created the terraform infrastructure for deploy todoapp

.gitignore

@@ -0,0 +1,3 @@
+.terraform/
+*.tfstate
+*.tfstate.*

backend.tf

@@ -0,0 +1,16 @@
+terraform {
+  required_providers {
+    azurerm = {
+      source  = "hashicorp/azurerm"
+      version = "3.105.0"
+    }
+  }
+
+  backend "azurerm" {
+    resource_group_name   = "mate-azure-task-12"
+    storage_account_name  = "storagejghae7"
+    container_name        = "task-artifacts"
+    key                   = "terraform.tfstate"
+  }
+}
+

install-app.sh

@@ -13,7 +13,11 @@ apt-get install python3-pip -yq
 # Create a directory for the app and download the files. 
 mkdir /app 
 # make sure to uncomment the line bellow and update the link with your GitHub username
-# git clone https://github.com/<your-gh-username>/azure_task_12_deploy_app_with_vm_extention.git
+git clone https://github.com/Xandane/devops_todolist_terraform_task.git 
+cd /app
+pip3 install -r requirements.txt
+sudo python3 manage.py migrate
+python3 manage.py collectstatic --noinput
 cp -r devops_todolist_terraform_task/app/* /app
 
 # create a service for the app via systemctl and start the app

main.tf

@@ -0,0 +1,57 @@
+provider "azurerm" {
+  features {}
+  subscription_id = "6a8d93ad-791e-41b1-a745-b6c493b83991"
+}
+
+
+
+resource "azurerm_resource_group" "example" {
+  name     = var.resource_group_name
+  location = var.location
+}
+
+
+module "compute" {
+  source = "./modules/compute"
+  network_security_group_id = module.network.network_security_group_id
+  resource_group_name = azurerm_resource_group.example.name
+  location            = azurerm_resource_group.example.location
+
+  vm_name             = var.vm_name
+  vm_size             = var.vm_size
+  ssh_key_public      = var.ssh_key_public
+
+  public_ip_address_name = var.public_ip_address_name
+  subnet_id           = module.network.subnet_id
+  public_ip_id        = module.network.public_ip_id
+
+  storage_account_name = module.storage.storage_account_name
+  storage_account_key  = module.storage.primary_access_key
+  script_blob_url      = module.storage.script_blob_url
+
+  depends_on = [module.storage]
+}
+
+module "network" {
+  source = "./modules/network"
+  resource_group_name = azurerm_resource_group.example.name
+  location            = azurerm_resource_group.example.location
+  vnet_address_prefix = var.vnet_address_prefix
+  virtual_network_name          = var.virtual_network_name
+  subnet_name                   = var.subnet_name
+  subnet_address_prefix         = var.subnet_address_prefix
+  network_security_group_name   = var.network_security_group_name
+  public_ip_address_name = var.public_ip_address_name
+  public_ip_allocation_method   = "Dynamic"
+
+}
+
+
+module "storage" {
+  source = "./modules/storage"
+  resource_group_name = var.resource_group_name
+  location            = var.location
+  storage_container_name = var.storage_container_name
+  storage_account_key = var.storage_account_key
+  storage_account_name = module.storage.storage_account_name
+}

modules/compute/main.tf

@@ -0,0 +1,88 @@
+resource "azurerm_network_interface" "main" {
+  name                = "${var.vm_name}-nic"
+  location            = var.location
+  resource_group_name = var.resource_group_name
+  ip_configuration {
+    name                          = "internal"
+    subnet_id                     = var.subnet_id
+    private_ip_address_allocation = "Dynamic"
+    public_ip_address_id          = var.public_ip_id
+
+  }
+}
+
+resource "azurerm_virtual_machine" "main" {
+  name                = var.vm_name
+  location            = var.location
+  resource_group_name = var.resource_group_name
+  network_interface_ids = [
+    azurerm_network_interface.main.id
+  ]
+  vm_size = var.vm_size
+
+
+
+
+
+  # Uncomment this line to delete the OS disk automatically when deleting the VM
+  # delete_os_disk_on_termination = true
+
+  # Uncomment this line to delete the data disks automatically when deleting the VM
+  # delete_data_disks_on_termination = true
+
+  storage_image_reference {
+    publisher = "Canonical"
+    offer     = "0001-com-ubuntu-server-jammy"
+    sku       = "22_04-lts"
+    version   = "latest"
+  }
+
+  storage_os_disk {
+    name              = "myosdisk1"
+    caching           = "ReadWrite"
+    create_option     = "FromImage"
+    managed_disk_type = "Standard_LRS"
+  }
+
+  os_profile {
+    computer_name  = "hostname"
+    admin_username = "testadmin"
+  }
+
+  os_profile_linux_config {
+  disable_password_authentication = true
+  ssh_keys {
+    key_data = var.ssh_key_public
+    path     = "/home/testadmin/.ssh/authorized_keys"
+  }
+}
+
+  tags = {
+    environment = "staging"
+  }
+}
+
+resource "azurerm_virtual_machine_extension" "main" {
+  name               = "install-app"
+  virtual_machine_id = azurerm_virtual_machine.main.id
+
+  publisher            = "Microsoft.Azure.Extensions"
+  type                 = "CustomScript"
+  type_handler_version = "2.1"
+
+  settings = jsonencode({
+    fileUris = [
+      var.script_blob_url
+    ]
+
+    commandToExecute = "sudo bash install-app.sh"
+  })
+}
+
+
+
+resource "azurerm_network_interface_security_group_association" "example" {
+  network_interface_id      = azurerm_network_interface.main.id
+  network_security_group_id = var.network_security_group_id
+}
+

modules/compute/outputs.tf

@@ -0,0 +1,17 @@
+output "vm_name" {
+  value = azurerm_virtual_machine.main.name
+}
+output "vm_id" {
+  value = azurerm_virtual_machine.main.id
+}
+output "network_interface_id" {
+  value = azurerm_network_interface.main.id
+}
+output "public_ip_address_name" {
+  value = var.public_ip_address_name
+}
+output "nic_id" {
+  value = azurerm_network_interface.main.id
+}
+
+

modules/compute/variables.tf

@@ -0,0 +1,46 @@
+variable "subnet_id" {
+  type = string
+}
+variable "public_ip_id" {
+  type = string
+}
+variable "vm_name" {
+  type = string
+}
+variable "vm_size" {
+  type = string
+}
+
+variable "resource_group_name" {
+  type = string
+}
+
+variable "location" {
+  type = string
+}
+
+
+variable "ssh_key_public" {
+  type = string
+}
+
+variable "storage_account_name" {
+  type = string
+}
+
+variable "public_ip_address_name" {
+  type = string
+}
+
+variable "storage_account_key" {
+  type = string
+}
+
+variable "script_blob_url" {
+  type = string
+}
+
+variable "network_security_group_id" {
+  description = "Network Security Group ID"
+  type        = string
+}