Add validation block to enforce users to change sku_tier from `Paid…

…` to `Standard`. (#346)
Azure · Apr 11, 2023 · a0747e2 · a0747e2
1 parent 352e4c6
commit a0747e2
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Showing 11 changed files with 17 additions and 13 deletions.
diff --git a/README.md b/README.md
diff --git a/examples/multiple_node_pools/main.tf b/examples/multiple_node_pools/main.tf
@@ -48,7 +48,7 @@ module "aks" {
   prefix              = "prefix-${random_id.prefix.hex}"
   resource_group_name = local.resource_group.name
   os_disk_size_gb     = 60
-  sku_tier            = "Paid"
+  sku_tier            = "Standard"
   rbac_aad            = false
   vnet_subnet_id      = azurerm_subnet.test.id
   node_pools          = local.nodes

diff --git a/examples/multiple_node_pools/providers.tf b/examples/multiple_node_pools/providers.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">= 3.40, < 4.0"
+      version = ">= 3.51, < 4.0"
     }
     random = {
       source  = "hashicorp/random"

diff --git a/examples/named_cluster/providers.tf b/examples/named_cluster/providers.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">=3.40.0, < 4.0"
+      version = ">=3.51.0, < 4.0"
     }
     curl = {
       source  = "anschoewe/curl"

diff --git a/examples/startup/main.tf b/examples/startup/main.tf
@@ -92,7 +92,7 @@ module "aks" {
   rbac_aad                          = true
   rbac_aad_managed                  = true
   role_based_access_control_enabled = true
-  sku_tier                          = "Paid"
+  sku_tier                          = "Standard"
   vnet_subnet_id                    = azurerm_subnet.test.id
 
   agents_labels = {

diff --git a/examples/startup/providers.tf b/examples/startup/providers.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">= 3.40, < 4.0"
+      version = ">= 3.51, < 4.0"
     }
     curl = {
       source  = "anschoewe/curl"

diff --git a/examples/with_acr/main.tf b/examples/with_acr/main.tf
@@ -63,7 +63,7 @@ module "aks" {
   network_plugin  = "azure"
   network_policy  = "azure"
   os_disk_size_gb = 60
-  sku_tier        = "Paid"
+  sku_tier        = "Standard"
   rbac_aad        = false
   vnet_subnet_id  = azurerm_subnet.test.id
 }
diff --git a/examples/with_acr/providers.tf b/examples/with_acr/providers.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">= 3.40, < 4.0"
+      version = ">= 3.51, < 4.0"
     }
     random = {
       source  = "hashicorp/random"

diff --git a/examples/without_monitor/providers.tf b/examples/without_monitor/providers.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">= 3.40, < 4.0"
+      version = ">= 3.51, < 4.0"
     }
     curl = {
       source  = "anschoewe/curl"

diff --git a/variables.tf b/variables.tf
@@ -1042,8 +1042,12 @@ variable "secret_rotation_interval" {
 
 variable "sku_tier" {
   type        = string
-  description = "The SKU Tier that should be used for this Kubernetes Cluster. Possible values are `Free` and `Paid`"
+  description = "The SKU Tier that should be used for this Kubernetes Cluster. Possible values are `Free` and `Standard`"
   default     = "Free"
+  validation {
+    condition     = contains(["Free", "Standard"], var.sku_tier)
+    error_message = "The SKU Tier must be either `Free` or `Standard`. `Paid` is no longer supported since AzureRM provider v3.51.0."
+  }
 }
 
 variable "storage_profile_blob_driver_enabled" {

diff --git a/versions.tf b/versions.tf
@@ -4,7 +4,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">= 3.47.0, < 4.0"
+      version = ">= 3.51.0, < 4.0"
     }
     tls = {
       source  = "hashicorp/tls"