我將使用 Terraform 創建一個示例 azure web 應用程式。我使用此代碼來創建資源。
這是我的 main.tf 檔案：
resource "azurerm_resource_group" "rg" {
name = var.rgname
location = var.rglocation
}
resource "azurerm_app_service_plan" "plan" {
name = var.webapp_plan_name
location = var.rglocation
resource_group_name = var.rgname
sku {
tier = var.plan_settings["tier"]
size = var.plan_settings["size"]
capacity = var.plan_settings["capacity"]
}
}
resource "azurerm_app_service" "webapp" {
name = var.webapp_name
location = var.rglocation
resource_group_name = var.rgname
app_service_plan_id = azurerm_app_service_plan.plan.id
}
這是變數.tf
# variables for Resource Group
variable "rgname" {
description = "(Required)Name of the Resource Group"
type = string
default = "example-rg"
}
variable "rglocation" {
description = "Resource Group location like West Europe etc."
type = string
default = "eastus2"
}
# variables for web app plan
variable "webapp_plan_name" {
description = "Name of webapp"
type = string
default = "XXXXXXXXXx"
}
variable "plan_settings" {
type = map(string)
description = "Definition of the dedicated plan to use"
default = {
kind = "Linux"
size = "S1"
capacity = 1
tier = "Standard"
}
}
variable "webapp_name" {
description = "Name of webapp"
type = string
default = "XXXXXXXX"
}
將terraform apply --auto-approve顯示一個錯誤：
Error: creating/updating App Service Plan "XXXXXXXXXXX" (Resource Group "example-rg"): web.AppServicePlansClient#CreateOrUpdate: Failure sending request: StatusCode=0 -- Original Error: Code="ResourceGroupNotFound" Message="Resource group 'example-rg' could not be found."
但是在 Azure Portal 中，創建了資源組
我的代碼有什么問題？
在傳遞給下一個資源之前，我可以在 Terraform 上檢查資源是否已創建嗎？
uj5u.com熱心網友回復：
您需要參考資源以指示它們之間的依賴關系到 terraform，以便它可以保證先創建資源組，然后再創建其他資源。該錯誤表明該資源組尚不存在。您的代碼嘗試先創建 ASP，然后再創建 RG。
resource "azurerm_resource_group" "rg" {
name = var.rgname
location = var.rglocation
}
resource "azurerm_app_service_plan" "plan" {
...
resource_group_name = azurerm_resource_group.rg.name
...
}
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