Migrate redis cache to Basic sku in non-prod env

infrastructure/main.tf

@@ -1,7 +1,7 @@
 locals {
   app_full_name     = "xui-${var.component}"
   ase_name          = "core-compute-${var.env}"
-  local_env         = (var.env == "preview" || var.env == "spreview") ? (var.env == "preview" ) ? "aat" : "saat" : var.env
+  local_env         = (var.env == "preview" || var.env == "spreview") ? (var.env == "preview") ? "aat" : "saat" : var.env
   shared_vault_name = "${var.shared_product_name}-${local.local_env}"
 }
 
@@ -34,6 +34,10 @@ module "redis6-cache" {
   business_area                 = "cft"
   private_endpoint_enabled      = true
   public_network_access_enabled = false
+  sku_name                      = var.sku_name
+  family                        = var.family
+  capacity                      = var.capacity
+
 }
 
 resource "azurerm_application_insights" "appinsights" {

infrastructure/output.tf

@@ -3,6 +3,6 @@ output "microserviceName" {
 }
 
 output "appInsightsInstrumentationKey" {
-  value = azurerm_application_insights.appinsights.instrumentation_key
+  value     = azurerm_application_insights.appinsights.instrumentation_key
   sensitive = true
 }

infrastructure/prod.tfvars

@@ -0,0 +1,3 @@
+sku_name = "Premium"
+family   = "P"
+capacity = "1"

infrastructure/provider.tf

@@ -4,14 +4,14 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "~> 3.19.1"
+      version = "~> 3.75.0"
     }
   }
 
-  required_version = "~> 1.3.5"
+  required_version = "~> 1.5.7"
 }
 
 provider "azurerm" {
-    features {}
+  features {}
 }
 

infrastructure/variables.tf

@@ -9,7 +9,7 @@ variable "location" {
 variable "env" {}
 
 variable "shared_product_name" {
-    default = "rpx"
+  default = "rpx"
 }
 
 variable "subscription" {}
@@ -22,3 +22,17 @@ variable "application_type" {
   default     = "web"
   description = "Type of Application Insights (Web/Other)"
 }
+variable "family" {
+  default     = "C"
+  description = "The SKU family/pricing group to use. Valid values are `C` (for Basic/Standard SKU family) and `P` (for Premium). Use P for higher availability, but beware it costs a lot more."
+}
+
+variable "sku_name" {
+  default     = "Basic"
+  description = "The SKU of Redis to use. Possible values are `Basic`, `Standard` and `Premium`."
+}
+
+variable "capacity" {
+  default     = "1"
+  description = "The size of the Redis cache to deploy. Valid values are 1, 2, 3, 4, 5"
+}