migrate to gateway api

Signed-off-by: Harshvir Potpose <[email protected]>

Author: akagami-harsh

common/istio-1-24/cluster-local-gateway/base/gateway.yaml

@@ -1,17 +1,15 @@
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: gateway.networking.k8s.io/v1beta1
 kind: Gateway
 metadata:
   name: cluster-local-gateway
   labels:
     release: istio
 spec:
-  selector:
-    app: cluster-local-gateway
-    istio: cluster-local-gateway
-  servers:
-  - port:
-      number: 80
-      name: http
-      protocol: HTTP
-    hosts:
-    - '*'
+  gatewayClassName: istio
+  listeners:
+  - name: http
+    port: 80
+    protocol: HTTP
+    allowedRoutes:
+      namespaces:
+        from: All

common/istio-1-24/istio-crds/base/gateway-api-crds.yaml

@@ -2,4 +2,5 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
 - crd.yaml
+- gateway-api-crds.yaml
 namespace: istio-system

common/istio-1-24/istio-crds/base/kustomization.yaml

@@ -3005,6 +3005,10 @@ spec:
         env:
         - name: ENABLE_NATIVE_SIDECARS
           value: 'true'
+        - name: PILOT_ENABLE_GATEWAY_API
+          value: 'true'
+        - name: PILOT_ENABLE_GATEWAY_API_DEPLOYMENT_CONTROLLER
+          value: 'true'
         - name: REVISION
           value: default
         - name: PILOT_CERT_PROVIDER

common/istio-1-24/istio-install/base/install.yaml

@@ -1,14 +1,13 @@
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: gateway.networking.k8s.io/v1beta1
 kind: Gateway
 metadata:
   name: kubeflow-gateway
 spec:
-  selector:
-    istio: ingressgateway
-  servers:
-  - port:
-      number: 80
-      name: http
-      protocol: HTTP
-    hosts:
-    - "*"
+  gatewayClassName: istio
+  listeners:
+  - name: http
+    port: 80
+    protocol: HTTP
+    allowedRoutes:
+      namespaces:
+        from: All

common/istio-1-24/kubeflow-istio-resources/base/kf-istio-resources.yaml

@@ -16,6 +16,10 @@ spec:
         env:
         - name: ENABLE_NATIVE_SIDECARS
           value: "true"
+        - name: PILOT_ENABLE_GATEWAY_API
+          value: "true"
+        - name: PILOT_ENABLE_GATEWAY_API_DEPLOYMENT_CONTROLLER
+          value: "true"
   hub: gcr.io/istio-release
   profile: default
   tag: 1.24.3

common/istio-1-24/profile.yaml

@@ -1,17 +1,15 @@
-apiVersion: networking.istio.io/v1alpha3
+apiVersion: gateway.networking.k8s.io/v1beta1
 kind: Gateway
 metadata:
   name: cluster-local-gateway
   labels:
     release: istio
 spec:
-  selector:
-    app: cluster-local-gateway
-    istio: cluster-local-gateway
-  servers:
-  - port:
-      number: 80
-      name: http
-      protocol: HTTP
-    hosts:
-    - '*'
+  gatewayClassName: istio
+  listeners:
+  - name: http
+    port: 80
+    protocol: HTTP
+    allowedRoutes:
+      namespaces:
+        from: All