main.tf

provider "azurerm" {
  features {}
}

terraform {
  required_providers {
    azurerm = {
      source  = "hashicorp/azurerm"
      version = ">=2.53.0"
    }
  }
}


resource "azurerm_resource_group" "rg" {
  name     = var.resource_group_name
  location = var.location
}

resource "azurerm_virtual_network" "vnet" {
  name                = "vnet-demo"
  address_space       = var.vnet_address_space
  location            = var.location
  resource_group_name = azurerm_resource_group.rg.name
}
resource "azurerm_subnet" "subnet" {
  name                 = "snet-vnet-demo"
  resource_group_name  = azurerm_resource_group.rg.name
  virtual_network_name = azurerm_virtual_network.vnet.name
  address_prefixes     = var.subnet_ranges
}

resource "azurerm_availability_set" "availabilityset" {
  name                         = "demo-as"
  location                     = var.location
  resource_group_name          = azurerm_resource_group.rg.name
  platform_fault_domain_count  = "2"
  platform_update_domain_count = "3"
  managed                      = "true"
}