Update gateway api provider to v1alpha2

Co-authored-by: Tom Moulard <tom.moulard@traefik.io>

pkg/provider/kubernetes/gateway/fixtures/httproute/gatewayclass_with_unknown_controller.yml

@@ -1,38 +1,33 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: unkown.io/gateway-controller
+  controllerName: unkown.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -41,7 +36,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/one_rule_two_targets.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,10 +40,14 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
-        - serviceName: whoami2
+          kind: Service
+          group: ""
+        - name: whoami2
           port: 8080
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/simple.yml

@@ -1,39 +1,41 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
+        kinds:
+          - kind: HTTPRoute
+            group: gateway.networking.k8s.io
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,7 +43,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/simple_cross_provider.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,13 +40,15 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
+      backendRefs:
         - weight: 1
-          backendRef:
-            group: traefik.containo.us
-            kind: TraefikService
-            name: service@file
+          group: traefik.containo.us
+          kind: TraefikService
+          name: service@file
           port: 80
-        - serviceName: whoami
+
+        - name: whoami
           port: 80
           weight: 1
+          group: ""
+          kind: Service

pkg/provider/kubernetes/gateway/fixtures/httproute/simple_to_api_internal.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,10 +40,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
+      backendRefs:
         - weight: 1
-          backendRef:
-            group: traefik.containo.us
-            kind: TraefikService
-            name: api@internal
+          group: traefik.containo.us
+          kind: TraefikService
+          name: api@internal
           port: 80

pkg/provider/kubernetes/gateway/fixtures/httproute/simple_with_bad_rule.yml

@@ -1,47 +1,46 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
     - matches:
         - path:
-            type: ImplementationSpecific
+            type: PathPrefix
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/simple_with_tls_entrypoint.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 443
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,7 +40,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/two_rules.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,15 +40,19 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""
     - matches:
         - path:
             type: Exact
             value: /bir
-      forwardTo:
-        - serviceName: whoami2
+      backendRefs:
+        - name: whoami2
           port: 8080
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_multiple_host.yml

@@ -1,44 +1,45 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
     - "bar.com"
   rules:
-    - forwardTo:
-        - serviceName: whoami
+    - backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_namespace_all.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: All
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-default
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,20 +40,25 @@ spec:
         - path:
             type: Exact
             value: /foo
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-bar
   namespace: bar
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      namespace: default
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "bar.com"
   rules:
@@ -62,7 +66,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami-bar
+      backendRefs:
+        - name: whoami-bar
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_namespace_same.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-default
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,19 +40,19 @@ spec:
         - path:
             type: Exact
             value: /foo
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-bar
   namespace: bar
-  labels:
-    app: foo
 spec:
   hostnames:
     - "bar.com"
@@ -62,7 +61,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami-bar
+      backendRefs:
+        - name: whoami-bar
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_namespace_selector.yml

@@ -8,43 +8,42 @@ metadata:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Selector
           selector:
             matchLabels:
               foo: bar
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-default
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -52,20 +51,25 @@ spec:
         - path:
             type: Exact
             value: /foo
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-bar
   namespace: bar
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      namespace: default
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "bar.com"
   rules:
@@ -73,7 +77,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami-bar
+      backendRefs:
+        - name: whoami-bar
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_protocol_https.yml

@@ -11,45 +11,44 @@ data:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTPS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: https
+      protocol: HTTPS
       port: 443
       tls:
-        certificateRef:
-          kind: Secret
-          name: supersecret
-          group: core
-      routes:
-        kind: HTTPRoute
+        certificateRefs:
+          - kind: Secret
+            name: supersecret
+            group: ""
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -57,7 +56,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_protocol_https_with_tls_passthrough.yml

@@ -11,45 +11,39 @@ data:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTPS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: https
+      protocol: HTTPS
       port: 443
       tls:
         mode: Passthrough
-        certificateRef:
-          kind: Secret
-          name: supersecret
-          group: core
-      routes:
-        kind: HTTPRoute
+        certificateRefs:
+          - kind: Secret
+            name: supersecret
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -58,7 +52,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/with_protocol_https_without_tls.yml

@@ -1,38 +1,33 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTPS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: https
+      protocol: HTTPS
       port: 443
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -41,7 +36,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/with_protocol_tcp.yml

@@ -1,38 +1,33 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: TCP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: tcp
+      protocol: TCP
       port: 443
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -41,7 +36,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/with_protocol_tls.yml

