Add Terraform config for AKS cluster, ACR, and AcrPull role assignment

terraform/main.tf

@@ -0,0 +1,51 @@
+provider "azurerm" {
+  features {}
+}
+
+resource "azurerm_resource_group" "example" {
+  name     = "rupesh-devops-rg"
+  location = "East US"
+}
+
+resource "azurerm_container_registry" "example" {
+  name                = "rupeshdevopsacr"
+  resource_group_name = azurerm_resource_group.example.name
+  location            = azurerm_resource_group.example.location
+  sku                 = "Basic"
+  admin_enabled       = true
+}
+
+resource "azurerm_kubernetes_cluster" "example" {
+  name                = "rupesh-aks-cluster"
+  location            = azurerm_resource_group.example.location
+  resource_group_name = azurerm_resource_group.example.name
+  dns_prefix          = "rupeshaks"
+
+  default_node_pool {
+    name       = "default"
+    node_count = 1
+    vm_size    = "Standard_DS2_v2"
+  }
+
+  identity {
+    type = "SystemAssigned"
+  }
+}
+
+resource "azurerm_kubernetes_cluster_node_pool" "example" {
+  name                  = "internal"
+  kubernetes_cluster_id = azurerm_kubernetes_cluster.example.id
+  vm_size               = "Standard_DS2_v2"
+  node_count            = 1
+  auto_scaling_enabled  = true
+  min_count             = 1
+  max_count             = 3
+}
+
+# Lets AKS pull images from your ACR without manual docker login
+resource "azurerm_role_assignment" "aks_acr_pull" {
+  principal_id                    = azurerm_kubernetes_cluster.example.kubelet_identity[0].object_id
+  role_definition_name            = "AcrPull"
+  scope                           = azurerm_container_registry.example.id
+  skip_service_principal_aad_check = true
+}