Refactor configuration data export and template loading functions

- Updated Export-ConfigurationData to use resolved configuration data directly and added error handling for missing data.
- Enhanced Load-Templates to streamline category loading and improve error handling for missing template directories.
- Removed Merge-ConfigurationData function as it is no longer needed.
- Refactored Merge-Templates to improve merging logic and handle default files more effectively.
- Introduced Get-TemplatePreviewData function to handle template preview data retrieval and merging.
- Added Import-OrderedPowerShellDataFile function to support ordered hashtable imports.
- Updated Update-ParametersPanel to handle parameter and variable tab updates more efficiently.
- Improved Update-TreeView to handle cases where resources are not found.
- Added new parameters to Environment.Default.psd1 for Active Directory configuration.
- Created new template BGW-LAN.psd1 for domain configuration.

Deployments/merged_config.psd1

@@ -1,93 +0,0 @@
-@{
-    Resources = @{
-        NonNodeData = @{
-            Services = @{
-                SharePoint = @{
-                    Farm = @{
-                        Passphrase = 'Use-SecureString-Or-KeyVault'
-                        ConfigDatabaseName = 'SharePoint_Farm_Config'
-                        ServiceApplications = @{
-                            AppManagementService = @{
-                                DatabaseName = 'SharePoint_Services_AppManagement'
-                                Provision = 'True'
-                            }
-                            StateService = @{
-                                DatabaseName = 'SharePoint_Services_StateService'
-                                Provision = 'True'
-                            }
-                            SubscriptionSettingsService = @{
-                                DatabaseName = 'SharePoint_Services_SubscriptionSettings'
-                                Provision = 'True'
-                            }
-                            ManagedMetadataService = @{
-                                DatabaseName = 'SharePoint_Services_ManagedMetadata'
-                                Name = 'Managed Metadata Service'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                Provision = 'True'
-                            }
-                            SearchService = @{
-                                DatabaseName = 'SharePoint_Services_Search'
-                                Name = 'Search Service Application'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                Provision = 'True'
-                            }
-                            UsageAndHealthService = @{
-                                DatabaseName = 'SharePoint_Services_UsageAndHealth'
-                                Provision = 'True'
-                            }
-                            SecureStoreService = @{
-                                DatabaseName = 'SharePoint_Services_SecureStore'
-                                Name = 'Secure Store Service'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                Provision = 'True'
-                            }
-                            UserProfileService = @{
-                                SyncDBName = 'SharePoint_Services_UserProfile_SyncDB'
-                                ApplicationPool = 'SharePoint User Profile Services'
-                                Provision = 'True'
-                                Name = 'User Profile Service'
-                                SocialDBName = 'SharePoint_Services_UserProfile_SocialDB'
-                                ProfileDBName = 'SharePoint_Services_UserProfile_ProfileDB'
-                            }
-                        }
-                        CentralAdminAuth = 'NTLM'
-                        CentralAdminPort = '2016'
-                        AdminContentDatabase = 'SharePoint_Farm_AdminContent'
-                        ServiceApplicationPools = @{
-                            Default = @{
-                                Account = 'CONTOSO\sp_services'
-                                Name = 'SharePoint Service Applications'
-                            }
-                            UserProfile = @{
-                                Account = 'CONTOSO\sp_ups'
-                                Name = 'SharePoint User Profile Services'
-                            }
-                        }
-                    }
-                    Database = @{
-                        SQLAlias = @{
-                            SQLServer = @{
-                                InstanceName = ''
-                                ServerName = ''
-                                TcpPort = '0'
-                            }
-                        }
-                    }
-                    General = @{
-                        ProductKey = '0000-0000-0000-0000-0000'
-                    }
-                    Windows = @{
-                        Registry = @{
-                            DisableLoopbackCheck = @{
-                                Path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Lsa'
-                                Name = 'DisableLoopbackCheck'
-                                Value = '1'
-                                Type = 'DWord'
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-}

Functions/Export-ConfigurationData.ps1

@@ -10,8 +10,9 @@ function Export-ConfigurationData {
     )
     if ($result.Result) {
         try {
-            $ConfigurationData = @{
-                "Resources" = $(ConvertFrom-TreeView -TreeView $treeView -SkipRootNode)
+            $ConfigurationData = $script:ResolvedConfigurationData
+            if($null -eq $ConfigurationData){
+                throw "Keine aufgelöste ConfigurationData zum Exportieren vorhanden."
             }
                 
             Export-Hashtable -Hashtable $ConfigurationData -Path $result.FileName
@@ -21,4 +22,4 @@ function Export-ConfigurationData {
             [System.Windows.Forms.MessageBox]::Show("Export war nicht erfolgreich", "Info", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Error)
         }
     }
-}
+}

Functions/Get-TemplatePreviewData.ps1

@@ -0,0 +1,170 @@
+function Get-TemplatePreviewData {
+    [CmdletBinding()]
+    Param(
+        [Parameter(Mandatory = $true)]
+        [string]
+        $TemplatePath
+    )
+
+    if (-not (Test-Path -Path $TemplatePath -PathType Leaf)) {
+        throw "Template nicht gefunden: $TemplatePath"
+    }
+
+    $directory = Split-Path -Path $TemplatePath -Parent
+    $defaultFiles = @(Get-ChildItem -Path $directory -Filter "*.psd1" -File -ErrorAction SilentlyContinue |
+        Where-Object { $_.BaseName -eq "Default" -or $_.BaseName -like "*.Default" } |
+        Sort-Object Name)
+
+    $mergeFiles = @()
+    $mergeFiles += @($defaultFiles | ForEach-Object { $_.FullName })
+    $mergeFiles += $TemplatePath
+    $mergedConfigurationData = $null
+
+    foreach ($file in $mergeFiles) {
+        $templateData = Import-PowerShellDataFile -Path $file -ErrorAction Stop
+
+        if ($null -eq $mergedConfigurationData) {
+            $mergedConfigurationData = $templateData
+        }
+        else {
+            $mergedConfigurationData = Merge-DSCConfigurationData -Template $mergedConfigurationData -Deployment $templateData
+        }
+    }
+
+    $resolvedConfigurationData = $null
+    $resolveError = $null
+
+    try {
+        $resolvedConfigurationData = Resolve-DSCConfigurationData -ConfigurationData $mergedConfigurationData -ErrorAction Stop
+    }
+    catch {
+        $resolveError = $_
+    }
+
+    $displayOrder = $null
+    if (Get-Command -Name Import-OrderedPowerShellDataFile -ErrorAction SilentlyContinue) {
+        foreach ($file in $mergeFiles) {
+            $orderedTemplateData = Import-OrderedPowerShellDataFile -Path $file -ErrorAction Stop
+
+            if ($null -eq $displayOrder) {
+                $displayOrder = $orderedTemplateData
+            }
+            else {
+                $displayOrder = Merge-TemplatePreviewOrder -Base $displayOrder -Override $orderedTemplateData
+            }
+        }
+    }
+
+    $displaySource = if ($null -ne $resolvedConfigurationData) { $resolvedConfigurationData } else { $mergedConfigurationData }
+    $displayConfigurationData = ConvertTo-TemplatePreviewDisplayOrder -Value $displaySource -Order $displayOrder
+
+    [PSCustomObject]@{
+        Files = $mergeFiles
+        Merged = $mergedConfigurationData
+        Resolved = $resolvedConfigurationData
+        Display = $displayConfigurationData
+        ResolveError = $resolveError
+    }
+}
+
+function Test-TemplatePreviewDictionaryKey {
+    Param(
+        [Parameter(Mandatory = $true)]
+        [System.Collections.IDictionary]
+        $Dictionary,
+
+        [Parameter(Mandatory = $true)]
+        [string]
+        $Key
+    )
+
+    if ($Dictionary -is [System.Collections.Specialized.OrderedDictionary]) {
+        return $Dictionary.Contains($Key)
+    }
+
+    return $Dictionary.ContainsKey($Key)
+}
+
+function Merge-TemplatePreviewOrder {
+    Param(
+        [AllowNull()]
+        $Base,
+
+        [AllowNull()]
+        $Override
+    )
+
+    if ($Base -is [System.Collections.IDictionary] -and $Override -is [System.Collections.IDictionary]) {
+        $ordered = New-Object System.Collections.Specialized.OrderedDictionary
+
+        foreach ($key in $Base.Keys) {
+            if (Test-TemplatePreviewDictionaryKey -Dictionary $Override -Key $key) {
+                $ordered.Add($key, (Merge-TemplatePreviewOrder -Base $Base[$key] -Override $Override[$key]))
+            }
+            else {
+                $ordered.Add($key, $Base[$key])
+            }
+        }
+
+        foreach ($key in $Override.Keys) {
+            if (-not (Test-TemplatePreviewDictionaryKey -Dictionary $ordered -Key $key)) {
+                $ordered.Add($key, $Override[$key])
+            }
+        }
+
+        return $ordered
+    }
+
+    return $Override
+}
+
+function ConvertTo-TemplatePreviewDisplayOrder {
+    Param(
+        [AllowNull()]
+        $Value,
+
+        [AllowNull()]
+        $Order
+    )
+
+    if ($Value -is [System.Collections.IDictionary]) {
+        $ordered = New-Object System.Collections.Specialized.OrderedDictionary
+        $orderedKeys = @()
+
+        if ($Order -is [System.Collections.IDictionary]) {
+            foreach ($key in $Order.Keys) {
+                if (Test-TemplatePreviewDictionaryKey -Dictionary $Value -Key $key) {
+                    $orderedKeys += $key
+                    $ordered.Add($key, (ConvertTo-TemplatePreviewDisplayOrder -Value $Value[$key] -Order $Order[$key]))
+                }
+            }
+        }
+
+        foreach ($key in $Value.Keys) {
+            if ($orderedKeys -notcontains $key) {
+                $ordered.Add($key, (ConvertTo-TemplatePreviewDisplayOrder -Value $Value[$key] -Order $null))
+            }
+        }
+
+        return $ordered
+    }
+
+    if ($Value -is [System.Collections.IEnumerable] -and -not ($Value -is [string])) {
+        $items = @()
+        $index = 0
+
+        foreach ($item in $Value) {
+            $itemOrder = $null
+            if ($Order -is [System.Array] -and $Order.Count -gt $index) {
+                $itemOrder = $Order[$index]
+            }
+
+            $items += ,(ConvertTo-TemplatePreviewDisplayOrder -Value $item -Order $itemOrder)
+            $index++
+        }
+
+        return ,$items
+    }
+
+    return $Value
+}

