error {
if !c.isWatchedNamespace(namespace) {
return fmt.Errorf("failed to get ingress %s/%s: namespace is not within watched namespaces", namespace, name)
}
@ -207,7 +208,7 @@ func (c *clientImpl) UpdateIngressStatus(namespace, name, ip, hostname string) e
}
// GetService returns the named service from the given namespace.
func (c *clientImpl) GetService(namespace, name string) (*corev1.Service, bool, error) {
func (c *clientWrapper) GetService(namespace, name string) (*corev1.Service, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get service %s/%s: namespace is not within watched namespaces", namespace, name)
}
@ -218,7 +219,7 @@ func (c *clientImpl) GetService(namespace, name string) (*corev1.Service, bool,
}
// GetEndpoints returns the named endpoints from the given namespace.
func (c *clientImpl) GetEndpoints(namespace, name string) (*corev1.Endpoints, bool, error) {
func (c *clientWrapper) GetEndpoints(namespace, name string) (*corev1.Endpoints, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get endpoints %s/%s: namespace is not within watched namespaces", namespace, name)
}
@ -229,7 +230,7 @@ func (c *clientImpl) GetEndpoints(namespace, name string) (*corev1.Endpoints, bo
}
// GetSecret returns the named secret from the given namespace.
func (c *clientImpl) GetSecret(namespace, name string) (*corev1.Secret, bool, error) {
func (c *clientWrapper) GetSecret(namespace, name string) (*corev1.Secret, bool, error) {
if !c.isWatchedNamespace(namespace) {
return nil, false, fmt.Errorf("failed to get secret %s/%s: namespace is not within watched namespaces", namespace, name)
}
@ -245,14 +246,14 @@ func (c *clientImpl) GetSecret(namespace, name string) (*corev1.Secret, bool, er
// The distinction is necessary because we index all informers on the special
// identifier iff all-namespaces are requested but receive specific namespace
// identifiers from the Kubernetes API, so we have to bridge this gap.
func (c *clientImpl) lookupNamespace(ns string) string {
func (c *clientWrapper) lookupNamespace(ns string) string {
if c.isNamespaceAll {
return metav1.NamespaceAll
}
return ns
}
func (c *clientImpl) newResourceEventHandler(events chan<- interface{}) cache.ResourceEventHandler {
func (c *clientWrapper) newResourceEventHandler(events chan<- interface{}) cache.ResourceEventHandler {
return &cache.FilteringResourceEventHandler{
FilterFunc: func(obj interface{}) bool {
// Ignore Ingresses that do not match our custom label selector.
@ -287,7 +288,7 @@ func translateNotFoundError(err error) (bool, error) {
// isWatchedNamespace checks to ensure that the namespace is being watched before we request
// it to ensure we don't panic by requesting an out-of-watch object.
func (c *clientImpl) isWatchedNamespace(ns string) bool {
func (c *clientWrapper) isWatchedNamespace(ns string) bool {
if c.isNamespaceAll {
return true
}

43
provider/kubernetes/client_mock_test.go → provider/kubernetes/ingress/client_mock_test.go
View file

@ -1,21 +1,58 @@
package kubernetes
package ingress
import (
"fmt"
"io/ioutil"
"github.com/containous/traefik/provider/kubernetes/k8s"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
v1beta12 "k8s.io/api/extensions/v1beta1"
)
var _ Client = (*clientMock)(nil)
type clientMock struct {
ingresses []*extensionsv1beta1.Ingress
services []*corev1.Service
secrets []*corev1.Secret
endpoints []*corev1.Endpoints
watchChan chan interface{}
apiServiceError error
apiSecretError error
apiEndpointsError error
apiIngressStatusError error
watchChan chan interface{}
}
func newClientMock(paths ...string) clientMock {
var c clientMock
for _, path := range paths {
yamlContent, err := ioutil.ReadFile(path)
if err != nil {
panic(err)
}
k8sObjects := k8s.MustParseYaml(yamlContent)
for _, obj := range k8sObjects {
switch o := obj.(type) {
case *corev1.Service:
c.services = append(c.services, o)
case *corev1.Secret:
c.secrets = append(c.secrets, o)
case *corev1.Endpoints:
c.endpoints = append(c.endpoints, o)
case *v1beta12.Ingress:
c.ingresses = append(c.ingresses, o)
default:
panic(fmt.Sprintf("Unknown runtime object %+v %T", o, o))
}
}
}
return c
}
func (c clientMock) GetIngresses() []*extensionsv1beta1.Ingress {
@ -62,7 +99,7 @@ func (c clientMock) GetSecret(namespace, name string) (*corev1.Secret, bool, err
return nil, false, nil
}
func (c clientMock) WatchAll(namespaces Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
func (c clientMock) WatchAll(namespaces k8s.Namespaces, stopCh <-chan struct{}) (<-chan interface{}, error) {
return c.watchChan, nil
}

