mirror of
https://github.com/microsoft/PowerToys
synced 2024-11-22 00:03:48 +00:00
90 lines
4.4 KiB
PowerShell
90 lines
4.4 KiB
PowerShell
[CmdletBinding()]
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Param(
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[Parameter(Mandatory = $True, Position = 1)]
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[string]$targetDir
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)
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# This script will check every deps.json file in the target directory to see if for each dll mentioned,
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#all the deps.json files that mention it will mention the same version.
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# The main goal is to catch when different versions for the same module might be copied to the same directory
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#at build time and might create flaky builds that get the wrong version of the dll sometimes.
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# A dictionary of dictionaries of lists to save which files reference each version of each dll.
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# Logic is DllName > fileVersion > list with deps.json files that reference it.
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# If for a specific dll there's more than one referenced file version, we have build collisions.
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$referencedFileVersionsPerDll = @{}
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$totalFailures = 0
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Get-ChildItem $targetDir -Recurse -Filter *.deps.json -Exclude UITests-FancyZones* | ForEach-Object {
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# Temporarily exclude FancyZones UI tests because of Appium.WebDriver dependencies
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$depsJsonFullFileName = $_.FullName
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$depsJsonFileName = $_.Name
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$depsJson = Get-Content $depsJsonFullFileName | ConvertFrom-Json
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# We're doing a breadth first search to look for every runtime object.
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$iterateThroughEveryField = New-Object System.Collections.Generic.Queue[System.Object]
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$iterateThroughEveryField.Enqueue($depsJson)
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while($iterateThroughEveryField.Count -gt 0)
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{
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$currentObject = $iterateThroughEveryField.Dequeue();
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$currentObject.PSObject.Properties | ForEach-Object {
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if($_.Name -ne 'SyncRoot') {
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# Skip SyncRoot to avoid looping in array objects.
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# Care only about objects, not value types.
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$iterateThroughEveryField.Enqueue($_.Value)
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if($_.Name -eq 'runtime')
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{
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# Cycle through each dll.
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$_.Value.PSObject.Properties | ForEach-Object {
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if($_.Name.EndsWith('.dll')) {
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$dllName = Split-Path $_.Name -leaf
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if([bool]($_.Value.PSObject.Properties.name -match 'fileVersion')) {
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$dllFileVersion = $_.Value.fileVersion
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if ([string]::IsNullOrEmpty($dllFileVersion) -and $dllName.StartsWith('PowerToys.'))` {
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# After VS 17.11 update some of PowerToys dlls have no fileVersion in deps.json even though the
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# version is correctly set. This is a workaround to skip our dlls as we are confident that all of
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# our dlls share the same version across the dependencies.
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continue
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}
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# Add the entry to the dictionary of dictionary of lists
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if(-Not $referencedFileVersionsPerDll.ContainsKey($dllName)) {
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$referencedFileVersionsPerDll[$dllName] = @{ $dllFileVersion = New-Object System.Collections.Generic.List[System.String] }
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} elseif(-Not $referencedFileVersionsPerDll[$dllName].ContainsKey($dllFileVersion)) {
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$referencedFileVersionsPerDll[$dllName][$dllFileVersion] = New-Object System.Collections.Generic.List[System.String]
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}
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$referencedFileVersionsPerDll[$dllName][$dllFileVersion].Add($depsJsonFileName)
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}
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}
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}
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}
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}
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}
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}
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}
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# Report on the files that are referenced for more than one version.
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$referencedFileVersionsPerDll.keys | ForEach-Object {
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if($referencedFileVersionsPerDll[$_].Count -gt 1) {
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$dllName = $_
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Write-Host $dllName
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$referencedFileVersionsPerDll[$dllName].keys | ForEach-Object {
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Write-Host "`t" $_
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$referencedFileVersionsPerDll[$dllName][$_] | ForEach-Object {
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Write-Host "`t`t" $_
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}
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}
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$totalFailures++;
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}
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}
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if ($totalFailures -gt 0) {
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Write-Host -ForegroundColor Red "Detected " $totalFailures " libraries that are mentioned with different version across the dependencies.`r`n"
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exit 1
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}
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Write-Host -ForegroundColor Green "All " $referencedFileVersionsPerDll.keys.Count " libraries are mentioned with the same version across the dependencies.`r`n"
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exit 0
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