Functions/Import-OrderedPowerShellDataFile.ps1

@@ -1,89 +1,117 @@
 function Import-OrderedPowerShellDataFile {
-    param(
-        [Parameter(Mandatory)]
-        [string]$Path
+    [CmdletBinding()]
+    Param(
+        [Parameter(Mandatory=$true)]
+        [string]
+        $Path
     )
-        
+
     function ConvertTo-OrderedHashtable {
-        param(
+        Param(
+            [Parameter(Mandatory=$true)]
             $HashtableAst
         )
-            
-        # Verwende OrderedDictionary statt [ordered]@{}
-        $ordered = New-Object System.Collections.Specialized.OrderedDictionary
-            
-        # Sortiere KeyValuePairs nach ihrer Position im Quelltext
-        $sortedKvps = $HashtableAst.KeyValuePairs | Sort-Object { $_.Item1.Extent.StartOffset }
-            
-        foreach ($kvp in $sortedKvps) {
-            # Schlüssel extrahieren
-            $key = $kvp.Item1.Extent.Text -replace '[''"]', ''
-                
-            # Wert verarbeiten
-            $valueAst = $kvp.Item2
-                
-            # Suche nach HashtableAst in PipelineAst
-            $hashtable = $null
-            if ($valueAst -is [System.Management.Automation.Language.HashtableAst]) {
-                $hashtable = $valueAst
-            }
-            elseif ($valueAst -is [System.Management.Automation.Language.PipelineAst]) {
-                # Suche HashtableAst innerhalb der Pipeline
-                $hashtable = $valueAst.Find({
-                        $args[0] -is [System.Management.Automation.Language.HashtableAst]
-                    }, $false)
-            }
-                
-            if ($hashtable) {
-                $value = ConvertTo-OrderedHashtable -HashtableAst $hashtable
-            }
-            elseif ($valueAst -is [System.Management.Automation.Language.ArrayLiteralAst]) {
-                $value = @()
-                foreach ($element in $valueAst.Elements) {
-                    if ($element -is [System.Management.Automation.Language.HashtableAst]) {
-                        $value += ConvertTo-OrderedHashtable -HashtableAst $element
-                    }
-                    else {
-                        $value += Invoke-Expression $element.Extent.Text
-                    }
-                }
-            }
-            else {
-                try {
-                    $value = Invoke-Expression $valueAst.Extent.Text
-                }
-                catch {
-                    $value = $valueAst.Extent.Text
-                }
-            }
-                
-            $ordered.Add($key, $value)
+
+        $Ordered = New-Object System.Collections.Specialized.OrderedDictionary
+        $SortedPairs = $HashtableAst.KeyValuePairs | Sort-Object { $_.Item1.Extent.StartOffset }
+
+        foreach($Pair in $SortedPairs){
+            $Key = $Pair.Item1.Extent.Text.Trim("'`"")
+            $Ordered.Add($Key, (ConvertFrom-DataAst -Ast $Pair.Item2))
         }
-            
-        return $ordered
+
+        return $Ordered
     }
-        
-    # Datei parsen
-    $errors = $null
-    $tokens = $null
-    $ast = [System.Management.Automation.Language.Parser]::ParseFile(
-        $Path, 
-        [ref]$tokens, 
-        [ref]$errors
-    )
-        
-    if ($errors) {
-        throw "Fehler beim Parsen der Datei: $($errors[0].Message)"
+
+    function ConvertFrom-DataAst {
+        Param(
+            [AllowNull()]
+            $Ast
+        )
+
+        if($null -eq $Ast){
+            return $null
+        }
+
+        if($Ast -is [System.Management.Automation.Language.HashtableAst]){
+            return ConvertTo-OrderedHashtable -HashtableAst $Ast
+        }
+
+        if($Ast -is [System.Management.Automation.Language.PipelineAst]){
+            return ConvertFrom-DataAst -Ast $Ast.PipelineElements[0]
+        }
+
+        if($Ast -is [System.Management.Automation.Language.CommandExpressionAst]){
+            return ConvertFrom-DataAst -Ast $Ast.Expression
+        }
+
+        if($Ast -is [System.Management.Automation.Language.ParenExpressionAst]){
+            return ConvertFrom-DataAst -Ast $Ast.Pipeline
+        }
+
+        if($Ast -is [System.Management.Automation.Language.StatementBlockAst]){
+            $Items = @()
+            foreach($Statement in $Ast.Statements){
+                $Items += ,(ConvertFrom-DataAst -Ast $Statement)
+            }
+            return ,$Items
+        }
+
+        if($Ast -is [System.Management.Automation.Language.ArrayExpressionAst]){
+            return @(ConvertFrom-DataAst -Ast $Ast.SubExpression)
+        }
+
+        if($Ast -is [System.Management.Automation.Language.ArrayLiteralAst]){
+            $Items = @()
+            foreach($Element in $Ast.Elements){
+                $Items += ,(ConvertFrom-DataAst -Ast $Element)
+            }
+            return ,$Items
+        }
+
+        if($Ast -is [System.Management.Automation.Language.StringConstantExpressionAst]){
+            return $Ast.Value
+        }
+
+        if($Ast -is [System.Management.Automation.Language.ExpandableStringExpressionAst]){
+            return $Ast.Value
+        }
+
+        if($Ast -is [System.Management.Automation.Language.ConstantExpressionAst]){
+            return $Ast.Value
+        }
+
+        if($Ast -is [System.Management.Automation.Language.VariableExpressionAst]){
+            switch($Ast.VariablePath.UserPath){
+                "true" { return $true }
+                "false" { return $false }
+                "null" { return $null }
+            }
+        }
+
+        if($Ast -is [System.Management.Automation.Language.UnaryExpressionAst]){
+            $ChildValue = ConvertFrom-DataAst -Ast $Ast.Child
+            if($Ast.TokenKind -eq [System.Management.Automation.Language.TokenKind]::Minus){
+                return -1 * $ChildValue
+            }
+            return $ChildValue
+        }
+
+        throw "Nicht unterstützter Ausdruck in PSD1: $($Ast.Extent.Text)"
     }
-        
-    # Finde die oberste Hashtable
-    $hashtableAst = $ast.Find({
-            $args[0] -is [System.Management.Automation.Language.HashtableAst]
-        }, $true)
-        
-    if (-not $hashtableAst) {
-        throw "Keine Hashtable in der Datei gefunden"
+
+    $Tokens = $null
+    $Errors = $null
+    $Ast = [System.Management.Automation.Language.Parser]::ParseFile($Path, [ref]$Tokens, [ref]$Errors)
+
+    if($Errors.Count -gt 0){
+        throw "Fehler beim Parsen der Datei: $($Errors[0].Message)"
     }
-        
-    return ConvertTo-OrderedHashtable -HashtableAst $hashtableAst
-}
+
+    $HashtableAst = $Ast.Find({ $args[0] -is [System.Management.Automation.Language.HashtableAst] }, $true)
+    if($null -eq $HashtableAst){
+        throw "Keine Hashtable in der Datei gefunden."
+    }
+
+    return ConvertTo-OrderedHashtable -HashtableAst $HashtableAst
+}

