kubebuilder: add k8s 1.32 and cleanup/enhance the configuration

- Add k8s 1.23
- Remove unused branch feature/plugins
- Add ENVVAR KIND_E2E true and improve CPU values to match with other configurations found in the repository as solve issues faced to run tests against 1.32

config/jobs/kubernetes-sigs/kubebuilder/kubebuilder-presubmits.yaml

@@ -32,7 +32,6 @@ presubmits:
     path_alias: sigs.k8s.io/kubebuilder
     branches:
       - ^master$
-      - ^feature/plugins-.+$
     spec:
       containers:
         - image: gcr.io/k8s-staging-test-infra/kubekins-e2e:v20241230-3006692a6f-master
@@ -42,12 +41,14 @@ presubmits:
           env:
             - name: KIND_K8S_VERSION
               value: "v1.30.8"
+            - name: KIND_E2E
+              value: "true"
           resources:
             limits:
-              cpu: 4000m
+              cpu: 6
               memory: 8Gi
             requests:
-              cpu: 4000m
+              cpu: 6
               memory: 8Gi
           securityContext:
             privileged: true
@@ -57,6 +58,40 @@ presubmits:
     labels:
       preset-dind-enabled: "true"
       preset-kind-volume-mounts: "true"
+  - name: pull-kubebuilder-e2e-k8s-1-32-0
+    cluster: eks-prow-build-cluster
+    decorate: true
+    always_run: true
+    optional: false
+    path_alias: sigs.k8s.io/kubebuilder
+    branches:
+      - ^master$
+    spec:
+      containers:
+        - image: gcr.io/k8s-staging-test-infra/kubekins-e2e:v20241230-3006692a6f-master
+          command:
+            - runner.sh
+            - ./test_e2e.sh
+          env:
+            - name: KIND_K8S_VERSION
+              value: "v1.32.0"
+            - name: KIND_E2E
+              value: "true"
+          resources:
+            limits:
+              cpu: 6
+              memory: 8Gi
+            requests:
+              cpu: 6
+              memory: 8Gi
+          securityContext:
+            privileged: true
+    annotations:
+      testgrid-dashboards: sig-api-machinery-kubebuilder
+      testgrid-tab-name: kubebuilder-e2e-1-32-0
+    labels:
+      preset-dind-enabled: "true"
+      preset-kind-volume-mounts: "true"
   - name: pull-kubebuilder-e2e-k8s-1-31-4
     cluster: eks-prow-build-cluster
     decorate: true
@@ -65,7 +100,6 @@ presubmits:
     path_alias: sigs.k8s.io/kubebuilder
     branches:
       - ^master$
-      - ^feature/plugins-.+$
     spec:
       containers:
         - image: gcr.io/k8s-staging-test-infra/kubekins-e2e:v20241230-3006692a6f-master
@@ -75,12 +109,14 @@ presubmits:
           env:
             - name: KIND_K8S_VERSION
               value: "v1.31.4"
+            - name: KIND_E2E
+              value: "true"
           resources:
             limits:
-              cpu: 4000m
+              cpu: 6
               memory: 8Gi
             requests:
-              cpu: 4000m
+              cpu: 6
               memory: 8Gi
           securityContext:
             privileged: true