azure - 更新 Terraform 中现有的 Azure 应用服务

Question

我想通过向此应用服务添加备份来更新 Terraform 中现有的 Azure 应用服务。现在看起来像这样:

data "azurerm_app_service_plan" "example" {
  name                = "MyUniqueServicePlan"
  resource_group_name = "example-resources"
}


resource "azurerm_app_service" "example" {
  name                = "MyUniqueWebAppName"
  location            = "West Europe"
  resource_group_name = "example-resources"
  app_service_plan_id = data.azurerm_app_service_plan.example.id


  connection_string {
    name  = "myConectionString"
    type  = "SQLServer"
    value = "Server=tcp:mysqlservername123.database.windows.net,1433;Initial Catalog=MyDatabaseName;Persist Security Info=False;User ID=xxx;Password=xxxxxx;MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;"
  }
  backup {
    name                = "MyBackupName"
    enabled             = true
    storage_account_url = "https://storageaccountnameqwetih.blob.core.windows.net/mycontainer?sp=r&st=2022-08-31T09:49:17Z&se=2022-08-31T17:49:17Z&spr=https&sv=2021-06-08&sr=c&sig=2JwQ%xx%2B%2xxB5xxxxFZxxVyAadjxxV8%3D"
    schedule {
      frequency_interval       = 30
      frequency_unit           = "Day"
      keep_at_least_one_backup = true
      retention_period_in_days = 10
      start_time               = "2022-08-31T07:11:56.52Z"
    }
  }
}

但是当我运行它时，我收到一个错误 ID 为 ......../MyUniqueWebAppName"的资源已存在 - 要通过 Terraform 进行管理，需要将此资源导入到状态中。在 terraform 中，如何指向现有的 Azure APP Service 并添加与我在模板中相同的计划的备份？

Answer 1

在使用 TF 修改现有资源之前，您必须import进入地形状态。为此，您可以使用 import command .