Merge pull request #224 from TomArcherMsft/UserStory89659

User Story 89659

quickstart/101-vm-cluster-linux/main.tf

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+resource "random_pet" "rg_name" {
+  prefix = var.resource_group_name_prefix
+}
+
+resource "azurerm_resource_group" "rg" {
+  name     = random_pet.rg_name.id
+  location = var.resource_group_location
+}
+
+resource "random_pet" "azurerm_virtual_network_name" {
+  prefix = "vnet"
+}
+
+resource "azurerm_virtual_network" "test" {
+  name                = random_pet.azurerm_virtual_network_name.id
+  address_space       = ["10.0.0.0/16"]
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+}
+
+resource "random_pet" "azurerm_subnet_name" {
+  prefix = "sub"
+}
+
+resource "azurerm_subnet" "test" {
+  name                 = random_pet.azurerm_subnet_name.id
+  resource_group_name  = azurerm_resource_group.rg.name
+  virtual_network_name = azurerm_virtual_network.test.name
+  address_prefixes     = ["10.0.2.0/24"]
+}
+
+resource "azurerm_public_ip" "test" {
+  name                = "publicIPForLB"
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+  allocation_method   = "Static"
+}
+
+resource "azurerm_lb" "test" {
+  name                = "loadBalancer"
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+
+  frontend_ip_configuration {
+    name                 = "publicIPAddress"
+    public_ip_address_id = azurerm_public_ip.test.id
+  }
+}
+
+resource "azurerm_lb_backend_address_pool" "test" {
+  loadbalancer_id = azurerm_lb.test.id
+  name            = "BackEndAddressPool"
+}
+
+resource "azurerm_network_interface" "test" {
+  count               = 2
+  name                = "acctni${count.index}"
+  location            = azurerm_resource_group.rg.location
+  resource_group_name = azurerm_resource_group.rg.name
+
+  ip_configuration {
+    name                          = "testConfiguration"
+    subnet_id                     = azurerm_subnet.test.id
+    private_ip_address_allocation = "Dynamic"
+  }
+}
+
+resource "azurerm_availability_set" "avset" {
+  name                         = "avset"
+  location                     = azurerm_resource_group.rg.location
+  resource_group_name          = azurerm_resource_group.rg.name
+  platform_fault_domain_count  = 2
+  platform_update_domain_count = 2
+  managed                      = true
+}
+
+resource "random_pet" "azurerm_linux_virtual_machine_name" {
+  prefix = "vm"
+}
+
+resource "random_password" "password" {
+  count       = var.password == null ? 1 : 0
+  length      = 20
+  special     = true
+  min_numeric = 1
+  min_upper   = 1
+  min_lower   = 1
+  min_special = 1
+}
+
+locals {
+  password = try(random_password.password[0].result, var.password)
+}
+
+resource "azurerm_linux_virtual_machine" "test" {
+  count                 = 2
+  name                  = "${random_pet.azurerm_linux_virtual_machine_name.id}${count.index}"
+  location              = azurerm_resource_group.rg.location
+  availability_set_id   = azurerm_availability_set.avset.id
+  resource_group_name   = azurerm_resource_group.rg.name
+  network_interface_ids = [azurerm_network_interface.test[count.index].id]
+  size                  = "Standard_DS1_v2"
+
+  # Uncomment this line to delete the OS disk automatically when deleting the VM
+  # delete_os_disk_on_termination = true
+
+  # Uncomment this line to delete the data disks automatically when deleting the VM
+  # delete_data_disks_on_termination = true
+
+  source_image_reference {
+    publisher = "Canonical"
+    offer     = "UbuntuServer"
+    sku       = "16.04-LTS"
+    version   = "latest"
+  }
+
+  os_disk {
+    caching              = "ReadWrite"
+    storage_account_type = "Standard_LRS"
+    name                 = "myosdisk${count.index}"
+  }
+
+  computer_name                   = "hostname"
+  admin_username                  = var.user_name
+  admin_password                  = local.password
+  disable_password_authentication = false
+}
+
+resource "azurerm_managed_disk" "test" {
+  count                = 2
+  name                 = "datadisk_existing_${count.index}"
+  location             = azurerm_resource_group.rg.location
+  resource_group_name  = azurerm_resource_group.rg.name
+  storage_account_type = "Standard_LRS"
+  create_option        = "Empty"
+  disk_size_gb         = "1024"
+}
+
+resource "azurerm_virtual_machine_data_disk_attachment" "test" {
+  count              = 2
+  managed_disk_id    = azurerm_managed_disk.test[count.index].id
+  virtual_machine_id = azurerm_linux_virtual_machine.test[count.index].id
+  lun                = "10"
+  caching            = "ReadWrite"
+}

quickstart/101-vm-cluster-linux/outputs.tf

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+output "resource_group_name" {
+  value = azurerm_resource_group.rg.name
+}
+
+output "virtual_network_name" {
+  value = azurerm_virtual_network.test.name
+}
+
+output "subnet_name" {
+  value = azurerm_subnet.test.name
+}
+
+output "linux_virtual_machine_names" {
+  value = [for s in azurerm_linux_virtual_machine.test : s.name[*]]
+}
+
+output "linux_virtual_machine_password" {
+  sensitive = true
+  value     = local.password
+}

quickstart/101-vm-cluster-linux/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-vm-cluster-linux/readme.md

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+# Azure Linux VM cluster
+
+This template deploys a Linux VM cluster on Azure.
+
+## 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)
+- [azurerm_virtual_network](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/virtual_network)
+- [azurerm_subnet](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/subnet)
+- [azurerm_public_ip](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/public_ip)
+- [azurerm_lb](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/lb)
+- [azurerm_lb_backend_address_pool](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/lb_backend_address_pool)
+- [azurerm_network_interface](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/network_interface)
+- [azurerm_managed_disk](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/managed_disk)
+- [azurerm_availability_set](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/availability_set)
+- [random_password](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/password)
+- [azurerm_linux_virtual_machine](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/linux_virtual_machine)
+
+## Variables
+
+| Name | Description | Default |
+|-|-|-|
+| `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 |
+| `user_name` | The username for the local account that will be created on the new VM. | |
+| `password` | The password for the local account that will be created on the new VM. | |
+
+## Example
+
+To see how to run this example, see [Create an Azure Linux VM cluster with Terraform](https://learn.microsoft.com/azure/developer/terraform/create-vm-cluster-with-infrastructure).

quickstart/101-vm-cluster-linux/variables.tf

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+variable "resource_group_location" {
+  type        = string
+  description = "Location for all resources."
+  default     = "eastus"
+}
+
+variable "resource_group_name_prefix" {
+  type        = string
+  description = "Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription."
+  default     = "rg"
+}
+
+variable "user_name" {
+  type        = string
+  description = "The username for the local account that will be created on the new vm."
+  default     = "azureadmin"
+}
+
+variable "password" {
+  type        = string
+  description = "The password for the local account that will be created on the new vm."
+  sensitive   = true
+  default     = null
+}