2
provider/kubernetes/client_test.go → provider/kubernetes/ingress/client_test.go
View file

@ -1,4 +1,4 @@
package kubernetes
package ingress
import (
"fmt"

29
provider/kubernetes/ingress/fixtures/2-ingresses-in-different-namespace-with-same-service-name_endpoint.yml Normal file
View file

@ -0,0 +1,29 @@
---
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
- ip: 10.10.0.2
ports:
- name: tchouk
port: 8089
---
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: toto
subsets:
- addresses:
- ip: 10.11.0.1
- ip: 10.11.0.2
ports:
- name: tchouk
port: 8089

37
provider/kubernetes/ingress/fixtures/2-ingresses-in-different-namespace-with-same-service-name_ingress.yml Normal file
View file

@ -0,0 +1,37 @@
---
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: traefik.tchouk
http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: tchouk
- path: /foo
backend:
serviceName: service1
servicePort: carotte
---
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: toto
spec:
rules:
- host: toto.traefik.tchouk
http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: tchouk

24
provider/kubernetes/ingress/fixtures/2-ingresses-in-different-namespace-with-same-service-name_service.yml Normal file
View file

@ -0,0 +1,24 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- name: tchouk
port: 80
clusterIp: 10.0.0.1
---
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: toto
spec:
ports:
- name: tchouk
port: 80
clusterIp: 10.0.0.1

32
provider/kubernetes/ingress/fixtures/Double-Single-Service-Ingress_endpoint.yml Normal file
View file

@ -0,0 +1,32 @@
kind: Endpoints
apiversion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.30.0.1
ports:
- port: 8080
- addresses:
- ip: 10.41.0.1
ports:
- port: 8080
---
kind: Endpoints
apiversion: v1
metadata:
name: service2
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

22
provider/kubernetes/ingress/fixtures/Double-Single-Service-Ingress_ingress.yml Normal file
View file

@ -0,0 +1,22 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
backend:
serviceName: service1
servicePort: 80
---
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
backend:
serviceName: service2
servicePort: 80

22
provider/kubernetes/ingress/fixtures/Double-Single-Service-Ingress_service.yml Normal file
View file

@ -0,0 +1,22 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1
---
kind: Service
apiVersion: v1
metadata:
name: service2
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-Two-rules-with-one-host-and-one-path_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

22
provider/kubernetes/ingress/fixtures/Ingress-Two-rules-with-one-host-and-one-path_ingress.yml Normal file
View file

@ -0,0 +1,22 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: traefik.tchouk
http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80
- host: traefik.courgette
http:
paths:
- path: /carotte
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-Two-rules-with-one-host-and-one-path_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-host-and-two-paths_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

19
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-host-and-two-paths_ingress.yml Normal file
View file

@ -0,0 +1,19 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: traefik.tchouk
http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80
- path: /foo
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-host-and-two-paths_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-path-and-one-host_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

15
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-path-and-one-host_ingress.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: traefik.tchouk
http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-one-path-and-one-host_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-two-paths_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

18
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-two-paths_ingress.yml Normal file
View file

@ -0,0 +1,18 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80
- path: /foo
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-one-rule-with-two-paths_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-host-syntax_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

22
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-host-syntax_ingress.yml Normal file
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@ -0,0 +1,22 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: traefik.tchouk"0"
http:
paths:
- path: /foo
backend:
serviceName: service1
servicePort: 80
- host: traefik.courgette
http:
paths:
- path: /carotte
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-host-syntax_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-path-syntax_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

23
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-path-syntax_ingress.yml Normal file
View file

