在 Azure Pipelines PublishSymbols 任务中，如何使用变量作为 searchPattern 参数？

Question

跟进我的：

@leo-liu-msft 的解决方案非常适合显式列出要包含在 searchPattern.

中的文件

我想动态生成搜索模式，所以我在 PublishSymbols@2 之前的步骤中运行一个 PowerShell 脚本。这将创建一个字符串对象，其中包含所有 PDB 文件及其关联的 DLL 和 EXE，由 Windows 换行符分隔。该字符串保存在一个变量（不是输出变量）中，该变量用作 PublishSymbols@2 任务中 searchPattern 的参数。

    - powershell: |
  [xml]$project = Get-Content $(Pipeline.Workspace)/s/Build/abc_components.targets
  $componentCount = 0
  $databaseCount = 0
  $searchPattern = @()
  $project.Project.ItemGroup.Component | ForEach-Object {
      $componentName = $_.Include
      $database = $_.Database # This is the PDB filename
      $outputFile = $_.OutputFile # This is the EXE or DLL filename
      if (($componentName -like "abc*") -or ($componentName -like "xyz*")) {
          $componentCount += 1
          if(($database -ne "") -and ($database -match $componentName)) {
              $databaseCount += 1
              $ado = Edit-ResourceName $database #Edit-ResourceName is a function that edits the path
              $searchPattern += $ado
              $ado2 = Edit-ResourceName $outputFile #Edit-ResourceName is a function that edits the path
              $searchPattern += $ado2
          }
      }
  }
  Write-Output "Number of components: " $componentCount
  Write-Output "Number of databases:  " $databaseCount
  Write-Output "searchPattern length: " $searchPattern.Length
  $searchPattern = $searchPattern | Out-String
  Write-Output $searchPattern
  echo "##vso[task.setvariable variable=searchPattern]$searchPattern"
enabled: true
displayName: Generate searchPattern for symbol table
- task: PublishSymbols@2
  inputs:
    symbolsFolder: $(Pipeline.Workspace)/s
    searchPattern: |
      $(searchPattern)
    indexSources: false
    publishSymbols: true
    symbolServerType: TeamServices
    symbolsProduct: "ABC"
    symbolsVersion: $(major).$(minor).$(revision)
    symbolsArtifactName: "Symbols_ABC.$(major).$(minor).$(revision)_$(buildConfiguration)"
  enabled: true 
  condition: eq(variables['doPublishSymbols'], 'true')
  displayName: Create symbol table

问题是 PublishSymbols@2 只读取和处理 $(searchPattern) 变量的第一行。

我最初尝试 searchPattern: $(searchPattern)，全部都在一条线上，但那没有用，所以我改用管道。还是不行。

Answer 1

这个问题可能是因为Azure DevOps不支持multi-line变量，所以当你从PowerShell输出一个multi-line变量到Azure DevOps变量时，multi-line数据被消除了。

为避免这种情况，您可以使用%0D%0A作为分隔符来分隔多行数据:

$enter = "%0D%0A"
...
$searchPattern += $ado
$searchPattern += $enter
...

在 Azure Pipelines PublishSymbols 任务中，如何使用变量作为 searchPattern 参数？

In the Azure Pipelines PublishSymbols task, how can I use a variable as the searchPattern parameter?

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