ObjectHandling/Import-DeltasToNavContainer.ps1
<#
.Synopsis Merge deltas and import Objects to Nav Container .Description Create a session to a Nav Container and run Update-NavApplicationObject, merginge deltas with original objects from that container and create object file Import object file using Import-NavApplicationObject .Parameter containerName Name of the container for which you want to enter a session .Parameter deltaFolder Path of the folder containing the delta files you want to import .Parameter vmadminUsername Username of the administrator user in the container (defaults to sa) .Parameter adminPassword The admin password for the container (if using NavUserPassword authentication) .Example Import-DeltasToNavContainer -containerName test2 -deltaFolder c:\temp\mydeltas #> function Import-DeltasToNavContainer { Param( [Parameter(Mandatory=$true)] [string]$containerName, [Parameter(Mandatory=$true)] [string]$deltaFolder, [string]$vmadminUsername = 'sa', [SecureString]$adminPassword = $null ) $containerAuth = Get-NavContainerAuth -containerName $containerName if ($containerAuth -eq "NavUserPassword" -and !($adminPassword)) { $adminPassword = Get-DefaultAdminPassword } $containerDeltaFolder = Get-NavContainerPath -containerName $containerName -path $deltaFolder if ("$containerDeltaFolder" -eq "") { throw "The deltaFolder ($deltaFolder) is not shared with the container." } $navversion = Get-NavContainerNavversion -containerOrImageName $containerName $originalFolder = Join-Path $ExtensionsFolder "Original-$navversion" $mergeResultFile = Join-Path $ExtensionsFolder "$containerName\mergeresult.txt" Remove-Item $mergeResultFile -Force -ErrorAction Ignore $mergedObjectsFile = Join-Path $ExtensionsFolder "$containerName\mergedobjects.txt" Remove-Item $mergedObjectsFile -Force -ErrorAction Ignore $myOriginalFolder = Join-Path $ExtensionsFolder "$containerName\original" Remove-Item $myOriginalFolder -Force -Recurse -ErrorAction Ignore Create-MyOriginalFolder -originalFolder $originalFolder ` -modifiedFolder $deltaFolder ` -myOriginalFolder $myOriginalFolder $containerMyOriginalFolder = Get-NavContainerPath -containerName $containerName -path $myOriginalFolder -throw $containerMergeResultFile = Get-NavContainerPath -containerName $containerName -path $mergeResultFile -throw $containerMergedObjectsFile = Get-NavContainerPath -containerName $containerName -path $mergedObjectsFile -throw $session = Get-NavContainerSession -containerName $containerName Invoke-Command -Session $session -ScriptBlock { Param($deltaFolder, $originalFolder, $mergedObjectsFile, $mergeResultFile, $vmadminUsername, $adminPassword) Write-Host "Merging Deltas from $deltaFolder" Update-NAVApplicationObject -TargetPath $originalFolder ` -DeltaPath $deltaFolder ` -ResultPath $mergedObjectsFile ` -ModifiedProperty Yes ` -VersionListProperty FromModified ` -DateTimeProperty FromModified | Set-Content $mergeResultFile } -ArgumentList $containerDeltaFolder, $containerMyOriginalFolder, $containerMergedObjectsFile, $containerMergeResultFile, $vmadminUsername, $adminPassword if (Test-Path $mergedObjectsFile) { Import-ObjectsToNavContainer -containerName $containerName ` -objectsFile $mergedObjectsFile ` -vmadminUsername $vmadminUsername ` -adminPassword $adminPassword } } Export-ModuleMember -Function Import-DeltasToNavContainer |