Tasks/CompressModulesWithChecksum.build.ps1
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param ( # Project path [Parameter()] [System.String] $ProjectPath = (property ProjectPath $BuildRoot), [Parameter()] # Base directory of all output (default to 'output') [System.String] $OutputDirectory = (property OutputDirectory (Join-Path $BuildRoot 'output')), [Parameter()] [string] $RequiredModulesDirectory = (property RequiredModulesDirectory 'RequiredModules'), [Parameter()] [string] $CompressedModulesFolder = (property CompressedModulesFolder 'CompressedModules'), [Parameter()] [int] $CurrentJobNumber = (property CurrentJobNumber 1), [Parameter()] [int] $TotalJobCount = (property TotalJobCount 1), # Build Configuration object [Parameter()] [System.Collections.Hashtable] $BuildInfo = (property BuildInfo @{ }) ) task CompressModulesWithChecksum { . Set-SamplerTaskVariable -AsNewBuild $CompressedModulesFolder = Get-SamplerAbsolutePath -Path $CompressedModulesFolder -RelativeTo $OutputDirectory $RequiredModulesDirectory = Get-SamplerAbsolutePath -Path $RequiredModulesDirectory -RelativeTo $OutputDirectory if ($SkipCompressedModulesBuild) { Write-Host 'Skipping preparation of Compressed Modules as $SkipCompressedModulesBuild is set' return } if (-not (Test-Path -Path $CompressedModulesFolder)) { $null = New-Item -Path $CompressedModulesFolder -ItemType Directory -Force } if ($SkipCompressedModulesBuild) { Write-Build Yellow 'Skipping preparation of Compressed Modules as $SkipCompressedModulesBuild is set' return } if ($configurationData.AllNodes -and $CurrentJobNumber -eq 1) { $previousProgressPreference = $ProgressPreference $ProgressPreference = 'SilentlyContinue' #Only zip up the Modules that have Exported DSC Resources $allModules = Get-ModuleFromFolder -ModuleFolder $RequiredModulesDirectory $modulesWithDscResources = Get-DscResourceFromModuleInFolder -ModuleFolder $RequiredModulesDirectory -Modules $allModules | Select-Object -ExpandProperty ModuleName -Unique $modulesWithDscResources = $allModules | Where-Object Name -In $modulesWithDscResources #TODO: be more selective and maybe check based on the MOFs (but that's a lot of MOF to parse) # As outlined here: https://docs.microsoft.com/en-us/dotnet/api/system.io.compression.zipfile?view=net-6.0#remarks Add-Type -AssemblyName System.IO.Compression.FileSystem foreach ($module in $modulesWithDscResources) { $destinationPath = Join-Path -Path $CompressedModulesFolder -ChildPath "$($module.Name)_$($module.Version).zip" Write-Host "Compressing module '$($module.Name)' to '$destinationPath'" [System.IO.Compression.ZipFile]::CreateFromDirectory($module.ModuleBase, $destinationPath, 'Fastest', $false) $hash = (Get-FileHash -Path $destinationPath).Hash try { $stream = New-Object -TypeName System.IO.StreamWriter("$destinationPath.checksum", $false) [void] $stream.Write($hash) } finally { if ($stream) { $stream.Close() } } } $ProgressPreference = $previousProgressPreference } else { Write-Build Green "No data in 'ConfigurationData.AllNodes', skipping task 'CompressModulesWithChecksum'." } } |