Private/InvokePSCompatibility.ps1
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function InvokePSCompatibility { [CmdletBinding()] Param ( # $InvocationMethod determines if the GetModuleDependencies function scans a file or loaded function [Parameter(Mandatory=$False)] [string]$InvocationMethod, [Parameter(Mandatory=$False)] [string[]]$RequiredModules, [Parameter(Mandatory=$False)] [switch]$InstallModulesNotAvailableLocally ) #region >> Prep if ($PSVersionTable.PSEdition -ne "Core" -or $($PSVersionTable.PSEdition -ne "Core" -and $PSVersionTable.Platform -ne "Win32NT")) { Write-Error "This function is only meant to be used with PowerShell Core on Windows! Halting!" $global:FunctionResult = "1" return } AddWinRMTrustLocalHost if (!$InvocationMethod) { $MyInvParentScope = Get-Variable "MyInvocation" -Scope 1 -ValueOnly $PathToFile = $MyInvParentScope.MyCommand.Source $FunctionName = $MyInvParentScope.MyCommand.Name if ($PathToFile) { $InvocationMethod = $PathToFile } elseif ($FunctionName) { $InvocationMethod = $FunctionName } else { Write-Error "Unable to determine MyInvocation Source or Name! Halting!" $global:FunctionResult = "1" return } } $AllWindowsPSModulePaths = @( "C:\Program Files\WindowsPowerShell\Modules" "$HOME\Documents\WindowsPowerShell\Modules" "$HOME\Documents\PowerShell\Modules" "C:\Program Files\PowerShell\Modules" "C:\Windows\System32\WindowsPowerShell\v1.0\Modules" "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules" ) # Determine all current Locally Available Modules $AllLocallyAvailableModules = foreach ($ModPath in $AllWindowsPSModulePaths) { if (Test-Path $ModPath) { $ModuleBases = $(Get-ChildItem -Path $ModPath -Directory).FullName foreach ($ModuleBase in $ModuleBases) { [pscustomobject]@{ ModuleName = $($ModuleBase | Split-Path -Leaf) ManifestFileItem = $(Get-ChildItem -Path $ModuleBase -Recurse -File -Filter "*.psd1") } } } } if (![bool]$(Get-Module -ListAvailable WindowsCompatibility)) { try { Install-Module WindowsCompatibility -ErrorAction Stop } catch { Write-Error $_ Write-Error "Problem installing the Windows Compatibility Module! Halting!" $global:FunctionResult = "1" return } } if (![bool]$(Get-Module WindowsCompatibility)) { try { Import-Module WindowsCompatibility -ErrorAction Stop } catch { Write-Error $_ Write-Error "Problem importing the WindowsCompatibility Module! Halting!" $global:FunctionResult = "1" return } } # Scan Script/Function/Module to get an initial list of Required Locally Available Modules try { # Below $RequiredLocallyAvailableModules is a PSCustomObject with properties WinPSModuleDependencies # and PSCoreModuleDependencies - both of which are [System.Collections.ArrayList] # If $InvocationMethod is a file, then GetModuleDependencies can use $PSCommandPath as the value # for -PathToScriptFile $GetModDepsSplatParams = @{} if (![string]::IsNullOrWhitespace($InvocationMethod)) { if ($PathToFile -or [bool]$($InvocationMethod -match "\.ps")) { if (Test-Path $InvocationMethod) { $GetModDepsSplatParams.Add("PathToScriptFile",$InvocationMethod) } else { Write-Error "'$InvocationMethod' was not found! Halting!" $global:FunctionResult = "1" return } } else { $GetModDepsSplatParams.Add("NameOfLoadedFunction",$InvocationMethod) } } if ($RequiredModules -ne $null) { $GetModDepsSplatParams.Add("ExplicitlyNeededModules",$RequiredModules) } if ($GetModDepsSplatParams.Keys.Count -gt 0) { $RequiredLocallyAvailableModulesScan = GetModuleDependencies @GetModDepsSplatParams } } catch { Write-Error $_ Write-Error "Problem with enumerating Module Dependencies using GetModuleDependencies! Halting!" $global:FunctionResult = "1" return } #$RequiredLocallyAvailableModulesScan | Export-CliXml "$HOME\InitialRequiredLocallyAvailableModules.xml" -Force if (!