无法将应用程序服务计划 ID 作为变量提供给 Terraform 模块

Question

我正在尝试通过模块创建应用服务，在根模块中，我正在调用应用服务计划子模块以获取应用服务计划 ID。但不幸的是我收到以下错误。

错误：变量名无效 │ │ 在 ../../modules/appservice/variable.tf 第 17 行，在变量“var.app_service_plan”中： │ 17: 变量“var.app_service_plan”{ │ │ 名称必须以字母或下划线开头，只能包含字母、数字、下划线和破折号。

这是我的代码

   appservice module: 

   appservice.tf:
   resource "azurerm_app_service" "appservice" {
   for_each = var.appservicename
   name                = each.value.appservices
   location            = var.appservice_location
   resource_group_name = var.appservice_resourcegroup
   app_service_plan_id = var.app_service_plan


   }
  variable.tf:

  variable "appservices" {
    type = map(object({
    appservicename = string
   }))
   }
  variable "appservice_location" {
    type = string
   }
  variable "appservice_resourcegroup" {
   type = string
  }

  variable "var.app_service_plan" {
   type = string
  }

  root module:

  main.tf:

  terraform {
    required_providers {
    azurerm = {
      source = "hashicorp/azurerm"
      version = "=2.68.0"
    }}} 

  provider "azurerm" {
    features {
    }}

  module "resourcegroup" {
    source = "../../modules/resourcegroup/"
    rg_name = "terraarmrg1234"
    rg_location = "South India"
    }

  module "Vnet" {
     source = "../../modules/Vnet/"
     vnet_name = "terravnet1"
     vnet_address_space = ["10.0.0.0/16"]
     subnet1_name = "terravnet1subnet1"
     address_prefixes = ["10.0.1.0/24"]
     }

    module "asp" {
      source = "../../modules/asp"
      plan_count = "2"
      aspname = "azterrasp1"
        }

    module "appservice" {
      source = "../../modules/appservice"
      appservices = {
        "appservice1" = {
            appservicename  = "appservice1"},
        "appservice2" = {
            appservicename = "appservice2"}}
      appservice_location = module.resourcegroup.rg.location
      appservice_resourcegroup = module.resourcegroup.rg.name
      app_service_plan   = module.asp[0].asp.id  }

如果我遗漏了什么，有人可以帮助我吗..在此先感谢。

Answer 1

错误的是你的变量名：

variable "var.app_service_plan" {

大概应该是：

variable "app_service_plan" {

因为您没有在定义中为变量名添加前缀 var.

无法将应用程序服务计划 ID 作为变量提供给 Terraform 模块

unable to supply app service plan id as variable to the terraform module

terraform

azure-web-app-service

terraform-provider-azure