Terraform-Test-2.tf

terraform {
  required_providers {
    azurerm = {
      source = "hashicorp/azurerm"
      version = "3.41.0"
    }
  }
}

provider "azurerm" {
  features {
    
  }
}

resource "azurerm_resource_group" "example" {
  name     = "stephyen-resg1"
  location = "eastus"
}

resource "azurerm_network_security_group" "example" {
  name                = "example-security-group"
  location            = azurerm_resource_group.example.location
  resource_group_name = azurerm_resource_group.example.name
}

resource "azurerm_virtual_network" "example" {
  name                = "example-network"
  location            = azurerm_resource_group.example.location
  resource_group_name = azurerm_resource_group.example.name
  address_space       = ["10.0.0.0/16"]

  subnet {
    name           = "subnet1"
    address_prefix = "10.0.1.0/24"
  }

  subnet {
    name           = "subnet2"
    address_prefix = "10.0.2.0/24"
    security_group = azurerm_network_security_group.example.id
  }
subnet {
    name           = "subnet3"
    address_prefix = "10.0.3.0/24"
    security_group = azurerm_network_security_group.example.id
  }
}