feat(crd): add KongConsumerGroup CRD

CHANGELOG.md

@@ -74,6 +74,8 @@ Adding a new version? You'll need three changes:
 
 ### Added
 
+- **WIP** Introduce `KongConsumerGroup` CRD (supported by Kong Enterprise only)
+  [#4325](https://github.com/Kong/kubernetes-ingress-controller/pull/4325)
 - The ResponseHeaderModifier Gateway API filter is now supported and translated
   to the proper set of Kong plugins.
   [#4350](https://github.com/Kong/kubernetes-ingress-controller/pull/4350)

PROJECT

@@ -36,6 +36,14 @@ resources:
   kind: KongConsumer
   path: github.com/kong/kubernetes-ingress-controller/pkg/apis/configuration/v1
   version: v1
+- api:
+    crdVersion: v1beta1
+    namespaced: true
+  domain: konghq.com
+  group: configuration
+  kind: KongConsumerGroup
+  path: github.com/kong/kubernetes-ingress-controller/pkg/apis/configuration/v1beta1
+  version: v1beta1
 - api:
     crdVersion: v1
     namespaced: true

config/crd/bases/configuration.konghq.com_kongconsumergroups.yaml

@@ -0,0 +1,47 @@
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    controller-gen.kubebuilder.io/version: v0.12.1
+  name: kongconsumergroups.configuration.konghq.com
+spec:
+  group: configuration.konghq.com
+  names:
+    categories:
+    - kong-ingress-controller
+    kind: KongConsumerGroup
+    listKind: KongConsumerGroupList
+    plural: kongconsumergroups
+    shortNames:
+    - kcg
+    singular: kongconsumergroup
+  scope: Namespaced
+  versions:
+  - additionalPrinterColumns:
+    - description: Age
+      jsonPath: .metadata.creationTimestamp
+      name: Age
+      type: date
+    name: v1beta1
+    schema:
+      openAPIV3Schema:
+        description: KongConsumerGroup is the Schema for the kongconsumergroups API.
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}

config/crd/kustomization.yaml

@@ -6,6 +6,7 @@ resources:
 - bases/configuration.konghq.com_udpingresses.yaml
 - bases/configuration.konghq.com_kongclusterplugins.yaml
 - bases/configuration.konghq.com_kongconsumers.yaml
+- bases/configuration.konghq.com_kongconsumergroups.yaml
 - bases/configuration.konghq.com_kongingresses.yaml
 - bases/configuration.konghq.com_kongplugins.yaml
 - bases/configuration.konghq.com_ingressclassparameterses.yaml

config/rbac/role.yaml

@@ -73,6 +73,22 @@ rules:
   - get
   - patch
   - update
+- apiGroups:
+  - configuration.konghq.com
+  resources:
+  - kongconsumergroups
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - configuration.konghq.com
+  resources:
+  - kongconsumergroups/status
+  verbs:
+  - get
+  - patch
+  - update
 - apiGroups:
   - configuration.konghq.com
   resources: