edited readme

quickstart/101-virtual-network-create-two-subnets/main.tf

@@ -29,6 +29,6 @@ resource "azurerm_subnet" "my_terraform_subnet_2" {
 }
 
 resource "random_pet" "prefix" {
-  prefix = var.prefix
+  prefix = var.resource_group_name_prefix
   length = 1
 }

quickstart/101-virtual-network-create-two-subnets/readme.md

@@ -1,11 +1,13 @@
-# Azure resource group
+# Azure Virtual Network with two subnets
 
-This template deploys an Azure resource group with a random name beginning with "rg-".
+This template deploys an Azure Virtual Network with two subnets.
 
 ## Terraform resource types
 
 - [random_pet](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/pet)
 - [azurerm_resource_group](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/resource_group)
+- [azurerm_virtual_network](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/virtual_network)
+- [azurerm_subnet](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/subnet)
 
 ## Variables
 
@@ -13,7 +15,6 @@ This template deploys an Azure resource group with a random name beginning with
 |-|-|-|
 | `resource_group_name_prefix` | Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription. | rg |
 | `resource_group_location` | Location of the resource group. | eastus |
+| `vnet_address_space` | Address space of the virtual network. | 10.0.0.0/16 |
 
 ## Example
-
-To see how to run this example, see [Create an Azure resource group using Terraform](https://docs.microsoft.com/azure/developer/terraform/create-resource-group).

quickstart/101-virtual-network-create-two-subnets/variables.tf

@@ -4,7 +4,7 @@ variable "resource_group_location" {
   description = "Location of the resource group."
 }
 
-variable "prefix" {
+variable "resource_group_name_prefix" {
   type        = string
   default     = "rg"
   description = "Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription."