Install procdump

azure-pipelines-official.yml

@@ -123,6 +123,15 @@ extends:
                 filePath: './eng/install-windows-sdk.ps1'
                 failOnStderr: true
                 showWarnings: true
+
+            - task: PowerShell@2
+              displayName: 'Install procdump'
+              inputs:
+                targetType: filePath
+                filePath: ./eng/install-procdump.ps1
+                failOnStderr: true
+                showWarnings: true
+
 
             - script: eng\common\CIBuild.cmd
                 -configuration $(_BuildConfig)

azure-pipelines.yml

@@ -92,6 +92,14 @@ stages:
             filePath: './eng/install-windows-sdk.ps1'
             failOnStderr: true
             showWarnings: true
+
+        - task: PowerShell@2
+          displayName: 'Install procdump'
+          inputs:
+            targetType: filePath
+            filePath: ./eng/install-procdump.ps1
+            failOnStderr: true
+            showWarnings: true
 
         - script: eng\common\CIBuild.cmd
             -configuration $(_BuildConfig)

install-procdump.ps1

@@ -0,0 +1,99 @@
+param(
+    [switch]$Force
+)
+
+function Download {
+    <# 
+ .SYNOPSIS 
+     Downloads a given uri and saves it to outputFile
+ .DESCRIPTION
+     Downloads a given uri and saves it to outputFile
+ PARAMETER uri
+    The uri to fetch
+.PARAMETER outputFile
+    The outputh file path to save the uri
+#>
+    param(
+        [Parameter(Mandatory = $true)]
+        $uri,
+
+        [Parameter(Mandatory = $true)]
+        $outputFile
+    )
+    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+    $ProgressPreference = 'SilentlyContinue' # Don't display the console progress UI - it's a huge perf hit
+
+    $maxRetries = 5
+    $retries = 1
+
+    while ($true) {
+        try {
+            Write-Host "GET $uri"
+            Invoke-WebRequest $uri -OutFile $outputFile
+            break
+        }
+        catch {
+            Write-Host "Failed to download '$uri'"
+            $error = $_.Exception.Message
+        }
+
+        if (++$retries -le $maxRetries) {
+            Write-Warning $error -ErrorAction Continue
+            $delayInSeconds = [math]::Pow(2, $retries) - 1 # Exponential backoff
+            Write-Host "Retrying. Waiting for $delayInSeconds seconds before next attempt ($retries of $maxRetries)."
+            Start-Sleep -Seconds $delayInSeconds
+        }
+        else {
+            Write-Error $error -ErrorAction Continue
+            throw "Unable to download file in $maxRetries attempts."
+        }
+    }
+
+    Write-Host "Download of '$uri' complete, saved to $outputFile..."
+
+}
+
+function Install-Procdump {
+    <#
+.SYNOPSIS
+    Installs ProcDump into a folder in this repo.
+.DESCRIPTION
+    This script downloads and extracts the ProcDump.
+.PARAMETER Force
+    Overwrite the existing installation
+#>
+    param(
+        [switch]$Force
+    )
+    $ErrorActionPreference = 'Stop'
+    $ProgressPreference = 'SilentlyContinue' # Workaround PowerShell/PowerShell#2138
+
+    Set-StrictMode -Version 1
+
+    $repoRoot = Resolve-Path "$PSScriptRoot\..\.."
+    $installDir = "$repoRoot\.tools\ProcDump\"
+
+    if (Test-Path "$installDir\procdump.exe") {
+        if ($Force) {
+            Remove-Item -Force -Recurse $installDir
+        }
+        else {
+            Write-Host "ProcDump already installed to $installDir. Exiting without action. Call this script again with -Force to overwrite."
+            exit 0
+        }
+    }
+
+    mkdir $installDir -ea Ignore | out-null
+    Write-Host "Starting ProcDump download"
+    Download "https://download.sysinternals.com/files/Procdump.zip" "$installDir/ProcDump.zip"
+    Write-Host "Done downloading ProcDump"
+    Expand-Archive "$installDir/ProcDump.zip" -d "$installDir"
+    Write-Host "Expanded ProcDump to $installDir"
+
+    if ($env:TF_BUILD) {
+        Write-Host "##vso[task.setvariable variable=PROCDUMP_PATH]$installDir"
+        Write-Host "##vso[task.prependpath]$installDir"
+    }
+}
+
+Install-Procdump -Force:$Force