Functions/Load-Templates.ps1

@@ -1,126 +1,172 @@
 function Load-Templates {
-        
     $flow.SuspendLayout()
     $flow.Controls.Clear()
-        
-    # Lokales Tracking-Objekt
+
     $selectionTracker = @{
         LastSelectedListBox = $null
     }
 
-    if (-not (Test-Path -Path $($settingsManager.Get("TemplatePath")))) {
-        $statusBar.SetText("Status", "Root-Ordner nicht gefunden: $rootPath")
+    $templatePath = $settingsManager.Get("TemplatePath")
+    if (-not (Test-Path -Path $templatePath)) {
+        $statusBar.SetText("Status", "Template-Ordner nicht gefunden: $templatePath")
+        $flow.ResumeLayout()
+        return
     }
-    else {
-        try {
-            $Categories = Get-ChildItem -Path $($settingsManager.Get("TemplatePath")) -Directory -ErrorAction Stop
-        }
-        catch {
-            $statusBar.SetText("Status", "Fehler beim Laden: $($_.Exception.Message)")
-            [System.Windows.Forms.MessageBox]::Show(
-                "Konnte Kategorien nicht laden: $($_.Exception.Message)",
-                "Fehler",
-                [System.Windows.Forms.MessageBoxButtons]::OK,
-                [System.Windows.Forms.MessageBoxIcon]::Error
-            )
-            return
-        }
-        if ($Categories.Count -eq 0) {
-            $labelNoCategories = (
-                [LabelBuilder]::new("Keine Unterordner gefunden.", 24).
-                SetDock('Top').
-                SetTextAlign([System.Drawing.ContentAlignment]::MiddleLeft).
-                SetPadding(5, 0, 0, 0).
-                Build()
-            )
-            $flow.Controls.Add($labelNoCategories)
-            return
-        }
-        else {
-            foreach ($Categorie in $Categories) {
-                    
-                $GroupBox = (
-                    [GroupBoxBuilder]::new($Categorie.Name).
-                    #SetAutoSize($true).
-                    SetWidth(0).
-                    SetHeight(90).
-                    SetMargin(4).
-                    SetPadding(10).
-                    AddTo($flow)
-                )
-                    
-                $GroupBox.Tag = $Categorie.Name
-                                    
-                $Files = Get-ChildItem -Path $Categorie.FullName -Filter "*.psd1" -File -ErrorAction SilentlyContinue | Sort-Object Name
-                if ($Files.Count -eq 0) {
-                    $ListBox = (
-                        [ListBoxBuilder]::new().
-                        SetDock('Fill').  # Füllt die GroupBox aus
-                        AddItem("Keine Templates").
-                        AddTo($GroupBox)
-                    )
+
+    try {
+        $categories = @(Get-ChildItem -Path $templatePath -Directory -ErrorAction Stop | Where-Object {
+            @(Get-ChildItem -Path $_.FullName -Filter "*.psd1" -File -ErrorAction SilentlyContinue).Count -gt 0
+        })
+    }
+    catch {
+        $statusBar.SetText("Status", "Fehler beim Laden: $($_.Exception.Message)")
+        [System.Windows.Forms.MessageBox]::Show(
+            "Konnte Kategorien nicht laden: $($_.Exception.Message)",
+            "Fehler",
+            [System.Windows.Forms.MessageBoxButtons]::OK,
+            [System.Windows.Forms.MessageBoxIcon]::Error
+        )
+        $flow.ResumeLayout()
+        return
+    }
+
+    if ($categories.Count -eq 0) {
+        $labelNoCategories = (
+            [LabelBuilder]::new("Keine Templates gefunden.", 24).
+            SetDock('Top').
+            SetTextAlign([System.Drawing.ContentAlignment]::MiddleLeft).
+            SetPadding(5, 0, 0, 0).
+            Build()
+        )
+        $flow.Controls.Add($labelNoCategories)
+        $flow.ResumeLayout()
+        return
+    }
+
+    foreach ($category in $categories) {
+        $groupBoxWidth = [Math]::Max(($flow.ClientSize.Width - 20), 220)
+
+        $groupBox = (
+            [GroupBoxBuilder]::new($category.Name).
+            SetWidth($groupBoxWidth).
+            SetHeight(90).
+            SetMargin(4).
+            SetPadding(10).
+            AddTo($flow)
+        )
+
+        $groupBox.Tag = $category.Name
+
+        $files = @(Get-ChildItem -Path $category.FullName -Filter "*.psd1" -File -ErrorAction SilentlyContinue |
+            Where-Object { $_.BaseName -ne "Default" -and $_.BaseName -notlike "*.Default" } |
+            Sort-Object Name)
+
+        $listBox = (
+            [ListBoxBuilder]::new().
+            SetDock('Fill').
+            AddSelectedIndexChangedHandler({
+                param($s, $e)
+
+                if ($null -ne $selectionTracker.LastSelectedListBox -and $selectionTracker.LastSelectedListBox -ne $s) {
+                    $selectionTracker.LastSelectedListBox.ClearSelected()
                 }
-                else {
-                        
-                    $ListBox = (
-                        [ListBoxBuilder]::new().
-                        SetDock('Fill').
-                        AddSelectedIndexChangedHandler({
-                                param($s, $e)
 
-                                if ($null -ne $selectionTracker.LastSelectedListBox -and 
-                                    $selectionTracker.LastSelectedListBox -ne $s) {
-                                            
-                                    # Deselektiere die vorherige ListBox
-                                    $selectionTracker.LastSelectedListBox.ClearSelected()
-                                }
-                                        
-                                # Speichere die aktuelle ListBox
-                                $selectionTracker.LastSelectedListBox = $s
+                $selectionTracker.LastSelectedListBox = $s
+                $selectedItem = $s.SelectedItem
 
-                                $selectedItem = $s.SelectedItem
-                                if ($null -ne $selectedItem -and ($selectedItem -isnot [string])) {
-                                    $currentGroupBox = $s.Parent
-                                    $statusBar.SetText("Status", "Ausgewählt: $($selectedItem.FullName) [Kategorie: $($currentGroupBox.Tag)]")
-                                    Show-Template -Template $([TemplateBuilder]::new($selectedItem.FullName).ResolveDeploymentDataVariables())
-                                }
-                            }.GetNewClosure()).
-                        AddMouseDoubleClickHandler({
-                                param($s, $e)
-                                $selectedItem = $s.SelectedItem
-                                if ($null -ne $selectedItem -and ($selectedItem -isnot [string])) {
-                                    $fullPath = $selectedItem.FullName
-                                    if (-not (Test-Path $fullPath)) {
-                                        [System.Windows.Forms.MessageBox]::Show("Datei nicht gefunden: $fullPath", "Fehler", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Error)
-                                        return
-                                    }
-                                    $newItem = New-Object PSObject -Property @{ BaseName = [System.IO.Path]::GetFileNameWithoutExtension($fullPath); FullName = $fullPath }
-                                    if (-not ($selectionList.Items | Where-Object { $_.FullName -eq $newItem.FullName })) {
-                                        $selectionList.Items.Add($newItem) | Out-Null
-                                        $stateManager.SetState("hasSelection", $true)
-                                        $stateManager.SetState("isMerged", $false)
-                                        $stateManager.UpdateAllButtons()
-                                        $statusBar.SetText("Status", "Zur Auswahl hinzugefügt: $fullPath")
-                                    }
-                                    else {
-                                        $statusBar.SetText("Status", "Datei bereits in der Auswahl")
-                                    }
-                                }
-                            })
-                    )
+                if ($null -ne $selectedItem -and ($selectedItem -isnot [string])) {
+                    $currentGroupBox = $s.Parent
+                    $statusBar.SetText("Status", "Ausgewählt: $($selectedItem.FullName) [Kategorie: $($currentGroupBox.Tag)]")
 
-                    foreach ($file in $files) {
-                        $item = New-Object PSObject -Property @{ BaseName = $file.BaseName; FullName = $file.FullName }
-                        $ListBox.AddItem($item)
-                        $ListBox.AddTo($GroupBox)
+                    try {
+                        if (-not (Get-Command -Name Get-TemplatePreviewData -ErrorAction SilentlyContinue)) {
+                            $previewFunctionPath = Join-Path -Path $settingsManager.Get("FunctionsPath") -ChildPath "Get-TemplatePreviewData.ps1"
+                            if (Test-Path -Path $previewFunctionPath -PathType Leaf) {
+                                . $previewFunctionPath
+                            }
+                        }
+
+                        if (-not (Get-Command -Name Get-TemplatePreviewData -ErrorAction SilentlyContinue)) {
+                            $templateData = Import-OrderedPowerShellDataFile -Path $selectedItem.FullName -ErrorAction Stop
+                            Show-Template -Template $templateData
+                            $statusBar.SetText("Status", "Vorschau ohne Default-Merge geladen: Get-TemplatePreviewData ist nicht verfügbar")
+                            return
+                        }
+
+                        $preview = Get-TemplatePreviewData -TemplatePath $selectedItem.FullName -ErrorAction Stop
+                        $previewData = if ($null -ne $preview.Display) { $preview.Display } elseif ($null -ne $preview.Resolved) { $preview.Resolved } else { $preview.Merged }
+
+                        Show-Template -Template $previewData
+                        Update-ParametersPanel -ConfigurationData $preview.Merged
+
+                        if ($null -ne $preview.ResolveError) {
+                            $statusBar.SetText("Status", "Vorschau gemerged, Resolve unvollständig: $($preview.ResolveError.Exception.Message)")
+                        }
+                        else {
+                            $statusBar.SetText("Status", "Vorschau geladen: $($preview.Files.Count) Datei(en) inklusive Defaults")
+                        }
+                    }
+                    catch {
+                        [System.Windows.Forms.MessageBox]::Show(
+                            "Datei konnte nicht geladen werden: $($_.Exception.Message)",
+                            "Fehler",
+                            [System.Windows.Forms.MessageBoxButtons]::OK,
+                            [System.Windows.Forms.MessageBoxIcon]::Error
+                        )
                     }
                 }
+            }.GetNewClosure()).
+            AddMouseDoubleClickHandler({
+                param($s, $e)
+
+                $selectedItem = $s.SelectedItem
+                if ($null -ne $selectedItem -and ($selectedItem -isnot [string])) {
+                    $fullPath = $selectedItem.FullName
+                    if (-not (Test-Path $fullPath)) {
+                        [System.Windows.Forms.MessageBox]::Show("Datei nicht gefunden: $fullPath", "Fehler", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Error)
+                        return
+                    }
+
+                    $newItem = New-Object PSObject -Property @{
+                        BaseName = [System.IO.Path]::GetFileNameWithoutExtension($fullPath)
+                        FullName = $fullPath
+                    }
+
+                    if (-not ($selectionList.Items | Where-Object { $_.FullName -eq $newItem.FullName })) {
+                        $selectionList.Items.Add($newItem) | Out-Null
+                        $stateManager.SetState("hasSelection", $true)
+                        $stateManager.SetState("isMerged", $false)
+                        $stateManager.UpdateAllButtons()
+                        $statusBar.SetText("Status", "Zur Auswahl hinzugefügt: $fullPath")
+                    }
+                    else {
+                        $statusBar.SetText("Status", "Datei bereits in der Auswahl")
+                    }
+                }
+            }).
+            AddTo($groupBox)
+        )
+
+        if($files.Count -eq 0){
+            $listBox.Items.Add("Keine Templates vorhanden") | Out-Null
+        }else{
+            foreach ($file in $files) {
+                $item = New-Object PSObject -Property @{
+                    BaseName = $file.BaseName
+                    FullName = $file.FullName
+                }
+                $listBox.Items.Add($item) | Out-Null
             }
-            $flow.ResumeLayout()
         }
     }
-        
+
+    $flow.ResumeLayout()
+
+    foreach ($groupBox in $flow.Controls) {
+        $groupBox.Width = [Math]::Max(($flow.ClientSize.Width - 20), 220)
+    }
+
     $form.Form.Invoke([Action] {
-            $splitPanel.AutoSizeSplitterToPanel1Content()
-        })
-}
+        $splitPanel.AutoSizeSplitterToPanel1Content()
+    })
+}

Functions/Merge-ConfigurationData.ps1

@@ -1,83 +0,0 @@
-function Merge-ConfigurationData {
-    [CmdletBinding()]
-    Param(
-        [Parameter(Mandatory = $true)]
-        [System.Collections.Hashtable]
-        $Template,
-        [Parameter(Mandatory = $true)]
-        [System.Collections.Hashtable]
-        $Deployment,
-        [Parameter(Mandatory = $false)]        
-        [System.Collections.Hashtable]
-        $Output
-    )
-
-    # Prüfe auf zirkuläre Referenzen
-    if ($Template -eq $Deployment) {
-        throw "Zirkuläre Referenz erkannt"
-    }
-    
-    if ($Output -eq $null) {
-        $Output = $Deployment
-    }
-
-    foreach ($Property in $Template.GetEnumerator()) {
-        if ($Property.Value -is [System.Collections.Hashtable]) {
-            Write-Verbose "Key [$($Property.Name)] is a Hashtable"
-            if ($null -ne $Deployment.$($Property.Name)) {
-                Write-Verbose "Key [$($Property.Name)] is present in Deployment Data"
-                $Output.($Property.Name) = Merge-ConfigurationData -Template $Template.$($Property.Name) -Deployment $Deployment.$($Property.Name) -Output $Output.$($Property.Name)
-            }
-            else {
-                Write-Verbose "Key [$($Property.Name)] is not present in Deployment Data"
-                $Output.Add($($Property.Name), $Template.$($Property.Name))
-            }
-        }
-        elseif ($Property.Value -is [System.Collections.Specialized.OrderedDictionary]) {
-            Write-Verbose "Key [$($Property.Name)] is a Ordered Dictionary"
-            if ($null -ne $Deployment.$($Property.Name)) {
-                Write-Verbose "Key [$($Property.Name)] is present in Deployment Data"
-                $Output.($Property.Name) = Merge-ConfigurationData -Template $Template.$($Property.Name) -Deployment $Deployment.$($Property.Name) -Output $Output.$($Property.Name)
-            }
-            else {
-                Write-Verbose "Key [$($Property.Name)] is not present in Deployment Data"
-                $Output.Add($($Property.Name), $Template.$($Property.Name))
-            }
-        }
-        elseif ($Property.Value -is [System.Array]) {
-            Write-Verbose "$($Property.Name) is ein Array"
-            Write-Verbose "Total Items in Template Array [$($Property.Value.Count)]"
-            Write-Verbose "Total Items in Deployment Array [$($Deployment.$($Property.Name).Count)]"
-            if ($null -ne $Deployment.$($Property.Name)) {
-                Write-Verbose "Array is defined in Deployment"
-                for ($i = 0; $i -lt $Property.Value.Count; $i++) { 
-                        
-                    $SearchItem = $($Property.Value[$i].GetEnumerator() | Where-Object { ($_.Value -is [String]) -and ($_.Name -like "*Name") })[0]
-                    if ($($Deployment.$($Property.Name) | ? { $_.($SearchItem.Name) -eq $SearchItem.Value })) {
-                        Merge-ConfigurationData -Template $Property.Value[$i] -Deployment $($Deployment.$($Property.Name) | ? { $_.($SearchItem.Name) -eq $SearchItem.Value }) -Output $($Output.$($Property.Name) | ? { $_.($SearchItem.Name) -eq $SearchItem.Value }) | Out-Null
-                    }
-                    else {
-                        Write-Verbose "Pair $($Key.Name) - $($Key.Value) not present"
-                        $Output.$($Property.Name) += $Property.Value[$i]
-                    }
-                }
-            }
-            else {
-                Write-Verbose "Array is not defined in Deployment"
-                $Output.$($Property.Name) = $Template.$($Property.Name)
-            }
-        }
-        else {
-            Write-Verbose "$($Property.Name) is a String or Integer Value"
-            if ($null -eq $Deployment.$($Property.Name)) {
-
-                $Output.Add($Property.Name, $Template.($Property.Name))
-
-            }
-            elseif ($Deployment.$($Property.Name) -ne $Property.Value) {
-
-            }
-        }
-    }
-    return $Output
-}

Functions/Merge-Templates.ps1

@@ -1,35 +1,74 @@
 function Merge-Templates {
     $Errors = @()
-    [System.Collections.Hashtable] $ConfigurationData = @{}
-    #[System.Collections.Specialized.OrderedDictionary] $ConfigurationData = @{}
+    $MergedConfigurationData = $null
+    $MergeFiles = @()
+    $AddedDefaultFiles = @{}
 
     for ($i = 0; $i -lt $selectionList.Items.Count; $i++) {
         $item = $selectionList.Items[$i]
         $file = $item.FullName
-        if (-not (Test-Path $file)) { $Errors += "Datei nicht gefunden: $file"; continue }
 
+        if (-not (Test-Path $file)) {
+            $Errors += "Datei nicht gefunden: $file"
+            continue
+        }
+
+        $directory = Split-Path -Path $file -Parent
+        $defaultFiles = @(Get-ChildItem -Path $directory -Filter "*.psd1" -File -ErrorAction SilentlyContinue |
+            Where-Object { $_.BaseName -eq "Default" -or $_.BaseName -like "*.Default" } |
+            Sort-Object Name)
+
+        foreach($defaultFile in $defaultFiles){
+            if(-not $AddedDefaultFiles.ContainsKey($defaultFile.FullName)){
+                $MergeFiles += $defaultFile.FullName
+                $AddedDefaultFiles[$defaultFile.FullName] = $true
+            }
+        }
+
+        $MergeFiles += $file
+    }
+
+    foreach($file in $MergeFiles){
         try {
             try {
-                $TemplateData = Import-OrderedPowerShellDataFile -Path $file -ErrorAction Stop
+                $TemplateData = Import-PowerShellDataFile -Path $file -ErrorAction Stop
             }
             catch {
-                $Errors += "Datei konnte nicht importiert werden"
+                $Errors += "Datei konnte nicht importiert werden: $file"
+                continue
             }
 
-            $ConfigurationData = Merge-ConfigurationData -Template $ConfigurationData -Deployment $TemplateData
+            if($null -eq $MergedConfigurationData){
+                $MergedConfigurationData = $TemplateData
+            }else{
+                $MergedConfigurationData = Merge-DSCConfigurationData -Template $MergedConfigurationData -Deployment $TemplateData
+            }
         }
         catch {
             $Errors += "Fehler beim Verarbeiten $($file): $($_.Exception.Message)"
         }
     }
 
-    if ($null -ne $ConfigurationData) {
-        Update-TreeView -ConfigurationData $([TemplateBuilder]::new($ConfigurationData).ResolveDeploymentDataVariables())
-        $statusBar.SetText("Status", "Merge erfolgreich: $($selectionList.Items.Count) Dateien")
+    if ($null -ne $MergedConfigurationData) {
+        try {
+            $script:MergedConfigurationData = $MergedConfigurationData
+            $script:ResolvedConfigurationData = Resolve-DSCConfigurationData -ConfigurationData $MergedConfigurationData
+        }
+        catch {
+            $Errors += "Fehler beim Auflösen der ConfigurationData: $($_.Exception.Message)"
+            $script:ResolvedConfigurationData = $null
+        }
+
+        if($null -ne $script:ResolvedConfigurationData){
+            Update-TreeView -ConfigurationData $script:ResolvedConfigurationData
+        }else{
+            Update-TreeView -ConfigurationData $MergedConfigurationData
+        }
+
+        $statusBar.SetText("Status", "Merge erfolgreich: $($selectionList.Items.Count) Queue-Dateien, $($MergeFiles.Count) inklusive Defaults")
     }
     else {
-            
-        Update-TreeView -ConfigurationData $ConfigurationData
+        Update-TreeView -ConfigurationData $MergedConfigurationData
         $statusLabel.Text = "Merge ergab kein Ergebnis"
     }
 
@@ -37,7 +76,6 @@ function Merge-Templates {
         [System.Windows.Forms.MessageBox]::Show(($Errors -join "`r`n"), "Merge Warnungen", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Warning)
         return
     }
-    else {
-        return $ConfigurationData
-    }
-}
+
+    return $script:ResolvedConfigurationData
+}

Functions/Show-Template.ps1

@@ -1,10 +1,15 @@
 function Show-Template {
     Param(
-        [System.Collections.Hashtable] $Template
+        $Template
     )
     $treeView.Nodes.Clear()
 
     $tempBuilder = [TreeViewBuilder]::new()
     $tempBuilder.control = $treeView
-    $tempBuilder.LoadTemplate($Template, "Template")
-}
+
+    if($null -ne $Template -and $Template.Contains("Resources")){
+        $tempBuilder.LoadTemplate($Template["Resources"], "Template")
+    }else{
+        $treeView.Nodes.Add("No resources found") | Out-Null
+    }
+}

Functions/Update-ParametersPanel.ps1

@@ -2,54 +2,64 @@ function Update-ParametersPanel {
     Param(
         [System.Collections.Hashtable] $ConfigurationData
     )
-        
-    if ($ConfigurationData.Contains("Parameters") -or $ConfigurationData.Contains("Variables")) {      
-        if ($ConfigurationData.Contains("Parameters")) {  
-            if (!($tabControl.Controls | ? { $_.Text -eq "Parameters" })) {
-                $ParametersTabPage = (
-                    [TabPageBuilder]::new("Parameters").
-                    Build()
-                )
-            }
-                
-            $GridView = (
-                [DataGridViewBuilder]::new().
-                SetHeaderColumns(@("Name", "Value")).
-                SetHeaderColumnReadOnly("Name").
-                Build()
-            )
-
-            foreach ($Parameter in $ConfigurationData.Parameters.GetEnumerator()) {
-                $GridView.Rows.Add($Parameter.Name, $($Parameter.Value.Value)) | Out-Null
-                    
-            }
-            $ParametersTabPage.Controls.Add($GridView)
-            $tabControl.Controls.Add($ParametersTabPage)
-
-        }
-            
-        if ($ConfigurationData.Contains("Variables")) {  
-            if (!($tabControl.Controls | ? { $_.Text -eq "Variables" })) {
-                $VariablesTabPage = (
-                    [TabPageBuilder]::new("Variables").
-                    Build()
-                )
-            }
-
-            $GridView = (
-                [DataGridViewBuilder]::new().
-                SetHeaderColumns(@("Name", "Value")).
-                SetHeaderColumnReadOnly("Name").
-                Build()
-            )
-
-            foreach ($Variable in $ConfigurationData.Variables.GetEnumerator()) {
-                $GridView.Rows.Add($Variable.Name, $($Variable.Value)) | Out-Null
-                    
-            }
-            $VariablesTabPage.Controls.Add($GridView)
-            $tabControl.Controls.Add($VariablesTabPage)
 
+    foreach ($tabName in @("Parameters", "Variables")) {
+        $existingTabs = @($tabControl.Controls | Where-Object { $_.Text -eq $tabName })
+        foreach ($tab in $existingTabs) {
+            $tabControl.Controls.Remove($tab)
+            $tab.Dispose()
         }
     }
-}
+
+    if ($null -eq $ConfigurationData) {
+        return
+    }
+
+    if ($ConfigurationData.Contains("Parameters")) {
+        $parametersTabPage = (
+            [TabPageBuilder]::new("Parameters").
+            Build()
+        )
+
+        $gridView = (
+            [DataGridViewBuilder]::new().
+            SetHeaderColumns(@("Name", "Value", "Type", "Required")).
+            SetHeaderColumnReadOnly("Name").
+            Build()
+        )
+
+        foreach ($parameter in $ConfigurationData.Parameters.GetEnumerator()) {
+            $value = $parameter.Value
+            $gridView.Rows.Add(
+                $parameter.Name,
+                $value.Value,
+                $value.Type,
+                $value.Required
+            ) | Out-Null
+        }
+
+        $parametersTabPage.Controls.Add($gridView)
+        $tabControl.Controls.Add($parametersTabPage)
+    }
+
+    if ($ConfigurationData.Contains("Variables")) {
+        $variablesTabPage = (
+            [TabPageBuilder]::new("Variables").
+            Build()
+        )
+
+        $gridView = (
+            [DataGridViewBuilder]::new().
+            SetHeaderColumns(@("Name", "Value")).
+            SetHeaderColumnReadOnly("Name").
+            Build()
+        )
+
+        foreach ($variable in $ConfigurationData.Variables.GetEnumerator()) {
+            $gridView.Rows.Add($variable.Name, $variable.Value) | Out-Null
+        }
+
+        $variablesTabPage.Controls.Add($gridView)
+        $tabControl.Controls.Add($variablesTabPage)
+    }
+}

Functions/Update-Treeview.ps1

@@ -5,13 +5,23 @@ function Update-TreeView {
     if ($null -ne $ConfigurationData) {
         $tempBuilder = [TreeViewBuilder]::new()
         $tempBuilder.control = $treeView
-        $tempBuilder.LoadTemplate($ConfigurationData['Resources'], "Deployment")
+        if($ConfigurationData.ContainsKey("Resources")){
+            $tempBuilder.LoadTemplate($ConfigurationData['Resources'], "Deployment")
+        }else{
+            $treeView.Nodes.Clear()
+            $treeView.Nodes.Add("No resources found") | Out-Null
+        }
         $statusBar.SetText("Status", "Merged: Anzeige aktualisiert")
         $stateManager.SetState("isMerged", $true)
+        $stateManager.SetState("isResolved", $null -ne $script:ResolvedConfigurationData)
         $stateManager.UpdateAllButtons()
 
