Merge pull request #316 from TomArcherMsft/UserStory208753

User Story 208753 - App Service Backup

quickstart/101-app-service-backup/README.md

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+# Azure Windows Web App with Backup
+
+This template deploys an Azure Windows Web App with a backup configured.
+
+## 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)
+- [random_string](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/string)
+- [azurerm_storage_account](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/storage_account)
+- [azurerm_storage_container](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/storage_container)
+- [azurerm_service_plan](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/service_plan)
+- [azurerm_windows_web_app](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/windows_web_app)
+
+## Variables
+
+| Name | Description | Default value |
+|-|-|-|
+| `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 |
+
+## Example

quickstart/101-app-service-backup/main.tf

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+resource "random_pet" "rg_name" {
+  prefix = var.resource_group_name_prefix
+}
+
+resource "azurerm_resource_group" "rg" {
+  location = var.resource_group_location
+  name     = random_pet.rg_name.id
+}
+
+resource "random_string" "storage_account_name" {
+  length  = 8
+  lower   = true
+  numeric = false
+  special = false
+  upper   = false
+}
+
+resource "azurerm_storage_account" "example" {
+  name                     = random_string.storage_account_name.result
+  resource_group_name      = azurerm_resource_group.rg.name
+  location                 = azurerm_resource_group.rg.location
+  account_tier             = "Standard"
+  account_replication_type = "LRS"
+}
+
+resource "random_string" "storage_container_name" {
+  length  = 8
+  lower   = true
+  numeric = false
+  special = false
+  upper   = false
+}
+
+resource "azurerm_storage_container" "example" {
+  name                  = random_string.storage_container_name.result
+  storage_account_name  = azurerm_storage_account.example.name
+  container_access_type = "private"
+}
+
+resource "random_string" "service_plan_name" {
+  length  = 8
+  lower   = true
+  numeric = false
+  special = false
+  upper   = false
+}
+
+resource "azurerm_service_plan" "example" {
+  name                = random_string.service_plan_name.result
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+  os_type             = "Windows"
+  sku_name            = "S1"
+}
+
+data "azurerm_storage_account_sas" "example" {
+  connection_string = azurerm_storage_account.example.primary_connection_string
+  https_only        = true
+
+  resource_types {
+    service   = false
+    container = false
+    object    = true
+  }
+
+  services {
+    blob  = true
+    queue = false
+    table = false
+    file  = false
+  }
+
+  # Please change the start_date variable (in variables.tf) to the appropriate 
+  # value for your environment.
+  start  = formatdate(var.start_date, timestamp())
+  expiry = formatdate(var.start_date, timeadd(timestamp(), "8765h"))
+
+  permissions {
+    read    = false
+    write   = true
+    delete  = false
+    list    = false
+    add     = false
+    create  = false
+    update  = false
+    process = false
+    tag     = false
+    filter  = false
+  }
+}
+
+resource "random_string" "windows_web_app_name" {
+  length  = 8
+  lower   = true
+  numeric = false
+  special = false
+  upper   = false
+}
+
+resource "azurerm_windows_web_app" "example" {
+  name                = random_string.windows_web_app_name.result
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+  service_plan_id     = azurerm_service_plan.example.id
+
+  backup {
+    name                = "Example"
+    storage_account_url = "https://${azurerm_storage_account.example.name}.blob.core.windows.net/${azurerm_storage_container.example.name}${data.azurerm_storage_account_sas.example.sas}&sr=b"
+    schedule {
+      frequency_interval = 30
+      frequency_unit     = "Day"
+    }
+  }
+
+  site_config {
+    application_stack {
+      dotnet_version = "v6.0"
+      current_stack  = "dotnet"
+    }
+  }
+}

quickstart/101-app-service-backup/outputs.tf

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+output "resource_group_name" {
+  value = azurerm_resource_group.rg.name
+}
+
+output "storage_account_name" {
+  value = azurerm_storage_account.example.name
+}
+
+output "storage_container_name" {
+  value = azurerm_storage_container.example.name
+}
+
+output "service_plan_name" {
+  value = azurerm_service_plan.example.name
+}
+
+output "windows_web_app_name" {
+  value = azurerm_windows_web_app.example.name
+}
+
+output "windows_web_app_default_hostname" {
+  value = azurerm_windows_web_app.example.default_hostname
+}

quickstart/101-app-service-backup/providers.tf

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+terraform {
+  required_version = ">=1.0"
+
+  required_providers {
+    azurerm = {
+      source  = "hashicorp/azurerm"
+      version = "~>3.0"
+    }
+    random = {
+      source  = "hashicorp/random"
+      version = "~>3.0"
+    }
+  }
+}
+
+provider "azurerm" {
+  features {}
+}

quickstart/101-app-service-backup/variables.tf

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+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."
+}
+
+variable "resource_group_location" {
+  type        = string
+  default     = "eastus"
+  description = "Location of the resource group."
+}
+
+
+variable "start_date" {
+  type        = string
+  default     = "2024-06-01"
+  description = "Start date."
+}