feat: put AWS LB Controller behind an API

Author: dkoshkin

api/v1alpha1/addon_types.go

@@ -29,6 +29,8 @@ const (
 
 	RegistryProviderCNCFDistribution = "CNCF Distribution"
 
+	IngressProviderAWSLoadBalancerController = "aws-lb-controller"
+
 	AddonStrategyClusterResourceSet AddonStrategy = "ClusterResourceSet"
 	AddonStrategyHelmAddon          AddonStrategy = "HelmAddon"
 
@@ -65,6 +67,9 @@ type AWSAddons struct {
 
 	// +kubebuilder:validation:Optional
 	CSI *AWSCSI `json:"csi,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	Ingress *Ingress `json:"ingress,omitempty"`
 }
 
 type DockerAddons struct {
@@ -359,3 +364,10 @@ type RegistryAddon struct {
 	// +kubebuilder:validation:Enum="CNCF Distribution"
 	Provider string `json:"provider"`
 }
+
+type Ingress struct {
+	// The Ingress provider to deploy.
+	// +kubebuilder:validation:Required
+	// +kubebuilder:validation:Enum="aws-lb-controller"
+	Provider string `json:"provider"`
+}

api/v1alpha1/crds/caren.nutanix.com_awsclusterconfigs.yaml

@@ -226,6 +226,16 @@ spec:
                         - defaultStorage
                         - providers
                       type: object
+                    ingress:
+                      properties:
+                        provider:
+                          description: The Ingress provider to deploy.
+                          enum:
+                            - aws-lb-controller
+                          type: string
+                      required:
+                        - provider
+                      type: object
                     nfd:
                       description: NFD tells us to enable or disable the node feature discovery addon.
                       properties:

api/v1alpha1/crds/caren.nutanix.com_eksclusterconfigs.yaml

@@ -228,6 +228,16 @@ spec:
                         - defaultStorage
                         - providers
                       type: object
+                    ingress:
+                      properties:
+                        provider:
+                          description: The Ingress provider to deploy.
+                          enum:
+                            - aws-lb-controller
+                          type: string
+                      required:
+                        - provider
+                      type: object
                     nfd:
                       description: NFD tells us to enable or disable the node feature discovery addon.
                       properties:

api/v1alpha1/zz_generated.deepcopy.go

@@ -31,7 +31,8 @@ spec:
       - name: clusterConfig
         value:
           addons:
-            # TODO: Define an API
+            ingress:
+              provider: "aws-lb-controller"
 ```
 
 ## IAM Permissions