         # Parameter und Variablen Panel aktualisieren
-        Update-ParametersPanel -ConfigurationData $ConfigurationData
+        if($null -ne $script:MergedConfigurationData){
+            Update-ParametersPanel -ConfigurationData $script:MergedConfigurationData
+        }else{
+            Update-ParametersPanel -ConfigurationData $ConfigurationData
+        }
 
     }
     else {
@@ -22,4 +32,4 @@ function Update-TreeView {
         # Panel ausblenden
         $parametersPanel.Visible = $false
     }
-}
+}

README.md

@@ -0,0 +1,185 @@
+# DSC Configuration Compiler
+
+Ein WinForms-basiertes PowerShell-Tool zum Laden, Kombinieren, Anzeigen und Exportieren von DSC-nahen Konfigurationen auf Basis von `psd1`-Dateien.
+
+Der Fokus des Projekts liegt auf einem einfachen Template-Workflow:
+
+- Templates aus Ordnern laden
+- mehrere Templates zu einer Zielkonfiguration zusammenfuehren
+- Parameter und Variablen aufloesen
+- die resultierende Struktur im TreeView pruefen
+- die zusammengefuehrte Konfiguration wieder als `psd1` exportieren
+
+## Voraussetzungen
+
+- Windows
+- PowerShell mit WinForms-Unterstuetzung
+- Schreibzugriff auf `%APPDATA%`
+
+Das Tool speichert Einstellungen und Logs unterhalb von `%APPDATA%\DSC Tool`.
+
+## Start
+
+Das Projekt kann direkt ueber `Compiler.ps1` gestartet werden:
+
+```powershell
+powershell -ExecutionPolicy Bypass -File .\Compiler.ps1
+```
+
+Alternativ:
+
+```powershell
+pwsh -File .\Compiler.ps1
+```
+
+## Projektstruktur
+
+```text
+.
+|-- Compiler.ps1
+|-- Functions/
+|-- Templates/
+`-- Deployments/
+```
+
+- `Compiler.ps1`: Hauptanwendung, UI, Parser- und Resolver-Logik
+- `Functions/`: zusaetzliche Funktionen fuer Import, Export, Merge und UI-Aktualisierung
+- `Templates/`: wiederverwendbare Konfigurationsbausteine
+- `Deployments/`: exportierte oder vorbereitete Zielkonfigurationen
+
+## Bedienung
+
+1. Anwendung starten.
+2. Falls noetig ueber `Einstellungen -> Ordner waehlen...` den Root-Ordner setzen.
+3. Templates aus den Kategorien laden.
+4. Gewuenschte Templates per Doppelklick zur Auswahl hinzufuegen.
+5. Die Auswahl zusammenfuehren.
+6. Das Ergebnis im TreeView pruefen.
+7. Die zusammengefuehrte Konfiguration als `psd1` exportieren.
+
+Import und Export werden ueber den Deployment-Ordner abgewickelt.
+
+## Template-Modell
+
+Templates bestehen aus drei optionalen Hauptbereichen:
+
+- `Parameters`
+- `Variables`
+- `Resources`
+
+Ein vereinfachtes Beispiel:
+
+```powershell
+@{
+    Parameters = @{
+        DatabasePrefix = @{
+            Type = 'string'
+            DefaultValue = 'SP'
+        }
+    }
+
+    Variables = @{
+        ConfigDbName = "[concat(parameters('DatabasePrefix'),'_','Farm_Config')]"
+    }
+
+    Resources = @{
+        NonNodeData = @{
+            Services = @{
+                Example = @{
+                    DatabaseName = "[variables('ConfigDbName')]"
+                }
+            }
+        }
+    }
+}
+```
+
+## Ausdruckssyntax
+
+Die Auswertung ist ARM-inspiriert. Template-Ausdruecke stehen in eckigen Klammern:
+
+```powershell
+"[concat(parameters('Prefix'),'_','Database')]"
+```
+
+Unterstuetzte Referenzen:
+
+- `parameters('Name')`
+- `variables('Name')`
+
+Zusaetzlich werden aus Rueckwaertskompatibilitaet auch diese Varianten verstanden:
+
+- `Parameter('Name')`
+- `Variable('Name')`
+
+Unterstuetzte Funktionen:
+
+- `concat(...)`
+- `toLower(...)`
+- `toUpper(...)`
+- `substring(...)`
+- `replace(...)`
+- `indexOf(...)`
+- `firstIndexOf(...)`
+- `lastIndexOf(...)`
+
+Funktionsnamen werden ohne freie PowerShell-Ausfuehrung ausgewertet. Die `psd1`-Dateien werden als Daten geparst, nicht als beliebiger Script-Code interpretiert.
+
+## Aufloesungsreihenfolge
+
+Die Aufloesung erfolgt in dieser Reihenfolge:
+
+1. Parameterwerte und Defaultwerte
+2. Variablen
+3. Ressourcenwerte
+
+Zirkulaere Variablenreferenzen werden erkannt und als Fehler behandelt.
+
+## Merge-Verhalten
+
+Beim Zusammenfuehren mehrerer Templates werden vorhandene Eintraege rekursiv kombiniert:
+
+- Hashtables werden rekursiv gemerged
+- Arrays werden anhand passender Name-Felder zusammengefuehrt
+- fehlende Werte aus Templates werden in das Ergebnis uebernommen
+
+Die finale Anzeige im TreeView basiert auf dem zusammengefuehrten und bereits aufgeloesten Modell.
+
+## Export
+
+Der Export schreibt die aktuelle TreeView-Struktur wieder in eine `psd1`-Datei.
+
+Standardziel beim Speichern ist:
+
+```text
+Deployments\merged_config.psd1
+```
+
+## Hinweise
+
+- Einstellungen werden benutzerbezogen gespeichert.
+- Logs werden pro Tag unter `%APPDATA%\DSC Tool\Logs` geschrieben.
+- Templates sollten deklarativ bleiben und nur Daten plus Template-Ausdruecke enthalten.
+- Fuer neue Templates wird die ARM-aehnliche Syntax mit `parameters()` und `variables()` empfohlen.
+
+## Beispielinhalt
+
+Im Repository ist bereits ein groesseres Beispiel enthalten:
+
+- `Templates\Service\SharePointServer.psd1`
+
+Dieses Template zeigt die Verwendung von:
+
+- Parametern
+- Variablen
+- verschachtelten Ressourcen
+- String-Funktionen wie `concat()` und `substring()`
+
+## Weiterentwicklung
+
+Sinnvolle naechste Schritte fuer das Projekt sind:
+
+- Tests fuer Parser, Resolver und Merge-Verhalten
+- typsicherer Export-Roundtrip
+- robustere Initialisierung der Pfade und Settings
+- weitere Template-Funktionen nach Bedarf

Templates/Environment/BGW-LAN.psd1

@@ -0,0 +1,13 @@
+@{
+    Parameters = @{
+        DomainLabel = @{
+            Value = 'LAN'
+        }
+        DomainFQDN = @{
+            Value = 'bgw-online.de'
+        }
+        DomainNetBIOS = @{
+            Value = 'BGW-Online'
+        }
+    }
+}

Templates/Environment/Contoso.psd1

@@ -1,14 +0,0 @@
-@{
-    Resources = @{
-        NonNodeData = @{
-            Services = @{
-                ActiveDirectory = @{
-                    Domain = @{
-                        FQDN = "contoso.local"
-                        NetBIOS = "Contoso"
-                    }
-                }
-            }
-        }
-    }   
-}

Templates/Environment/Environment.Default.psd1

@@ -0,0 +1,244 @@
+@{
+    Parameters = @{
+        DomainLabel = @{
+            Type = 'string'
+            DefaultValue = ''
+            Required = $false
+            MinLength = 2
+            MaxLength = 32
+            Pattern = '^[A-Za-z][A-Za-z0-9_-]*$'
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Kurzer logischer Bezeichner der Umgebung oder Domaene.'
+                    'en-US' = 'Short logical identifier for the environment or domain.'
+                }
+            }
+        }
+
+        DomainFQDN = @{
+            Type = 'string'
+            DefaultValue = ''
+            Required = $true
+            Pattern = '^[A-Za-z0-9.-]+$'
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Vollqualifizierter DNS-Name der Active-Directory-Domaene.'
+                    'en-US' = 'Fully qualified DNS name of the Active Directory domain.'
+                }
+            }
+        }
+
+        DomainNetBIOS = @{
+            Type = 'string'
+            DefaultValue = ''
+            Required = $true
+            MinLength = 1
+            MaxLength = 15
+            Pattern = '^[A-Za-z0-9_-]+$'
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'NetBIOS-Name der Active-Directory-Domaene.'
+                    'en-US' = 'NetBIOS name of the Active Directory domain.'
+                }
+            }
+        }
+
+        ForestMode = @{
+            Type = 'string'
+            DefaultValue = 'WinThreshold'
+            AllowedValues = @(
+                'Win2012R2',
+                'WinThreshold'
+            )
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Funktionsebene des Active-Directory-Forests.'
+                    'en-US' = 'Functional level of the Active Directory forest.'
+                }
+            }
+        }
+
+        DomainMode = @{
+            Type = 'string'
+            DefaultValue = 'WinThreshold'
+            AllowedValues = @(
+                'Win2012R2',
+                'WinThreshold'
+            )
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Funktionsebene der Active-Directory-Domaene.'
+                    'en-US' = 'Functional level of the Active Directory domain.'
+                }
+            }
+        }
+
+        DefaultSiteName = @{
+            Type = 'string'
+            DefaultValue = 'Default-First-Site-Name'
+            Required = $true
+            MinLength = 1
+            MaxLength = 64
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Standard-AD-Sitename fuer Domaenencontroller und Subnetze.'
+                    'en-US' = 'Default AD site name for domain controllers and subnets.'
+                }
+            }
+        }
+
+        DefaultSubnet = @{
+            Type = 'string'
+            DefaultValue = ''
+            Required = $false
+            Pattern = '^$|^\d{1,3}(\.\d{1,3}){3}/\d{1,2}$'
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Optionales Standard-Subnetz im CIDR-Format.'
+                    'en-US' = 'Optional default subnet in CIDR notation.'
+                }
+            }
+        }
+
+        DomainAdministratorCredentialName = @{
+            Type = 'string'
+            DefaultValue = 'DomainAdministrator'
+            Required = $true
+            Sensitive = $true
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Name der Credential-Referenz fuer den Domaenenadministrator.'
+                    'en-US' = 'Name of the credential reference for the domain administrator.'
+                }
+            }
+        }
+
+        SafeModeAdministratorPasswordSecretName = @{
+            Type = 'string'
+            DefaultValue = 'SafeModeAdministratorPassword'
+            Required = $true
+            Sensitive = $true
+            Metadata = @{
+                Description = @{
+                    'de-DE' = 'Name der Secret-Referenz fuer das Safe-Mode-Administrator-Kennwort.'
+                    'en-US' = 'Name of the secret reference for the safe mode administrator password.'
+                }
+            }
+        }
+    }
+
+    Resources = @{
+    NonNodeData = @{
+        RequiredModules = @(
+            @{
+                Name = 'ActiveDirectoryDsc'
+                Version = '6.7.1'
+            }
+        )
+
+        Services = @{
+            ActiveDirectory = @{
+                Domain = @{
+                    Ensure = 'Present'
+
+                    FQDN = "[parameters('DomainFQDN')]"
+                    NetBIOS = "[parameters('DomainNetBIOS')]"
+
+                    ForestMode = "[parameters('ForestMode')]"
+                    DomainMode = "[parameters('DomainMode')]"
+
+                    DnsDelegation = $false
+
+                    Credentials = @{
+                        DomainAdministrator = @{
+                            CredentialName = "[parameters('DomainAdministratorCredentialName')]"
+                        }
+
+                        SafeModeAdministrator = @{
+                            SecretName = "[parameters('SafeModeAdministratorPasswordSecretName')]"
+                        }
+                    }
+                }
+
+                DomainControllers = @(
+                    @{
+                        NodeName = '*'
+                        Ensure = 'Present'
+                        InstallDns = $true
+                        IsGlobalCatalog = $true
+                        SiteName = "[parameters('DefaultSiteName')]"
+                    }
+                )
+
+                Sites = @(
+                    @{
+                        Name = "[parameters('DefaultSiteName')]"
+                        Ensure = 'Present'
+                    }
+                )
+
+                Subnets = @(
+                    @{
+                        Name = "[parameters('DefaultSubnet')]"
+                        SiteName = "[parameters('DefaultSiteName')]"
+                        Ensure = 'Present'
+                    }
+                )
+
+                OrganizationalUnits = @(
+                    @{
+                        Name = 'Servers'
+                        Path = "[concat('DC=', replace(parameters('DomainFQDN'), '.', ',DC='))]"
+                        Ensure = 'Present'
+                        ProtectedFromAccidentalDeletion = $true
+                    }
+
+                    @{
+                        Name = 'Service Accounts'
+                        Path = "[concat('DC=', replace(parameters('DomainFQDN'), '.', ',DC='))]"
+                        Ensure = 'Present'
+                        ProtectedFromAccidentalDeletion = $true
+                    }
+
+                    @{
+                        Name = 'Groups'
+                        Path = "[concat('DC=', replace(parameters('DomainFQDN'), '.', ',DC='))]"
+                        Ensure = 'Present'
+                        ProtectedFromAccidentalDeletion = $true
+                    }
+                )
+
+                Groups = @(
+                    @{
+                        GroupName = 'GG-SharePoint-Admins'
+                        Path = "[concat('OU=Groups,DC=', replace(parameters('DomainFQDN'), '.', ',DC='))]"
+                        Scope = 'Global'
+                        Category = 'Security'
+                        Ensure = 'Present'
+                        Members = @()
+                    }
+                )
+
+                Users = @(
+                    @{
+                        UserName = 'SVC_SHP_Setup'
+                        Path = "[concat('OU=Service Accounts,DC=', replace(parameters('DomainFQDN'), '.', ',DC='))]"
+                        Ensure = 'Present'
+                        Enabled = $true
+                        Password = @{
+                            SecretName = 'SVC_SHP_Setup'
+                        }
+                    }
+                )
+
+                Trusts = @()
+
+                Dns = @{
+                    Forwarders = @()
+                    ReverseLookupZones = @()
+                }
+            }
+        }
+    }
+}
+}

