User Story 335474 - 101-azure-functions

quickstart/101-azure-functions/README.md

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+# Azure Functions app
+
+This template deploys an Azure Function App.
+
+## 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_service_plan](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/service_plan)
+- [azurerm_function_app](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/function_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 |
+| `sa_account_tier` | The tier of the storage account. Possible values are Standard and Premium. | "Standard" |
+| `sa_account_replication_type` | The replication type of the storage account. Possible values are LRS, GRS, RAGRS, and ZRS. | "LRS" |
+| `sa_name` | The name of the storage account. | Randomly generated |
+| `asp_name` | The name of the App Service Plan. | Randomly generated |
+| `asp_sku_tier` | The SKU tier of the App Service Plan. Possible values are Free, Shared, Basic, Standard, Premium, PremiumV2, and PremiumV3. | "Standard" |
+| `fa_name` | The name of the Function App." | Randomly generated |
+
+## Example

quickstart/101-azure-functions/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     = coalesce(var.resource_group_name, random_pet.rg_name.id)
+}
+
+resource "random_string" "name" {
+  length  = 13
+  lower   = true
+  numeric = false
+  special = false
+  upper   = false
+}
+
+resource "azurerm_storage_account" "example" {
+  name                     = coalesce(var.sa_name, "sa${random_string.name.result}")
+  resource_group_name      = azurerm_resource_group.rg.name
+  location                 = azurerm_resource_group.rg.location
+  account_tier             = var.sa_account_tier
+  account_replication_type = var.sa_account_replication_type
+}
+
+resource "azurerm_app_service_plan" "example" {
+  name                = coalesce(var.asp_name, "sp${random_string.name.result}")
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+
+  sku {
+    tier = var.asp_sku_tier
+    size = "P0v3"
+  }
+}
+
+resource "azurerm_function_app" "example" {
+  name                       = coalesce(var.fa_name, "fa${random_string.name.result}")
+  location                   = azurerm_resource_group.rg.location
+  resource_group_name        = azurerm_resource_group.rg.name
+  app_service_plan_id        = azurerm_app_service_plan.example.id
+  storage_account_name       = azurerm_storage_account.example.name
+  storage_account_access_key = azurerm_storage_account.example.primary_access_key
+}

quickstart/101-azure-functions/outputs.tf

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+output "resource_group_name" {
+  value = azurerm_resource_group.rg.name
+}
+
+output "sa_name" {
+  value = azurerm_storage_account.example.name
+}
+
+output "asp_name" {
+  value = azurerm_app_service_plan.example.name
+}
+
+output "fa_name" {
+  value = azurerm_function_app.example.name
+}
+
+output "sa_primary_access_key" {
+  value     = azurerm_storage_account.example.primary_access_key
+  sensitive = true
+}
+
+output "sa_primary_connection_string" {
+  value     = azurerm_storage_account.example.primary_connection_string
+  sensitive = true
+}
+
+output "sa_secondary_access_key" {
+  value     = azurerm_storage_account.example.secondary_access_key
+  sensitive = true
+}
+
+output "sa_secondary_connection_string" {
+  value     = azurerm_storage_account.example.secondary_connection_string
+  sensitive = true
+}
+
+output "asp_id" {
+  value = azurerm_app_service_plan.example.id
+}
+
+output "fa_id" {
+  value = azurerm_function_app.example.id
+}
+
+output "fa_default_hostname" {
+  value = azurerm_function_app.example.default_hostname
+}
+
+output "fa_outbound_ip_addresses" {
+  value = azurerm_function_app.example.outbound_ip_addresses
+}

quickstart/101-azure-functions/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-azure-functions/variables.tf

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+variable "resource_group_name" {
+  type        = string
+  default     = ""
+  description = "The name of the Azure resource group. If blank, a random name will be generated."
+}
+
+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     = "westeurope"
+  description = "Location of the resource group."
+}
+
+variable "sa_account_tier" {
+  description = "The tier of the storage account. Possible values are Standard and Premium."
+  type        = string
+  default     = "Premium"
+}
+
+variable "sa_account_replication_type" {
+  description = "The replication type of the storage account. Possible values are LRS, GRS, RAGRS, and ZRS."
+  type        = string
+  default     = "LRS"
+}
+
+variable "sa_name" {
+  description = "The name of the storage account. If blank, a random name will be generated."
+  type        = string
+  default     = ""
+}
+
+variable "asp_name" {
+  description = "The name of the App Service Plan. If blank, a random name will be generated."
+  type        = string
+  default     = ""
+}
+
+variable "asp_sku_tier" {
+  description = "The SKU tier of the App Service Plan. Possible values are Free, Shared, Basic, Standard, Premium, PremiumV2, and PremiumV3."
+  type        = string
+  default     = "Premium0V3"
+}
+
+variable "fa_name" {
+  description = "The name of the Function App. If blank, a random name will be generated."
+  type        = string
+  default     = ""
+}