Support Istio apiVersion networking.istio.io/v1

README.md

@@ -676,13 +676,13 @@ certificates are managed automatically for the hosts.
 
 ### Istio gateways
 
-For Istio, gateways for API versions `networking.istio.io/v1beta1` and `networking.istio.io/v1alpha3` are supported.
+For Istio, gateways for API versions `networking.istio.io/v1`, `networking.istio.io/v1beta1`, and `networking.istio.io/v1alpha3` are supported.
 
 To enable automatic management of `Certificate` resources, annotate the Istio `Gateway` resource with `cert.gardener.cloud/purpose=managed`.
 The domain names are extracted from the `spec.servers.hosts` field and from the field `spec.hosts` of related `VirtualService` resources.
 
 ```yaml
-apiVersion: networking.istio.io/v1beta1
+apiVersion: networking.istio.io/v1
 kind: Gateway
 metadata:
   annotations:

cmd/cert-controller-manager/main.go

@@ -11,6 +11,7 @@ import (
 	"os"
 
 	"github.com/gardener/controller-manager-library/pkg/utils"
+	istionetworkingv1 "istio.io/client-go/pkg/apis/networking/v1"
 	istionetworkingv1alpha3 "istio.io/client-go/pkg/apis/networking/v1alpha3"
 	istionetworkingv1beta1 "istio.io/client-go/pkg/apis/networking/v1beta1"
 	coordinationv1 "k8s.io/api/coordination/v1"
@@ -73,6 +74,7 @@ func init() {
 	utils.Must(resources.Register(coordinationv1.SchemeBuilder))
 	utils.Must(resources.Register(istionetworkingv1alpha3.SchemeBuilder))
 	utils.Must(resources.Register(istionetworkingv1beta1.SchemeBuilder))
+	utils.Must(resources.Register(istionetworkingv1.SchemeBuilder))
 	utils.Must(resources.Register(gatewayapisv1alpha2.SchemeBuilder))
 	utils.Must(resources.Register(gatewayapisv1beta1.SchemeBuilder))
 	utils.Must(resources.Register(gatewayapisv1.SchemeBuilder))

docs/usage/tutorials/istio-gateways.md

@@ -46,7 +46,7 @@ $ kubectl apply -f https://raw.githubusercontent.com/istio/istio/release-1.20/sa
 #### Create an Istio Gateway:
 ```bash
 $ cat <<EOF | kubectl apply -f -
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: networking.istio.io/v1
 kind: Gateway
 metadata:
   name: httpbin-gateway
@@ -82,7 +82,7 @@ items:
     name: httpbin-gateway-gateway-hdbjb
     namespace: istio-system
     ownerReferences:
-    - apiVersion: networking.istio.io/v1beta1
+    - apiVersion: networking.istio.io/v1
       blockOwnerDeletion: true
       controller: true
       kind: Gateway
@@ -106,7 +106,7 @@ These resources don't need an additional annotation.
 #### Create an Istio Gateway:
 ```bash
 $ cat <<EOF | kubectl apply -f -
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: networking.istio.io/v1
 kind: Gateway
 metadata:
   name: httpbin-gateway
@@ -131,7 +131,7 @@ EOF
 #### Configure routes for traffic entering via the Gateway:
 ```bash
 $ cat <<EOF | kubectl apply -f -
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: networking.istio.io/v1
 kind: VirtualService
 metadata:
   name: httpbin

examples/40-gateway-istio.yaml

@@ -1,4 +1,4 @@
-apiVersion: networking.istio.io/v1beta1
+apiVersion: networking.istio.io/v1
 kind: Gateway
 metadata:
   annotations:

go.mod

@@ -10,19 +10,19 @@ require (
 	github.com/gardener/external-dns-management v0.18.4
 	github.com/go-acme/lego/v4 v4.15.0
 	github.com/miekg/dns v1.1.58
-	github.com/onsi/ginkgo/v2 v2.13.0
-	github.com/onsi/gomega v1.29.0
+	github.com/onsi/ginkgo/v2 v2.17.3
+	github.com/onsi/gomega v1.33.1
 	github.com/pavlo-v-chernykh/keystore-go/v4 v4.4.0
 	github.com/prometheus/client_golang v1.17.0
-	golang.org/x/crypto v0.21.0
+	golang.org/x/crypto v0.22.0
 	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616
-	golang.org/x/net v0.23.0
-	istio.io/api v1.20.2
-	istio.io/client-go v1.20.2
-	k8s.io/api v0.28.3
+	golang.org/x/net v0.24.0
+	istio.io/api v1.22.0
+	istio.io/client-go v1.22.0
+	k8s.io/api v0.29.0
 	k8s.io/apiextensions-apiserver v0.28.3
-	k8s.io/apimachinery v0.28.3
-	k8s.io/client-go v0.28.3
+	k8s.io/apimachinery v0.29.0
+	k8s.io/client-go v0.29.0
 	k8s.io/code-generator v0.28.3
 	k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00
 	k8s.io/utils v0.0.0-20240102154912-e7106e64919e
@@ -47,19 +47,19 @@ require (
 	github.com/go-asn1-ber/asn1-ber v1.5.4 // indirect
 	github.com/go-jose/go-jose/v3 v3.0.3 // indirect
 	github.com/go-ldap/ldap/v3 v3.4.4 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-openapi/jsonpointer v0.20.0 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
 	github.com/go-openapi/swag v0.22.4 // indirect
-	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
+	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
 	github.com/gobuffalo/flect v1.0.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/gnostic-models v0.6.8 // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect
+	github.com/google/pprof v0.0.0-20240424215950-a892ee059fd6 // indirect
 	github.com/google/safetext v0.0.0-20220905092116-b49f7bc46da2 // indirect
 	github.com/google/uuid v1.3.1 // indirect
 	github.com/imdario/mergo v0.3.16 // indirect
@@ -83,30 +83,27 @@ require (
 	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/spf13/cobra v1.7.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	go.uber.org/atomic v1.10.0 // indirect
-	golang.org/x/mod v0.14.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
 	golang.org/x/oauth2 v0.16.0 // indirect
-	golang.org/x/sync v0.6.0 // indirect
-	golang.org/x/sys v0.18.0 // indirect
-	golang.org/x/term v0.18.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
+	golang.org/x/sys v0.19.0 // indirect
+	golang.org/x/term v0.19.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	golang.org/x/tools v0.17.0 // indirect
-	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
+	golang.org/x/tools v0.20.0 // indirect
 	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/genproto v0.0.0-20231002182017-d307bd883b97 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20230920204549-e6e6cdab5c13 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240318140521-94a12d6c2237 // indirect
 	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/component-base v0.28.3 // indirect
 	k8s.io/gengo v0.0.0-20230829151522-9cce18d56c01 // indirect
 	k8s.io/klog v1.0.0 // indirect
-	k8s.io/klog/v2 v2.100.1 // indirect
+	k8s.io/klog/v2 v2.110.1 // indirect
 	k8s.io/kube-aggregator v0.26.4 // indirect
 	sigs.k8s.io/controller-tools v0.13.0 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
-	sigs.k8s.io/structured-merge-diff/v4 v4.3.0 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect
 )