Added kubectl image to eks for use by other modules.

copy_images.tf

@@ -1,5 +1,6 @@
 locals {
   autoscaler_key = format("%v#%v", "cluster-autoscaler", var.cluster_autoscaler_tag)
+  kubectl_key    = format("%v#%v", "kubectl", var.kubectl_image_tag)
 
   image_config = [
     {
@@ -11,6 +12,15 @@ locals {
       source_tag      = null
       tag             = var.cluster_autoscaler_tag
     },
+    {
+      enabled         = true
+      dest_path       = null
+      name            = "kubectl"
+      source_image    = "bitnami/kubectl"
+      source_registry = "docker.io"
+      source_tag      = var.kubectl_image_tag
+      tag             = var.kubectl_image_tag
+    },
   ]
 }
 

outputs.tf

@@ -287,3 +287,23 @@ output "self_managed_node_groups_autoscaling_group_names" {
 # Additional
 ################################################################################
 
+output "kubectl_image_full_path" {
+  description = "The full URI to access the kubectl image including the registry/repository:tag"
+  value       = module.images.images[local.kubectl_key].dest_full_path
+}
+
+output "kubectl_image_registry" {
+  description = "The registry portion of the URI to access the kubectl image"
+  value       = module.images.images[local.kubectl_key].dest_registry
+}
+
+output "kubectl_image_repository" {
+  description = "The repository portion of the URI to access the kubectl image"
+  value       = module.images.images[local.kubectl_key].dest_repository
+}
+
+output "kubectl_image_tag" {
+  description = "The tag portion of the URI to access the kubectl image"
+  value       = module.images.images[local.kubectl_key].tag
+}
+

variables.tf

@@ -51,6 +51,12 @@ variable "cluster_autoscaler_tag" {
   default     = "v1.27.2"
 }
 
+variable "kubectl_image_tag" {
+  description = "The version of bitnami/kubectl image to use."
+  type        = string
+  default     = "1.27.1"
+}
+
 variable "eks_instance_disk_size" {
   description = "The size of the disk of the worker nodes in gigabytes. 40 is the approximate minimum.  Needs to hold the all of the normal operating system files plus every image that will be used in the cluster."
   type        = number