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Terraformを使用してAzureに既存のリソースをインポートする

VMが実行されているAzureに既存のリソースグループがあり、Terraformで遊んでリソースを状態ファイルにインポートしようとしています。

スケルトンファイルをセットアップしました。理解した限り、TFをインポートしたら、TFにAzureのリソースグループの値を入力する必要があります

resource "azurerm" "example" {
# ...instance configuration...
  name = "MyResourceGroup"

}

CLIから実行しているコマンド：

terraform import azurerm_resource_group.MyResourceGroup/subscriptions/MySubscriptionNumber/resourceGroups/MyResourceGroup

Terraformからのメッセージ：

The import command expects two arguments.
Usage: terraform import [options] ADDR ID

  Import existing infrastructure into your Terraform state.

  This will find and import the specified resource into your Terraform
  state, allowing existing infrastructure to come under Terraform
  management without having to be initially created by Terraform.

  The ADDR specified is the address to import the resource to. Please
  see the documentation online for resource addresses. The ID is a
  resource-specific ID to identify that resource being imported. Please
  reference the documentation for the resource type you're importing to
  determine the ID syntax to use. It typically matches directly to the ID
  that the provider uses.

  The current implementation of Terraform import can only import resources
  into the state. It does not generate configuration. A future version of
  Terraform will also generate configuration.

  Because of this, prior to running terraform import it is necessary to write
  a resource configuration block for the resource manually, to which the
  imported object will be attached.

  This command will not modify your infrastructure, but it will make
  network requests to inspect parts of your infrastructure relevant to
  the resource being imported.

Options:

  -backup=path            Path to backup the existing state file before
                          modifying. Defaults to the "-state-out" path with
                          ".backup" extension. Set to "-" to disable backup.

  -config=path            Path to a directory of Terraform configuration files
                          to use to configure the provider. Defaults to pwd.
                          If no config files are present, they must be provided
                          via the input prompts or env vars.

  -allow-missing-config   Allow import when no resource configuration block exists.

  -input=true             Ask for input for variables if not directly set.

  -lock=true              Lock the state file when locking is supported.

  -lock-timeout=0s        Duration to retry a state lock.

  -no-color               If specified, output won't contain any color.

  -provider=provider      Specific provider to use for import. This is used for
                          specifying aliases, such as "aws.eu". Defaults to the
                          normal provider prefix of the resource being imported.

  -state=PATH             Path to the source state file. Defaults to the configured
                          backend, or "terraform.tfstate"

  -state-out=PATH         Path to the destination state file to write to. If this
                          isn't specified, the source state file will be used. This
                          can be a new or existing path.

  -var 'foo=bar'          Set a variable in the Terraform configuration. This
                          flag can be set multiple times. This is only useful
                          with the "-config" flag.

  -var-file=foo           Set variables in the Terraform configuration from
                          a file. If "terraform.tfvars" or any ".auto.tfvars"
                          files are present, they will be automatically loaded.

助けてくれてありがとう

azureazure-virtual-machineterraformterraform-provider-azure
8
Ciaránimo

最初にスクリプトファイルを修正する必要があるようです-azurermは有効なリソース名ではありません。

resource "azurerm_resource_group" "example" {
    # ...instance configuration...
    name = "MyResourceGroup"    
}

出力からわかるように、importにはADDRとIDの2つのパラメーターが必要です-渡したのは（私が想定している）IDだけです。また、スクリプト内のどのリソースにマップするかをterraformに通知する必要があります。

terraform import azurerm_resource_group.example \
  /subscriptions/MySubscriptionNumber/resourceGroups/MyResourceGroup
9
James Thorpe

CLIをコピーしても、同じ結果が得られます。

の間に azurerm_resource_group.MyResourceGroupおよび/subscriptions/MySubscriptionNumber/resourceGroups/MyResourceGroup、スペースが必要です。

正しい形式は次のとおりです。

terraform import azurerm_resource_group.MyResourceGroup /subscriptions/MySubscriptionNumber/resourceGroups/MyResourceGroup

これについての詳細は、これを参照してください link 。

1
Shui shengbao

Terraform Azureプロバイダーv1.16.0を使用すると、「Azure IDを解析できません」というエラーメッセージが表示されました。

terraform import azurerm_network_security_group.myterraformnsg "subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg"
azurerm_network_security_group.myterraformnsg: Importing from ID "subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg"...
azurerm_network_security_group.myterraformnsg: Import complete!
  Imported azurerm_network_security_group (ID: subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg)

azurerm_network_security_group.myterraformnsg: Refreshing state... (ID: subscriptions/ef37d4b2-686a-494a-9001-5.../networkSecurityGroups/test-nsg)
Error: azurerm_network_security_group.myterraformnsg (import id: subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg): 1 error(s) occurred:

* import azurerm_network_security_group.myterraformnsg result: subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg: azurerm_network_security_group.myterraformnsg: Cannot parse Azure ID: parse subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg: invalid URI for request

Azureプロバイダーのソースコードを調べたところ、Azureリソースへの完全なURLを入力する必要があることがわかりました。

terraform import azurerm_network_security_group.myterraformnsg "https://portal.Azure.com/<id>/resource/subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg"
azurerm_network_security_group.myterraformnsg: Importing from ID "https://portal.Azure.com/<id>/resource/subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg"...
azurerm_network_security_group.myterraformnsg: Import complete!
  Imported azurerm_network_security_group (ID: https://portal.Azure.com/<id>/resource/subscriptions/<subscriptionId>/resourceGroups/test/providers/Microsoft.Network/networkSecurityGroups/test-nsg)
azurerm_network_security_group.myterraformnsg: Refreshing state... (ID: https://portal.Azure.com/<id>/networkSecurityGroups/test-nsg)

Import successful!

The resources that were imported are shown above. These resources are now in
your Terraform state and will henceforth be managed by Terraform.

残念ながら、インポートではTerraform状態のみが更新されます。

（まだ）構成ファイルを更新しません。

これにより、IMOのインポート機能の有用性が低下します。

0
pberggreen