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) { $modules = Get-ModuleFromFolder -ModuleFolder $RequiredModulesDirectory | Where-Object -FilterScript { Get-DscResource -Module $_.Name } # Only zip up the Modules that have Exported DSC Resources #TODO: be more selective and maybe check based on the MOFs (but that's a lot of MOF to parse) foreach ($module in $modules) { $destinationPath = Join-Path -Path $CompressedModulesFolder -ChildPath "$($module.Name)_$($module.Version).zip" Compress-Archive -Path "$($module.ModuleBase)\*" -DestinationPath $destinationPath $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() } } } } else { Write-Build Green "No data in 'ConfigurationData.AllNodes', skipping task 'CompressModulesWithChecksum'." } } |