$RequiredLocallyAvailableModulesScan) { Write-Host "InvokePSCompatibility reports that no additional modules need to be loaded." -ForegroundColor Green return } if ($RequiredModules) { # If, for some reason, the scan conducted by GetModuleDependencies did not determine # that $RequiredModules should be included, manually add $RequiredModules to the output # (i.e.$RequiredLocallyAvailableModulesScan.WinPSModuleDependencies and/or # $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies) [System.Collections.ArrayList]$ModulesNotFoundLocally = @() foreach ($ModuleName in $RequiredModules) { # Determine if $ModuleName is a PSCore or WinPS Module [System.Collections.ArrayList]$ModuleInfoArray = @() foreach ($ModPath in $AllWindowsPSModulePaths) { if (Test-Path "$ModPath\$ModuleName") { $ModuleBase = $(Get-ChildItem -Path $ModPath -Directory -Filter $ModuleName).FullName $ModObj = [pscustomobject]@{ ModuleName = $ModuleName ManifestFileItem = $(Get-ChildItem -Path $ModuleBase -Recurse -File -Filter "*.psd1") } $null = $ModuleInfoArray.Add($ModObj) } } if ($ModuleInfoArray.Count -eq 0) { $null = $ModulesNotFoundLocally.Add($ModuleName) continue } foreach ($ModObj in $ModuleInfoArray) { if ($ModObj.ManifestItem.FullName -match "\\WindowsPowerShell\\") { if ($RequiredLocallyAvailableModulesScan.WinPSModuleDependencies.ManifestFileItem.FullName -notcontains $ModObj.ManifestFileItem.FullName ) { $null = $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies.Add($ModObj) } } if ($ModObj.ManifestItem.FullName -match "\\PowerShell\\") { if ($RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies.ManifestFileItem.FullName -notcontains $ModObj.ManifestFileItem.FullName ) { $null = $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies.Add($ModObj) } } } } # If any of the $RequiredModules are not available on the localhost, install them if that's okay [System.Collections.ArrayList]$ModulesSuccessfullyInstalled = @() [System.Collections.ArrayList]$ModulesFailedInstall = @() if ($ModulesNotFoundLocally.Count -gt 0 -and $InstallModulesNotAvailableLocally) { # Since there's currently no way to know if external Modules are actually compatible with PowerShell Core # until we try and load them, we just need to install them under both WinPS and PSCore. We will # uninstall/remove later once we figure out what actually works. foreach ($ModuleName in $ModulesNotFoundLocally) { try { if (![bool]$(Get-Module -ListAvailable $ModuleName) -and $InstallModulesNotAvailableLocally) { $searchUrl = "https://www.powershellgallery.com/api/v2/Packages?`$filter=Id eq '$ModuleName' and IsLatestVersion" $PSGalleryCheck = Invoke-RestMethod $searchUrl if (!$PSGalleryCheck -or $PSGalleryCheck.Count -eq 0) { $searchUrl = "https://www.powershellgallery.com/api/v2/Packages?`$filter=Id eq '$ModuleName'" $PSGalleryCheck = Invoke-RestMethod $searchUrl if (!$PSGalleryCheck -or $PSGalleryCheck.Count -eq 0) { Write-Warning "Unable to find Module '$ModuleName' in the PSGallery! Skipping..." continue } $PreRelease = $True } if ($PreRelease) { ManualPSGalleryModuleInstall -ModuleName $ModuleName -DownloadDirectory "$HOME\Downloads" -PreRelease -ErrorAction Stop -WarningAction SilentlyContinue } else { Install-Module $ModuleName -AllowClobber -Force -ErrorAction Stop -WarningAction SilentlyContinue } $null = $ModulesSuccessfullyInstalled.Add($ModuleName) } $ModObj = [pscustomobject]@{ ModuleName = $ModuleName ManifestFileItem = $(Get-Item $(Get-Module -ListAvailable $ModuleName).Path) } $null = $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies.Add($ModObj) } catch { Write-Warning $($_ | Out-String) $null = $ModulesFailedInstall.Add($ModuleName) } try { # Make sure the PSSession Type Accelerator exists $TypeAccelerators = [psobject].Assembly.GetType("System.Management.Automation.TypeAccelerators")::get if ($TypeAccelerators.Name -notcontains "PSSession") { [PowerShell].Assembly.GetType("System.Management.Automation.TypeAccelerators")::Add("PSSession","System.Management.Automation.Runspaces.PSSession") } $ManualPSGalleryModuleFuncAsString = ${Function:ManualPSGalleryModuleInstall}.Ast.Extent.Text $ManifestFileItem = Invoke-WinCommand -ComputerName localhost -ScriptBlock { if (![bool]$(Get-Module -ListAvailable $args[0]) -and $args[1]) { Invoke-Expression $args[2] $searchUrl = "https://www.powershellgallery.com/api/v2/Packages?`$filter=Id eq '$($args[0])' and IsLatestVersion" $PSGalleryCheck = Invoke-RestMethod $searchUrl if (!$PSGalleryCheck -or $PSGalleryCheck.Count -eq 0) { $searchUrl = "https://www.powershellgallery.com/api/v2/Packages?`$filter=Id eq '$($args[0])'" $PSGalleryCheck = Invoke-RestMethod $searchUrl if (!$PSGalleryCheck -or $PSGalleryCheck.Count -eq 0) { Write-Warning "Unable to find Module '$($args[0])' in the PSGallery! Skipping..." continue } $PreRelease = $True } if ($PreRelease) { ManualPSGalleryModuleInstall -ModuleName $args[0] -DownloadDirectory "$HOME\Downloads" -PreRelease } else { Install-Module $args[0] -AllowClobber -Force } } $(Get-Item $(Get-Module -ListAvailable $args[0]).Path) } -ArgumentList $ModuleName,$InstallModulesNotAvailableLocally,$ManualPSGalleryModuleFuncAsString -ErrorAction Stop -WarningAction SilentlyContinue if ($ManifestFileItem) { $null = $ModulesSuccessfullyInstalled.Add($ModuleName) $ModObj = [pscustomobject]@{ ModuleName = $ModuleName ManifestFileItem = $ManifestFileItem } $null = $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies.Add($ModObj) } } catch { Write-Warning $($_ | Out-String) $null = $ModulesFailedInstall.Add($ModuleName) } } } if ($ModulesNotFoundLocally.Count -ne $ModulesSuccessfullyInstalled.Count -and !$InstallModulesNotAvailableLocally) { $ErrMsg = "The following Modules were not found locally, and they will NOT be installed " + "because the -InstallModulesNotAvailableLocally switch was not used:`n$($ModulesNotFoundLocally -join "`n")" Write-Error $ErrMsg Write-Warning "No Modules have been Imported or Installed!" $global:FunctionResult = "1" return } if ($ModulesFailedInstall.Count -gt 0) { if ($ModulesSuccessfullyInstalled.Count -gt 0) { Write-Ouptut "The following Modules were successfully installed:`n$($ModulesSuccessfullyInstalled -join "`n")" } Write-Error "The following Modules failed to install:`n$($ModulesFailedInstall -join "`n")" Write-Warning "No Modules have been imported!" $global:FunctionResult = "1" return } } #$RequiredLocallyAvailableModulesScan | Export-CliXml "$HOME\RequiredLocallyAvailableModules.xml" -Force # Now all required modules are available locally, so let's filter to make sure we only try # to import the latest versions in case things are side-by-side install # Do for PSCoreModules... $PSCoreModDeps = $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies.clone() foreach ($ModObj in $PSCoreModDeps) { $MatchingModObjs = $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies | Where-Object { $_.ModuleName -eq $ModObj.ModuleName } $AllVersions = $MatchingModObjs.ManifestFileItem.FullName | foreach {$(Import-PowerShellDataFile $_).ModuleVersion} | foreach {[version]$_} if ($AllVersions.Count -gt 1) { $VersionsSorted = $AllVersions | Sort-Object | Get-Unique $LatestVersion = $VersionsSorted[-1] $VersionsToRemove = $VersionsSorted[0..$($VersionsSorted.Count-2)] foreach ($Version in $($VersionsToRemove | foreach {$_.ToString()})) { [array]$ModObjsToRemove = $MatchingModObjs | Where-Object { $(Import-PowerShellDataFile $_.ManifestFileItem.FullName).ModuleVersion -eq $Version -and $_.ModuleName -eq $ModObj.ModuleName } foreach ($obj in $ModObjsToRemove) { $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies.Remove($obj) } } } } # Do for WinPSModules $WinModDeps = $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies.clone() foreach ($ModObj in $WinModDeps) { $MatchingModObjs = $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies | Where-Object { $_.ModuleName -eq $ModObj.ModuleName } $AllVersions = $MatchingModObjs.ManifestFileItem.FullName | foreach {$(Import-PowerShellDataFile $_).ModuleVersion} | foreach {[version]$_} if ($AllVersions.Count -gt 1) { $VersionsSorted = $AllVersions | Sort-Object | Get-Unique $LatestVersion = $VersionsSorted[-1] $VersionsToRemove = $VersionsSorted[0..