Writing a Terraform script to deploy an Azure infrastructure

To illustrate the use of Terraform to deploy resources in Azure, we will provide a simple Azure architecture with Terraform that is composed of the following components:

• There's an Azure resource group.
• There's also a network configuration that is composed of a virtual network and a subnet.
• In this subnet, we will create a virtual machine that has a public IP address in order to be publicly available.

To do this, in the same directory where we previously created the provider.tf file, we will create a main.tf file with the following code:

1. Let's start with the code that provides the resource group:

   resource "azurerm_resource_group" "rg" {
       name = "bookRg"
       location = "West Europe"
       tags {
           environment = "Terraform Azure&quot...