# sets the TelemetryOption variable and optionally generates TraceLoggingConfigPrivate.h based on the TELEMETRYGUID
# variable

steps:
  - powershell: |
      if ($env:TELEMETRYGUID) {
        $length = $env:TELEMETRYGUID.length
        $fileContent = "#define TraceLoggingOptionMicrosoftTelemetry() \
          TraceLoggingOptionGroup("+$env:TELEMETRYGUID.substring(1, $length-2)+")"
        New-Item -Path "$(Build.SourcesDirectory)\include\onnxruntime\core\platform\windows\TraceLoggingConfigPrivate.h" -ItemType "file" -Value "$fileContent" -Force
        Write-Host "##vso[task.setvariable variable=TelemetryOption]--use_telemetry"
        Write-Host "Telemetry is enabled."
      } else {
        Write-Host "##vso[task.setvariable variable=TelemetryOption]"
        Write-Host "Telemetry is disabled."
      }
    displayName: 'Set TelemetryOption variable and optionally create TraceLoggingConfigPrivate.h for WinML Telemetry'
    env:
      TELEMETRYGUID: $(TELEMETRYGUID)