Managed Kubernetes Service Terraform

kube-az.tf

resource "azurerm_resource_group" "KubeTerraform" {
  name     = "${var.rg_name}"
  location = "${var.region}"
}

resource "azurerm_kubernetes_cluster" "KubeTerraform" {
  name                   = "${var.cluster_name}"
  location               = "${azurerm_resource_group.KubeTerraform.location}"
  resource_group_name    = "${azurerm_resource_group.KubeTerraform.name}"
  kubernetes_version     = "1.8.2"
  dns_prefix             = "aksdnsprfxtest"

  linux_profile {
    admin_username = "azureuser"

    ssh_key {
      key_data = "${var.ssh_key_data}"
    }
  }

  agent_pool_profile {
    name            = "default"
    count           = 3
    vm_size         = "Standard_D2_v2"
    os_type         = "Linux"
  }

  service_principal {
    client_id     = "${var.service_principal_id}"
    client_secret = "${var.service_principal_password}"
  }

  tags {
    Environment = "Production"
  }
}

terraform.tfvars

service_principal_id=""
service_principal_password=""
ssh_key_data=""
rg_name=""
cluster_name=""
region=""

variables.tf

// General Variables
variable "service_principal_id" {
  type = "string"
}

variable "service_principal_password" {
  type = "string"
}

variable "ssh_key_data" {
  type = "string"
}

variable "rg_name" {
  type = "string"
}

variable "region" {
  type = "string"
}

variable "cluster_name" {
  type = "string"
}