在 ADO 中使用 PowerShell 任務中的 NuGet

Question

由於多種原因，我需要能夠在 Azure DevOps 管道的 PowerShell 腳本中運行 NuGet。

我已經能夠將 NuGet 放在路徑上並讓可執行文件運行，但我無法讓 NuGet 恢復指定的包。

I thought it might be an authentication issue, but nuget list appears to list the package in question, while nuget restore errors out saying the package doesn't exist.

如果我在本地運行腳本，一切正常； package 按預期恢復。

我的 ADO 管道如下所示：

  - task: NuGetToolInstaller@1
    inputs:
      versionSpec: 5.11.0
  - task: NugetAuthenticate@1
  - task: PowerShell@2
    displayName: 'Run script'
    inputs:
      targetType: 'filePath'
      filePath: $(Build.SourcesDirectory)\my_script.ps1
      workingDirectory: $(Build.SourcesDirectory)

我的 PowerShell 腳本看起來像這樣（為簡潔起見進行了大量編輯）：

function RestoreNugetModel($SourceDir, $StagingDir, $Lang, $Version)
{
   Set-Location $StagingDir
   $packageConfig = BuildPackageConfig $StagingDir $Lang $Version

   $CMD = "nuget"
   $arg1 = "restore"
   $arg2 = "-Source"
   $arg3 = "${packageConfig}"
   $arg4 = "-PackagesDirectory"
   $arg5 = Join-Path -Path $SourceDir -ChildPath "src/external"
   $arg6 = "-ConfigFile"
   $arg7 = Join-Path -Path $SourceDir -ChildPath "src/modelcheck.test/nuget.config"
   $arg8 = "-Verbosity"
   $arg9 = "detailed"
   $arg10 = "-NonInteractive"
   $output = & $CMD $arg1 $arg2 $arg3 $arg4 $arg5 $arg6 $arg7 $arg8 $arg9 $arg10
   Write-Host $output -join "`n"
   $exitCode = $LASTEXITCODE
   if ($exitCode -eq 0)
   {
       Write-Host "##[command] Restore Complete"
   }
   else
   {
       Write-Host  "##[error] Restore Failed with ${exitCode}"
   }
   return $exitCode
}

Answer 1

事實證明，由於 nuget 緩存，nuget 命令僅在我的本地計算機上有效。

在我清除緩存后，nuget 命令在我的本地機器上失敗，就像在 ADO 構建機器上一樣，根本原因是我有一個錯誤的 nuget 命令開始； 我不應該指定-Source標志，並且 nuget 命令應該如下所示：

function RestoreNugetModel($SourceDir, $StagingDir, $Lang, $Version)
{
   Set-Location $StagingDir
   $packageConfig = BuildPackageConfig $StagingDir $Lang $Version

   $CMD = "nuget"
   $arg1 = "restore"
   $arg2 = "${packageConfig}"
   $arg3 = "-PackagesDirectory"
   $arg4 = Join-Path -Path $SourceDir -ChildPath "src/external"
   $arg5 = "-ConfigFile"
   $arg6 = Join-Path -Path $SourceDir -ChildPath "src/modelcheck.test/nuget.config"
   $arg7 = "-Verbosity"
   $arg8 = "detailed"
   $arg9 = "-NonInteractive"
   $output = & $CMD $arg1 $arg2 $arg3 $arg4 $arg5 $arg6 $arg7 $arg8 $arg9
   Write-Host $output -join "`n"
   $exitCode = $LASTEXITCODE
   if ($exitCode -eq 0)
   {
       Write-Host "##[command] Restore Complete"
   }
   else
   {
       Write-Host  "##[error] Restore Failed with ${exitCode}"
   }
   return $exitCode
}