在 Terraform 中定义 Azure VM CustomScriptExtension（预期状态 'Element'.. 遇到 'Text' 名称为“”，命名空间为“。\”。”）

Question

我在 Terraform 中为 Azure VM 定义了 CustomScriptExtension：

resource "azurerm_virtual_machine_extension" "test" {
    name = "WinRM"
    location = "South Central US"
    resource_group_name = "${azurerm_resource_group.test.name}"
    virtual_machine_name = "${azurerm_virtual_machine.test.name}"
    publisher = "Microsoft.Compute"
    type = "CustomScriptExtension"
    type_handler_version = "1.8"

    settings = <<SETTINGS
    {
        "fileUris": "https://raw.githubusercontent.com/ansible/ansible/devel/examples/scripts/ConfigureRemotingForAnsible.ps1",
        "commandToExecute": "powershell.exe -ExecutionPolicy Unrestricted -File ConfigureRemotingForAnsible.ps1"
    }
SETTINGS

}

但是我得到（在 VM 扩展的 Azure 门户中可以看到相同的错误）：

azurerm_virtual_machine_extension.test: compute.VirtualMachineExtensionsClient#CreateOrUpdate: Failure sending request: StatusCode=200 -- Original Error: Long running operation terminated with status 'Failed': Code="VMExtensionProvisioningError" Message="VM has reported a failure when processing extension 'WinRM'. Error message: \"Invalid handler configuration. Exiting. Error Message: Expecting state 'Element'.. Encountered 'Text' with name '', namespace ''. \"."

作为 Azure deployment 执行的相同参数没有问题（相关摘录如下）：

"fileUris": {
  "type": "string",
  "defaultValue": "https://raw.githubusercontent.com/ansible/ansible/devel/examples/scripts/ConfigureRemotingForAnsible.ps1",
  "metadata": {
    "description": "The uri list of files. Split by a space."
  }
},

"settings": {
  "fileUris": "[split(parameters('fileUris'), ' ')]",
  "commandToExecute": "[parameters('commandToExecute')]"
}

我是不是遗漏了什么，或者是 Terraform 中的错误？

一些调试：

如果我将设置替换为：
```
{
    "commandToExecute": "mkdir C:\Test"
}
```
目录已创建，所以问题出在 fileUris.

如果我把设置JSON中的fileUris换成fileUri（应该是错的）：

{
    "fileUri": "https://raw.githubusercontent.com/ansible/ansible/devel/examples/scripts/ConfigureRemotingForAnsible.ps1",
    "commandToExecute": "powershell.exe -ExecutionPolicy Unrestricted -File ConfigureRemotingForAnsible.ps1"
}

没有 Encountered 'Text' with name '', namespace ''. \". 错误，powershell.exe 触发并报告缺少 ConfigureRemotingForAnsible.ps1。

Answer 1

Error message: \"Invalid handler configuration. Exiting. Error Message: Expecting state 'Element'.. Encountered 'Text' with name '', namespace ''. \"."

据我所知，fileUris 的值类型应该是 array，我已经使用 Azure 部署对其进行了测试，如果我将 fileUris 配置为一个字符串值，那么我可能会得到与你提供的相同的错误。

更新

fileUris 应该如下所示：

"settings": {
  "fileUris": [
    "https://raw.githubusercontent.com/ansible/ansible/devel/examples/scripts/ConfigureRemotingForAnsible.ps1"
  ],
  "commandToExecute": "powershell.exe -ExecutionPolicy Unrestricted -File ConfigureRemotingForAnsible.ps1"
}

Answer 2

这是一个 terraform 示例，只需复制粘贴它...我评论了 RG 部分和位置（根据具体情况，您可能不需要它）：

    resource "azurerm_virtual_machine_extension" "win-installansibleclient" {
        name                  = "${var.current-name-convention-core-module}-mtwin-installansibleclient"
        #location              = "${var.preferred-location-module}" 
        #resource_group_name   = "${var.current-name-convention-core-module}-rg"
        virtual_machine_id = "${azurerm_virtual_machine.dcaddns-w2k16.id}"
        publisher = "Microsoft.Compute"
        type = "CustomScriptExtension"
        type_handler_version = "1.8"
        settings = <<SETTINGS
        {
            "fileUris": [
                "https://raw.githubusercontent.com/ansible/ansible/devel/examples/scripts/ConfigureRemotingForAnsible.ps1"
                ],
            "commandToExecute": "powershell.exe -ExecutionPolicy Unrestricted -File ConfigureRemotingForAnsible.ps1"
        }
    SETTINGS
    }

在 Terraform 中定义 Azure VM CustomScriptExtension（预期状态 'Element'.. 遇到 'Text' 名称为“”，命名空间为“。\”。”）

Defining Azure VM CustomScriptExtension in Terraform (Expecting state 'Element'.. Encountered 'Text' with name '', namespace ''. \".")

azure

azure-resource-manager

terraform

terraform-provider-azure