Merge pull request 'add k8s min version' (#5) from add-k8s-version into main

Reviewed-on: #5
Reviewed-by: Stanislav_Kopp <stanislav.kopp@mail.schwarz>

ske-cluster/README.md

@@ -9,6 +9,7 @@ module "ske-cluster" {
   source                      = "git::https://stackit-hackathon-2025.git.qa.onstackit.cloud/commerce-platform/hackdays-common-infra-poc//terraform/modules/ske-cluster"
   stackit_project_id          = local.stackit_project_id
   ske_cluster_name            = "example-cluster"
+  ske_k8s_version_min         = "1.32.7"
   ske_node_pools = [  
       {
       name               = "example-pool"

ske-cluster/providers.tf

@@ -2,7 +2,7 @@ terraform {
   required_providers {
     stackit = {
       source  = "stackitcloud/stackit"
-      version = ">= 0.50.0"
+      version = "~> 0.62.0"
     }
   }
 }

ske-cluster/ske-cluster.tf

@@ -4,13 +4,7 @@ resource "stackit_ske_cluster" "this" {
   name                    = var.ske_cluster_name
   maintenance             = var.ske_maintenance
   node_pools              = var.ske_node_pools
-  #]
-  #extensions = {
-  #  argus = {
-  #    enabled           = true
-   #   argus_instance_id = var.observability-instance-id
-  #  }
-  #}
+  kubernetes_version_min  = var.ske_k8s_version_min
 }
 
 // Kubeconfig

ske-cluster/variables.tf

@@ -29,8 +29,7 @@ variable "ske_maintenance" {
   })
 }
 
-#variable "observability-instance-id" {
-#  description = "instance id of the observability instance for cluster monitoring"
-#  type        = string
-#  
-#}
+variable "ske_k8s_version_min" {
+  description = "minimum Kubernetes version"
+  type        = string
+}