$($VersionsSorted.Count-2)] foreach ($Version in $($VersionsToRemove | foreach {$_.ToString()})) { [array]$ModObjsToRemove = $MatchingModObjs | Where-Object { $(Import-PowerShellDataFile $_.ManifestFileItem.FullName).ModuleVersion -eq $Version -and $_.ModuleName -eq $ModObj.ModuleName } foreach ($obj in $ModObjsToRemove) { $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies.Remove($obj) } } } } #endregion >> Prep $RequiredLocallyAvailableModulesScan #region >> Main #$RequiredLocallyAvailableModulesScan | Export-CliXml "$HOME\ReqModules.xml" -Force # Start Importing Modules... [System.Collections.ArrayList]$SuccessfulModuleImports = @() [System.Collections.ArrayList]$FailedModuleImports = @() foreach ($ModObj in $RequiredLocallyAvailableModulesScan.PSCoreModuleDependencies) { Write-Verbose "Attempting import of $($ModObj.ModuleName)..." try { Import-Module $ModObj.ModuleName -Scope Global -NoClobber -Force -ErrorAction Stop -WarningAction SilentlyContinue $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "PSCore" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } if ([bool]$(Get-Module $ModObj.ModuleName) -and $SuccessfulModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName ) { $null = $SuccessfulModuleImports.Add($ModuleInfo) } } catch { Write-Verbose "Problem importing module '$($ModObj.ModuleName)'...trying via Manifest File..." try { Import-Module $ModObj.ManifestFileItem.FullName -Scope Global -NoClobber -Force -ErrorAction Stop -WarningAction SilentlyContinue $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "PSCore" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } if ([bool]$(Get-Module $ModObj.ModuleName) -and $SuccessfulModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName ) { $null = $SuccessfulModuleImports.Add($ModuleInfo) } } catch { $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "PSCore" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } if ($FailedModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName) { $null = $FailedModuleImports.Add($ModuleInfo) } } } } foreach ($ModObj in $RequiredLocallyAvailableModulesScan.WinPSModuleDependencies) { if ($SuccessfulModuleImports.ModuleName -notcontains $ModObj.ModuleName) { Write-Verbose "Attempting import of $($ModObj.ModuleName)..." try { Remove-Variable -Name "CompatErr" -ErrorAction SilentlyContinue $tempfile = [IO.Path]::Combine([IO.Path]::GetTempPath(), [IO.Path]::GetRandomFileName()) Import-WinModule $ModObj.ModuleName -NoClobber -Force -ErrorVariable CompatErr 2>$tempfile if ($CompatErr.Count -gt 0) { Write-Verbose "Import of $($ModObj.ModuleName) failed..." Remove-Module $ModObj.ModuleName -ErrorAction SilentlyContinue Remove-Item $tempfile -Force -ErrorAction SilentlyContinue throw "ModuleNotImportedCleanly" } # Make sure the PSSession Type Accelerator exists $TypeAccelerators = [psobject].Assembly.GetType("System.Management.Automation.TypeAccelerators")::get if ($TypeAccelerators.Name -notcontains "PSSession") { [PowerShell].Assembly.GetType("System.Management.Automation.TypeAccelerators")::Add("PSSession","System.Management.Automation.Runspaces.PSSession") } Invoke-WinCommand -ComputerName localhost -ScriptBlock { Import-Module $args[0] -Scope Global -NoClobber -Force -WarningAction SilentlyContinue } -ArgumentList $ModObj.ModuleName -ErrorAction Stop $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "WinPS" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } $ModuleLoadedImplictly = [bool]$(Get-Module $ModObj.ModuleName) $ModuleLoadedInPSSession = [bool]$( Invoke-WinCommand -ComputerName localhost -ScriptBlock { Get-Module $args[0] } -ArgumentList $ModObj.ModuleName -ErrorAction SilentlyContinue ) if ($ModuleLoadedImplictly -or $ModuleLoadedInPSSession -and $SuccessfulModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName ) { $null = $SuccessfulModuleImports.Add($ModuleInfo) } } catch { Write-Verbose "Problem importing module '$($ModObj.ModuleName)'...trying via Manifest File..." try { if ($_.Exception.Message -eq "ModuleNotImportedCleanly") { Write-Verbose "Import of $($ModObj.ModuleName) failed..." throw "FailedImport" } Remove-Variable -Name "CompatErr" -ErrorAction SilentlyContinue $tempfile = [IO.Path]::Combine([IO.Path]::GetTempPath(), [IO.Path]::GetRandomFileName()) Import-WinModule $ModObj.ManifestFileItem.FullName -NoClobber -Force -ErrorVariable CompatErr 2>$tempfile if ($CompatErr.Count -gt 0) { Remove-Module $ModObj.ModuleName -ErrorAction SilentlyContinue Remove-Item $tempfile -Force -ErrorAction SilentlyContinue } # Make sure the PSSession Type Accelerator exists $TypeAccelerators = [psobject].Assembly.GetType("System.Management.Automation.TypeAccelerators")::get if ($TypeAccelerators.Name -notcontains "PSSession") { [PowerShell].Assembly.GetType("System.Management.Automation.TypeAccelerators")::Add("PSSession","System.Management.Automation.Runspaces.PSSession") } Invoke-WinCommand -ComputerName localhost -ScriptBlock { Import-Module $args[0] -Scope Global -NoClobber -Force -WarningAction SilentlyContinue } -ArgumentList $ModObj.ManifestFileItem.FullName -ErrorAction Stop $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "WinPS" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } $ModuleLoadedImplictly = [bool]$(Get-Module $ModObj.ModuleName) $ModuleLoadedInPSSession = [bool]$( Invoke-WinCommand -ComputerName localhost -ScriptBlock { Get-Module $args[0] } -ArgumentList $ModObj.ModuleName -ErrorAction SilentlyContinue ) if ($ModuleLoadedImplictly -or $ModuleLoadedInPSSession -and $SuccessfulModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName ) { $null = $SuccessfulModuleImports.Add($ModuleInfo) } } catch { $ModuleInfo = [pscustomobject]@{ ModulePSCompatibility = "WinPS" ModuleName = $ModObj.ModuleName ManifestFileItem = $ModObj.ManifestFileItem } if ($FailedModuleImports.ManifestFileItem.FullName -notcontains $ModuleInfo.ManifestFileItem.FullName) { $null = $FailedModuleImports.Add($ModuleInfo) } } } } } #$SuccessfulModuleImports | Export-CliXml "$HOME\SuccessfulModImports.xml" -Force #$FailedModuleImports | Export-CliXml "$HOME\FailedModuleImports.xml" -Force # Now that Modules have been imported, we need to figure out which version of PowerShell we should use # for each Module. Modules might be able to be imported to PSCore, but NOT have all of their commands # available. So, let's filter out, remove, and uninstall all Modules with the least number of commands # Find all Modules that were successfully imported under both WinPS and PSCore $DualImportModules = $SuccessfulModuleImports | Group-Object -Property ModuleName | Where-Object { $_.Group.ModulePSCompatibility -contains "PSCore" -and $_.Group.ModulePSCompatibility -contains "WinPS" } # NOTE: The above $DualImportModules gives you something that looks like the following for each matching ModuleName <# Count Name Group ----- ---- ----- 2 xActiveDirectory {@{ModulePSCompatibility=PSCore; ModuleName=xActiveDirectory; ManifestFileItem=C:\Program Files\PowerShell\Modules\xActiveDi... #> # And each Group provides... <# ModulePSCompatibility ModuleName ManifestFileItem --------------------- ---------- ---------------- PSCore xActiveDirectory C:\Program Files\PowerShell\Modules\xActiveDirectory\2.19.0.0\xActiveDirectory.psd1 WinPS xActiveDirectory C:\Program Files\WindowsPowerShell\Modules\xActiveDirectory\2.19.0.0\xActiveDirectory.psd1 #> foreach ($ModObjGroup in $DualImportModules) { $ModuleName = $ModObjGroup.Name # Check to see how many ExportedCommands are available in PSCore $PSCoreCmdCount = $($(Get-Module $ModuleName).ExportedCommands.Keys | Sort-Object | Get-Unique).Count # Check to see how many ExportedCommands are available in WinPS $WinPSCmdCount = Invoke-WinCommand -ComputerName localhost -ScriptBlock { $($(Get-Module $args[0]).ExportedCommands.Keys | Sort-Object | Get-Unique).Count } -ArgumentList $ModuleName if ($PSCoreCmdCount -ge $WinPSCmdCount) { Invoke-WinCommand -ComputerName localhost -ScriptBlock { Remove-Module $args[0] -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue Uninstall-Module $args[0] -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue } -ArgumentList $ModuleName $ObjectToRemove = $ModObjGroup.Group | Where-Object {$_.ModulePSCompatibility -eq "WinPS"} $null = $SuccessfulModuleImports.Remove($ObjectToRemove) } if ($PSCoreCmdCount -lt $WinPSCmdCount) { Remove-Module $ModuleName -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue Uninstall-Module $ModuleName -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue $ObjectToRemove = $ModObjGroup.Group | Where-Object {$_.ModulePSCompatibility -eq "PSCore"} $null = $SuccessfulModuleImports.Remove($ObjectToRemove) } } if ($FailedModuleImports.Count -gt 0) { if ($PSVersionTable.PSEdition -ne "Core") { $AcceptableUnloadedModules = @("Microsoft.PowerShell.Core","WindowsCompatibility") } else { $AcceptableUnloadedModules = @() } [System.Collections.Arraylist]$UnacceptableUnloadedModules = @() foreach ($ModObj in $FailedModuleImports) { if ($AcceptableUnloadedModules -notcontains $ModObj.ModuleName -and $SuccessfulModuleImports.ModuleName -notcontains $ModObj.ModuleName ) { $null = $UnacceptableUnloadedModules.Add($ModObj) } } #$UnacceptableUnloadedModules | Export-CliXml "$HOME\UnacceptableUnloadedModules.xml" -Force if ($UnacceptableUnloadedModules.Count -gt 0) { $WrnMsgA = "The following Modules were not able to be loaded via implicit remoting:`n$($UnacceptableUnloadedModules.ModuleName -join "`n")" $WrnMsgB = "All code within '$InvocationMethod' that uses these Modules must be refactored similar to:`n" + "Invoke-WinCommand -ComputerName localhost -ScriptBlock {`n <existing code>`n}" $WrnMsgC = "'$InvocationMethod' will probably *not* work in PowerShell Core!" Write-Warning $WrnMsgA Write-Warning $WrnMsgB Write-Warning $WrnMsgC } } # Uninstall the versions of Modules that don't work $AllLocallyAvailableModules = foreach ($ModPath in $AllWindowsPSModulePaths) { if (Test-Path $ModPath) { $ModuleBases = $(Get-ChildItem -Path $ModPath -Directory).FullName foreach ($ModuleBase in $ModuleBases) { [pscustomobject]@{ ModuleName = $($ModuleBase | Split-Path -Leaf) ManifestFileItem = $(Get-ChildItem -Path $ModuleBase -Recurse -File -Filter "*.psd1") } } } } foreach ($ModObj in $SuccessfulModuleImports) { $ModulesToUninstall = $AllLocallyAvailableModules | Where-Object { $_.ModuleName -eq $ModObj.ModuleName -and $_.ManifestFileItem.FullName -ne $ModObj.ManifestFileItem.FullName } foreach ($ModObj2 in $ModulesToUninstall) { if ($ModObj2.ModuleManifestFileItem.FullName -match "\\PowerShell\\") { Remove-Module $ModObj2.ModuleName -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue Uninstall-Module $ModObj2.ModuleName -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue } if ($ModObj2.ModuleManifestFileItem.FullName -match "\\WindowsPowerShell\\") { Invoke-WinCommand -ComputerName localhost -ScriptBlock { Remove-Module $args[0] -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue Uninstall-Module $args[0] -Force -ErrorAction SilentlyContinue -WarningAction SilentlyContinue } -ArgumentList $ModObj2.ModuleName } } } [pscustomobject]@{ SuccessfulModuleImports = $SuccessfulModuleImports FailedModuleImports = $FailedModuleImports UnacceptableUnloadedModules = $UnacceptableUnloadedModules } } |