Scripts/DotsSources/Service.ps1
|
<# .SYNOPSIS Read Service definitions, add to Neo4j .DESCRIPTION Read Service definitions, add to Neo4j This is invoked by Connect-TheDots .PARAMETER RelationshipTypes Whitelist of user/group relationship types to this service. Defaults to Uses, Admins, Owns, Owns_Data .PARAMETER Path Path to yaml files Defaults to DataPath\Service\*.yml If TestMode is set, we override this to Dots/Mock/Data/*.yml .FUNCTIONALITY Dots #> [cmdletbinding()] param( $RelationshipTypes = @('Uses', 'Admins', 'Owns', 'Owns_Data'), $Path ) $ScriptName = $MyInvocation.MyCommand.Name -replace '.ps1$' if($Script:TestMode){ $Path = "$ModuleRoot/Mock/Data/$ScriptName/*.yml" } elseif(-not $PSBoundParameters.ContainsKey('Path')){ $Path = "$script:DataPath/$ScriptName/*.yml" } Write-Verbose "Parsing $ScriptName files from $Path" # Build up services and principal relationships # Delete all existing data beforehand foreach($RelationshipType in $RelationshipTypes) { Invoke-Neo4jQuery -Query "MATCH ()-[r:$RelationshipType]->(:Service) DELETE r" } Invoke-Neo4jQuery -Query "MATCH (s:Service) DETACH DELETE s" "`n###############" "Running $ScriptName" "###############" $files = Get-ChildItem $Path -File | Where-Object {$_.BaseName -notmatch '^[0-9].*Template.*'} foreach($file in $files) { "### PARSING ### $($file.fullname)" $yaml = Get-Content $file.fullname -Raw $data = ConvertFrom-Yaml -Yaml $yaml $namekey = $file.basename # Extract reserved keys that aren't a part of the service $Sleep = $null $PrincipalData = @{} foreach($RelationshipType in $RelationshipTypes){ if($data.ContainsKey($RelationshipType)){ $PrincipalData.add($RelationshipType, $data[$RelationshipType]) [void]$data.remove($RelationshipType) $Sleep = $True } } # Create the service $Output = Set-Neo4jNode -Label Service -Hash @{name_key = $namekey} -InputObject $data -Passthru Test-BadOutput -Ingestor $MyInvocation.MyCommand.Name ` -YamFile $File ` -DataHash $($Data | Out-String) ` -DataKey $namekey ` -Specific "service $namekey" ` -Output $Output foreach($RelationshipType in $RelationshipTypes){ if(-not $PrincipalData.ContainsKey($RelationshipType)) { continue } $Params = @{ RightLabel = 'Service' RightHash = @{name_key = $namekey} Type = $RelationshipType } $Principals = $PrincipalData[$RelationshipType] foreach($Principal in $Principals.Keys) { $LeftParams = @{ LeftLabel = Get-PrincipalLabel -Name $Principal LeftHash = @{ADSamAccountName = $Principal} Properties = $Principals[$Principal] } $Output = New-Neo4jRelationship @LeftParams @Params -Passthru Test-BadOutput -Ingestor $MyInvocation.MyCommand.Name ` -YamFile $File ` -DataHash $($PrincipalData | Out-String) ` -DataKey $namekey ` -Specific "principal $Principal [:$RelationshipType] service $namekey" ` -Output $Output } } } |