在 Azure DevOps Pipeline 中从 PowerShell 运行 Terraform

Question

我正在尝试从配置 YAML 的 Azure DevOps 管道中的 PowerShell 步骤运行 Terraform，但我无法让它接受我的咒语：它不是初始化状态，而是打印使用说明并退出.

我已经为-backend-config 参数尝试了多种带/不带引号的组合，但似乎没有任何效果。

如果我将脚本剪切并粘贴到本地的ps1 文件中并运行它，一切都会按预期运行。

我在这里的./terraform.exe init 咒语有什么问题？

以下是完整的管道配置：

pool:
  vmImage: 'win1803'

steps:
- powershell: |
    # Download the Terraform executable into the current directory
    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

    $url = 'https://releases.hashicorp.com/terraform/0.11.8/terraform_0.11.8_windows_amd64.zip'
    $output = "$PSScriptRoot\terraform.zip"

    Write-Host "Downloading from $url to $output"
    $wc = New-Object System.Net.WebClient
    $wc.DownloadFile($url, $output)

    Expand-Archive $output -DestinationPath . -Force

    Get-ChildItem
  displayName: 'Download Terraform executable'
- powershell: |
    # Create a config file with secrets, and initialize Terraform
    "storage_account_name = `"$env:TerraformStateAccountName`"" | Out-File "./terraform-state.secrets.tfvars" -Append
    "access_key = `"$env:TerraformStateAccountKey`"" | Out-File "./terraform-state.secrets.tfvars" -Append
    "container_name = `"$env:TerraformStateContainer`"" | Out-File "./terraform-state.secrets.tfvars" -Append

    ./terraform.exe init -backend-config=./terraform-state.secrets.tfvars -input=false
  env:
    TerraformStateAccountName: $(Terraform.State.StorageAccountName)
    TerraformStateAccountKey: $(Terraform.State.StorageAccountKey)
    TerraformStateContainer: $(Terraform.State.ContainerName)
  displayName: 'Initialize Terraform'

Answer 1

我会删除 = 符号周围的空白。

我更喜欢使用环境变量，记录在 here:

1. ARM_SUBSCRIPTION_ID
2. ARM_CLIENT_ID
3. ARM_CLIENT_SECRET
4. ARM_TENANT_ID
5. ARM_OBJECT_ID
6. ARM_ACCESS_KEY

您还可以使用环境变量来初始化 Terraform 变量，如文档中的 here。