@@ -11,45 +11,39 @@ data:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: TLS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: tls
+      protocol: TLS
       port: 443
       tls:
         mode: Terminate
-        certificateRef:
-          kind: Secret
-          name: supersecret
-          group: core
-      routes:
-        kind: HTTPRoute
+        certificateRefs:
+          - kind: Secret
+            name: supersecret
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -58,7 +52,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/with_several_rules.yml

@@ -1,65 +1,70 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
     - matches:
         - path:
-            type: Prefix
+            type: PathPrefix
             value: /bar
           headers:
-            type: Exact
-            values:
-              my-header: foo
-              my-header2: bar
-      forwardTo:
-        - serviceName: whoami
+            - name: my-header
+              type: Exact
+              value: foo
+            - name: my-header2
+              type: Exact
+              value: bar
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""
 
     - matches:
         - path:
             type: Exact
             value: /bar
           headers:
-            type: Exact
-            values:
-              my-header: bar
-      forwardTo:
-        - serviceName: whoami
+            - name: my-header
+              type: Exact
+              value: bar
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_tls_configuration.yml

@@ -0,0 +1,24 @@
+---
+kind: GatewayClass
+apiVersion: gateway.networking.k8s.io/v1alpha2
+metadata:
+  name: my-gateway-class
+spec:
+  controllerName: traefik.io/gateway-controller
+
+---
+kind: Gateway
+apiVersion: gateway.networking.k8s.io/v1alpha2
+metadata:
+  name: my-gateway
+  namespace: default
+spec:
+  gatewayClassName: my-gateway-class
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
+      port: 80
+      tls: { }
+      allowedRoutes:
+        namespaces:
+          from: Same

pkg/provider/kubernetes/gateway/fixtures/httproute/with_two_gateways_one_httproute.yml

@@ -11,64 +11,63 @@ data:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-https
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTPS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: https
+      protocol: HTTPS
       port: 443
       tls:
-        certificateRef:
-          kind: Secret
-          name: supersecret
-          group: core
-      routes:
-        kind: HTTPRoute
+        certificateRefs:
+          - kind: Secret
+            name: supersecret
+            group: ""
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-http
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway-http
+      kind: Gateway
+      group: gateway.networking.k8s.io
+    - name: my-gateway-https
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -76,7 +75,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_two_listeners_one_httproute.yml

@@ -11,54 +11,51 @@ data:
 
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTPS
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: https
+      protocol: HTTPS
       port: 443
       tls:
-        certificateRef:
-          kind: Secret
-          name: supersecret
-          group: core
-      routes:
-        kind: HTTPRoute
+        certificateRefs:
+          - kind: Secret
+            name: supersecret
+            group: ""
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
-    - protocol: HTTP
+
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -66,7 +63,9 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1
+          kind: Service
+          group: ""

pkg/provider/kubernetes/gateway/fixtures/httproute/with_wrong_service_port.yml

@@ -1,39 +1,38 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
+  parentRefs:
+    - name: my-gateway
+      kind: Gateway
+      group: gateway.networking.k8s.io
   hostnames:
     - "foo.com"
   rules:
@@ -41,7 +40,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           weight: 1
           port: 9000

pkg/provider/kubernetes/gateway/fixtures/httproute/without_gatewayclass.yml

@@ -1,30 +1,25 @@
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
+      allowedRoutes:
         namespaces:
           from: Same
-        selector:
-          matchLabels:
-            app: foo
 
 ---
 kind: HTTPRoute
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: http-app-1
   namespace: default
-  labels:
-    app: foo
 spec:
   hostnames:
     - "foo.com"
@@ -33,7 +28,7 @@ spec:
         - path:
             type: Exact
             value: /bar
-      forwardTo:
-        - serviceName: whoami
+      backendRefs:
+        - name: whoami
           port: 80
           weight: 1

pkg/provider/kubernetes/gateway/fixtures/httproute/without_httproute.yml

@@ -1,26 +1,20 @@
 ---
 kind: GatewayClass
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway-class
 spec:
-  controller: traefik.io/gateway-controller
+  controllerName: traefik.io/gateway-controller
 
 ---
 kind: Gateway
-apiVersion: networking.x-k8s.io/v1alpha1
+apiVersion: gateway.networking.k8s.io/v1alpha2
 metadata:
   name: my-gateway
   namespace: default
 spec:
   gatewayClassName: my-gateway-class
-  listeners:  # Use GatewayClass defaults for listener definition.
-    - protocol: HTTP
+  listeners: # Use GatewayClass defaults for listener definition.
+    - name: http
+      protocol: HTTP
       port: 80
-      routes:
-        kind: HTTPRoute
-        namespaces:
-          from: Same
-        selector:
-          matchLabels:
-            app: foo