Templates/Service/SharePointServer.Default.psd1

@@ -0,0 +1,200 @@
+@{
+    Parameters = @{
+        DatabasePrefix = @{
+            Type = 'string'
+            Value = 'SharePoint'
+            DefaultValue = 'SharePoint'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Praefix fuer alle von der SharePoint-Farm angelegten Datenbanken.'
+                'en-US' = 'Prefix for all databases created by the SharePoint farm.'
+            }
+            }
+        }
+        ServiceDatabaseSegment = @{
+            Type = 'string'
+            DefaultValue = 'Services'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Namenssegment fuer SharePoint-Service-Datenbanken innerhalb des Datenbanknamens.'
+                'en-US' = 'Name segment used for SharePoint service databases within the database name.'
+            }
+            }
+        }
+        ContentDatabaseSegment = @{
+            Type = 'string'
+            DefaultValue = 'Content'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Namenssegment fuer SharePoint-Content-Datenbanken innerhalb des Datenbanknamens.'
+                'en-US' = 'Name segment used for SharePoint content databases within the database name.'
+            }
+            }
+        }
+        ServiceApplicationPoolDefault = @{
+            Type = 'string'
+            DefaultValue = 'SharePoint Service Applications'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Anzeigename des Standard-Application-Pools fuer SharePoint-Serviceanwendungen.'
+                'en-US' = 'Display name of the default application pool for SharePoint service applications.'
+            }
+            }
+        }
+        ServiceApplicationPoolUserProfileService = @{
+            Type = 'string'
+            DefaultValue = 'SharePoint User Profile Services'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Anzeigename des Application-Pools fuer den SharePoint User Profile Service.'
+                'en-US' = 'Display name of the application pool for the SharePoint User Profile Service.'
+            }
+            }
+        }
+        ServiceApplicationPoolDefaultAccount = @{
+            Type = 'string'
+            DefaultValue = 'SVC_SHP_SAP'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Kontoname fuer den Standard-Application-Pool der SharePoint-Serviceanwendungen.'
+                'en-US' = 'Account name used by the default application pool for SharePoint service applications.'
+            }
+            }
+        }
+        WebApplicationPoolDefault = @{
+            Type = 'string'
+            DefaultValue = 'SharePoint Web Applications'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Anzeigename des Standard-Application-Pools fuer SharePoint-Webanwendungen.'
+                'en-US' = 'Display name of the default application pool for SharePoint web applications.'
+            }
+            }
+        }
+        WebApplicationPoolDefaultAccount = @{
+            Type = 'string'
+            DefaultValue = 'SVC_SHP_WAP'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Kontoname fuer den Standard-Application-Pool der SharePoint-Webanwendungen.'
+                'en-US' = 'Account name used by the default application pool for SharePoint web applications.'
+            }
+            }
+        }
+        DatabaseInstanceName = @{
+            Type = 'string'
+            DefaultValue = 'SQL_Server'
+            Metadata = @{
+                Description = @{
+                'de-DE' = 'Standard-SQL-Instanzname fuer SharePoint-Datenbankverbindungen und Aliase.'
+                'en-US' = 'Default SQL instance name used for SharePoint database connections and aliases.'
+            }
+            }
+        }
+    }
+    Variables = @{
+        ServiceDbPrefix = "[concat(parameters('DatabasePrefix'),'_',parameters('ServiceDatabaseSegment'),'_')]"
+        ContentDbPrefix = "[concat(parameters('DatabasePrefix'),'_',parameters('ContentDatabaseSegment'),'_')]"
+        ConfigDbName = "[concat(parameters('DatabasePrefix'),'_','Farm_Config')]"
+        AdminDbName = "[concat(parameters('DatabasePrefix'),'_','Farm_AdminContent')]"
+    }
+    Resources = @{
+        NonNodeData = @{
+            Services = @{
+                SharePoint = @{
+                    General = @{
+                        ProductKey = '0000-0000-0000-0000-0000'
+                    }
+                    Windows = @{
+                        Registry = @{
+                            DisableLoopbackCheck = @{
+                                Path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Lsa'
+                                Name = 'DisableLoopbackCheck'
+                                Type = 'DWord'
+                                Value = 1
+                            }
+                        }
+                    }
+                    Database = @{
+                        SQLAlias = @{
+                            SQLServer = @{
+                                ServerName = ''
+                                InstanceName = "[parameters('DatabaseInstanceName')]"
+                                TcpPort = 0
+                            }
+                        }
+                    }
+                    Farm = @{
+                        Passphrase = 'Use-SecureString-Or-KeyVault'
+                        ConfigDatabaseName = "[variables('ConfigDbName')]"
+                        AdminContentDatabase = "[variables('AdminDbName')]"
+                        CentralAdminPort = 2016
+                        CentralAdminAuth = 'NTLM' # oder Kerberos
+                        ServiceApplicationPools = @{
+                            Default = @{
+                                Name = "[parameters('ServiceApplicationPoolDefault')]"
+                                Account = 'CONTOSO\sp_services'
+                            }
+
+                            UserProfile = @{
+                                Name = "[parameters('ServiceApplicationPoolUserProfileService')]"
+                                Account = 'CONTOSO\sp_ups'
+                            }
+                        }  
+                        ServiceApplications = @{
+                            ManagedMetadataService = @{
+                                Provision = $true
+                                Name = 'Managed Metadata Service'
+                                ApplicationPool = 'SharePoint Service Applications'
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'), 'ManagedMetadata')]"
+                            }
+
+                            UserProfileService = @{
+                                Provision = $true
+                                Name = 'User Profile Service'
+                                ApplicationPool = 'SharePoint User Profile Services'
+                                ProfileDBName = "[concat(variables('ServiceDbPrefix'), 'UserProfile_ProfileDB')]"
+                                SocialDBName = "[concat(variables('ServiceDbPrefix'), 'UserProfile_SocialDB')]"
+                                SyncDBName = "[concat(variables('ServiceDbPrefix'), 'UserProfile_SyncDB')]"
+                            }
+
+                            SearchService = @{
+                                Provision = $true
+                                Name = 'Search Service Application'
+                                ApplicationPool = 'SharePoint Service Applications'
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'Search')]"
+                            }
+
+                            StateService = @{
+                                Provision = $true
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'StateService')]"
+                            }
+
+                            UsageAndHealthService = @{
+                                Provision = $true
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'UsageAndHealth')]"
+                            }
+
+                            AppManagementService = @{
+                                Provision = $true
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'AppManagement')]"
+                            }
+
+                            SubscriptionSettingsService = @{
+                                Provision = $true
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'SubscriptionSettings')]"
+                            }
+
+                            SecureStoreService = @{
+                                Provision = $true
+                                Name = 'Secure Store Service'
+                                ApplicationPool = 'SharePoint Service Applications'
+                                DatabaseName = "[concat(variables('ServiceDbPrefix'),'SecureStore')]"
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+} 

Templates/Service/SharePointServer.psd1

@@ -1,142 +0,0 @@
-@{
-    Parameters = @{
-        DatabasePrefix = @{
-            Type = 'string'
-            Value = 'SharePoint'
-            DefaultValue = 'SP'
-            Metadata = @{
-                Description = 'Prefix für alle Datenbanknamen'
-            }
-        }
-        ServiceDatabasePrefix = @{
-            Type = 'string'
-            DefaultValue = 'Services'
-        }
-        ContentDatabasePrefix = @{
-            Type = 'string'
-            DefaultValue = 'Content'
-        }
-        ServiceApplicationPoolDefault = @{
-            Type = 'string'
-            DefaultValue = 'SharePoint Service Applications'
-        }
-        ServiceApplicationPoolUserProfileService = @{
-            Type = 'string'
-            DefaultValue = 'SharePoint User Profile Services'
-        }
-        DatbaseInstanceName = @{
-            Type = 'string'
-            DefaultValue = 'mssqlserver'
-            Metadata = @{
-                Description = 'Instanz Name für die Standart Instanz'
-            }
-        }
-    }
-    Variables = @{
-        ServiceDbPrefix = "[Concat(Parameter('DatabasePrefix'),'_',Parameter('ServiceDatabasePrefix'),'_')]"
-        ContentDbPrefix = "[Concat(Parameter('DatabasePrefix'),'_',Parameter('ServiceDatabasePrefix'),'_')]"
-        ConfigDbName = "[Concat(Parameter('DatabasePrefix'),'_','Farm_Config')]"
-        AdminDbName = "[Concat(Parameter('DatabasePrefix'),'_','Farm_AdminContent')]"
-        HZDTest = "[Substring(Parameter('DatbaseInstanceName'),0,5)]"
-        Test = "[ToUpper(Parameter('DatbaseInstanceName'),0,5)]"
-    }
-    Resources = @{
-        NonNodeData = @{
-            Services = @{
-                SharePoint = @{
-                    General = @{
-                        ProductKey = '0000-0000-0000-0000-0000'
-                    }
-                    Windows = @{
-                        Registry = @{
-                            DisableLoopbackCheck = @{
-                                Path = 'HKLM:\SYSTEM\CurrentControlSet\Control\Lsa'
-                                Name = 'DisableLoopbackCheck'
-                                Type = 'DWord'
-                                Value = 1
-                            }
-                        }
-                    }
-                    Database = @{
-                        SQLAlias = @{
-                            SQLServer = @{
-                                ServerName = ''
-                                InstanceName = ''
-                                TcpPort = 0
-                            }
-                        }
-                    }
-                    Farm = @{
-                        Passphrase = 'Use-SecureString-Or-KeyVault'
-                        ConfigDatabaseName = "[Variable('ConfigDbName')]"
-                        AdminContentDatabase = "[Variable('AdminDbName')]"
-                        CentralAdminPort = 2016
-                        CentralAdminAuth = 'NTLM' # oder Kerberos
-                        ServiceApplicationPools = @{
-                            Default = @{
-                                Name = "[Parameter('ServiceApplicationPoolDefault')]"
-                                Account = 'CONTOSO\sp_services'
-                            }
-
-                            UserProfile = @{
-                                Name = "[Parameter('ServiceApplicationPoolUserProfileService')]"
-                                Account = 'CONTOSO\sp_ups'
-                            }
-                        }  
-                        ServiceApplications = @{
-                            ManagedMetadataService = @{
-                                Provision = $true
-                                Name = 'Managed Metadata Service'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'), 'ManagedMetadata')]"
-                            }
-
-                            UserProfileService = @{
-                                Provision = $true
-                                Name = 'User Profile Service'
-                                ApplicationPool = 'SharePoint User Profile Services'
-                                ProfileDBName = "[Concat(Variable('ServiceDbPrefix'), 'UserProfile_ProfileDB')]"
-                                SocialDBName = "[Concat(Variable('ServiceDbPrefix'), 'UserProfile_SocialDB')]"
-                                SyncDBName = "[Concat(Variable('ServiceDbPrefix'), 'UserProfile_SyncDB')]"
-                            }
-
-                            SearchService = @{
-                                Provision = $true
-                                Name = 'Search Service Application'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'Search')]"
-                            }
-
-                            StateService = @{
-                                Provision = $true
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'StateService')]"
-                            }
-
-                            UsageAndHealthService = @{
-                                Provision = $true
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'UsageAndHealth')]"
-                            }
-
-                            AppManagementService = @{
-                                Provision = $true
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'AppManagement')]"
-                            }
-
-                            SubscriptionSettingsService = @{
-                                Provision = $true
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'SubscriptionSettings')]"
-                            }
-
-                            SecureStoreService = @{
-                                Provision = $true
-                                Name = 'Secure Store Service'
-                                ApplicationPool = 'SharePoint Service Applications'
-                                DatabaseName = "[Concat(Variable('ServiceDbPrefix'),'SecureStore')]"
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-}