Terraform：高效定义、启动和管理

variable "location" {  description = "The name of the Azure location"  default = "West Europe"  validation {    condition = can(index([      "westeurope",      "westus"], var.location) >= 0)    error_message = "The location must be westeurope or westus."  }}

variable "application_name" {  description = "The name of application"}variable "environment_name" {  description = "The name of environment"}variable "country_code" {  description = "The country code (FR-US-...)"}locals {  resource_name = "${var.application_name}-${var.environment_name}-${var.country_code}"}resource "tencentcloud_vpc" "hello" {  name = "RG-${local.resource_name}"}

resource "tencentcloud_vpc" "hello" {  name = "RG-${local.resource_name}"}output "vpc_hello_name" {  description = "vpc hello name"  value = tencentcloud_vpc.hello.name}

data "azurerm_app_service_plan" "myplan" {  name                = "app-service-plan"  resource_group_name = "rg-service_plan"}

resource "azurerm_app_service" "app" {  name                = "${var.app_name}-${var.environment}"  location            = azurerm_resource_group.rg-app.location  resource_group_name = azurerm_resource_group.rg-app.name  app_service_plan_id = data.azurerm_app_service_plan.myplan.id}

data "terraform_remote_state" "service_plan_tfstate" {  backend = "azurerm"  config = {    resource_group_name  = "rg_tfstate"    storage_account_name = "storstate"    container_name       = "tfbackends"    key                  = "serviceplan.tfstate"  }}resource "azurerm_app_service" "app" {  name                = "${var.app_name}-${var.environment}"  location            = azurerm_resource_group.rg-app.location  resource_group_name = azurerm_resource_group.rg-app.name  app_service_plan_id = data.terraform_remote_state.service_plan_tfstate.service_plan_id}

variable "app_name" {  description = "Name of application"}variable "environement" {   description = "Environement Name"}resource "azurerm_resource_group" "rg-app" {   name     = upper(format("RG-%s-%s",var.app-name,var.environement))  location = "westeurope"}

resource "azurerm_resource_group" "rg-app" {  name = var.environment == "Production" ? upper(format("RG-%s",var.app-name)) : upper(format("RG-%s-%s",var.app-name,var.environment))  location = "westeurope"}

resource "local_file" "myfile" {  content  = "This is my text"  filename = "../mytextfile.txt"}

resource "local_file" "myfile" {  content  = "This is my text"  filename = "../mytextfile.txt"}resource "null_resource" "readcontentfile" {  triggers = {    trigger = timestamp()  }  provisioner "local-exec" {    command = "Get-Content -Path ../mytextfile.txt"     interpreter = ["PowerShell", "-Command"]  }}

resource "null_resource" "readcontentfile" {  provisioner "local-exec" {		command = "myscript.ps1"		interpreter = ["PowerShell", "-Command"]	}}

resource "random_password" "password" {  length           = 16  special          = true  override_special = "_%@"}resource "azurerm_virtual_machine" "myterraformvm" {    name                  = "myVM"    location              = "westeurope"…………………………    os_profile {        computer_name  = "vmdemo"        admin_username = "admin"        admin_password = random_password.password.result    }…………………………}

variable "nb_webapp" {	description = "Number of App Service to create"}nb_webapp = 2resource "azurerm_app_service" "app" {	count = var.nb_webapp	name = "${var.app_name}-${var.environement}-${count.index+1}"  location = azurerm_resource_group.rg-app.location   resource_group_name = azurerm_resource_group.rg-app.name  app_service_plan_id = azurerm_app_service_plan.plan-app.id}

variable "tags" {  type        = map(string)  description = "Tags"  default     = {}}variable "app_settings" {  type        = map(string)  description = "App settings of the web app"  default     = {}}

tags = {  ENV = "DEV1"  CODE_PROJECT = "DEMO"}app_settings = {  KEY1 = "VAL1"}

resource "azurerm_resource_group" "rg-app" {  name     = "${var.resource_group_name}-${var.environment}"  location = var.location  tags = var.tags}resource "azurerm_app_service" "app" {  name                = "${var.app_name}-${var.environment}"  location            = azurerm_resource_group.rg-app.location  resource_group_name = azurerm_resource_group.rg-app.name  app_service_plan_id = azurerm_app_service_plan.plan-app.id  site_config {    dotnet_framework_version = "v4.0"    scm_type                 = "LocalGit"  }  app_settings = var.app_settings}

terraform fmtterraform fmt -recursive

terraform validate

resource "azurerm_resource_group" "rg-app" {	name = "RG-APP-IMPORT"	location = "westeurope"}

terraform import azurerm_resource_group.rg-app

terraform output -json | jq -r .availability_zone{  "sensitive": false,  "type": "string",  "value": "ap-guangzhou-7"}

terraform graph | dot -Tsvg > graph.svg

export TF_LOG="TRACE"export TF_LOG="" # 禁用调试