@ -0,0 +1,23 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: ""
http:
paths:
- path: /foo
backend:
serviceName: service1
servicePort: 80
- path: /bar-"0"
backend:
serviceName: service1
servicePort: 80
- path: /bar
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-with-a-bad-path-syntax_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(port-==-443)_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 443
- addresses:
- ip: 10.21.0.1
ports:
- port: 443

14
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(port-==-443)_ingress.yml Normal file
View file

@ -0,0 +1,14 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 443

10
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(port-==-443)_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 443
clusterIp: 10.0.0.1

17
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-==-https)_endpoint.yml Normal file
View file

@ -0,0 +1,17 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- name: https
port: 8443
- addresses:
- ip: 10.21.0.1
ports:
- name: https
port: 8443

14
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-==-https)_ingress.yml Normal file
View file

@ -0,0 +1,14 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 8443

12
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-==-https)_service.yml Normal file
View file

@ -0,0 +1,12 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- name: https
protocol: ""
port: 8443
clusterIp: 10.0.0.1

17
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-starts-with-https)_endpoint.yml Normal file
View file

@ -0,0 +1,17 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- name: https-foo
port: 8443
- addresses:
- ip: 10.21.0.1
ports:
- name: https-foo
port: 8443

14
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-starts-with-https)_ingress.yml Normal file
View file

@ -0,0 +1,14 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 8443

12
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path-with-https-(portname-starts-with-https)_service.yml Normal file
View file

@ -0,0 +1,12 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- name: https-foo
protocol: ""
port: 8443
clusterIp: 10.0.0.1

15
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path_endpoint.yml Normal file
View file

@ -0,0 +1,15 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080

14
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path_ingress.yml Normal file
View file

@ -0,0 +1,14 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80

11
provider/kubernetes/ingress/fixtures/Ingress-with-a-basic-rule-on-one-path_service.yml Normal file
View file

@ -0,0 +1,11 @@
---
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

11
provider/kubernetes/ingress/fixtures/Ingress-with-default-traefik-ingressClass_endpoint.yml Normal file
View file

@ -0,0 +1,11 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

16
provider/kubernetes/ingress/fixtures/Ingress-with-default-traefik-ingressClass_ingress.yml Normal file
View file

@ -0,0 +1,16 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
annotations:
kubernetes.io/ingress.class: traefik
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-with-default-traefik-ingressClass_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

11
provider/kubernetes/ingress/fixtures/Ingress-with-ingressClass-without-annotation_endpoint.yml Normal file
View file

@ -0,0 +1,11 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

16
provider/kubernetes/ingress/fixtures/Ingress-with-ingressClass-without-annotation_ingress.yml Normal file
View file

@ -0,0 +1,16 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
annotations:
kubernetes.io/ingress.class: traefik
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-with-ingressClass-without-annotation_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

11
provider/kubernetes/ingress/fixtures/Ingress-with-non-matching-provider-traefik-ingressClass-and-annotation_endpoint.yml Normal file
View file

@ -0,0 +1,11 @@
kind: Endpoints
apiVersion: v1
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

16
provider/kubernetes/ingress/fixtures/Ingress-with-non-matching-provider-traefik-ingressClass-and-annotation_ingress.yml Normal file
View file

@ -0,0 +1,16 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
annotations:
kubernetes.io/ingress.class: toto
spec:
rules:
- http:
paths:
- path: /bar
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/ingress/fixtures/Ingress-with-non-matching-provider-traefik-ingressClass-and-annotation_service.yml Normal file
View file

@ -0,0 +1,10 @@
kind: Service
apiVersion: v1
metadata:
name: service1
namespace: testing
spec:
ports:
- port: 80
clusterIp: 10.0.0.1

12
provider/kubernetes/ingress/fixtures/Ingress-with-one-host-without-path_endpoint.yml Normal file
View file

@ -0,0 +1,12 @@
kind: Endpoints
apiVersion: v1
metadata:
name: example-com
namespace: testing
subsets:
- addresses:
- ip: 10.11.0.1
ports:
- name: http
port: 80

14
provider/kubernetes/ingress/fixtures/Ingress-with-one-host-without-path_ingress.yml Normal file
View file

@ -0,0 +1,14 @@
kind: Ingress
apiVersion: extensions/v1beta1
metadata:
name: ""
namespace: testing
spec:
rules:
- host: example.com
http:
paths:
- backend:
serviceName: example-com
servicePort: 80

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