DSCResources/cWMILogFileConsumer/cWMILogFileConsumer.psm1
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# Fallback message strings in en-US DATA localizedData { # same as culture = "en-US" ConvertFrom-StringData @' GettingConsumerInstance=Getting Consumer Instance named {0}. ConsumerInstanceFound=Consumer Instance named {0} is found. ConsumerInstanceNotFound=Getting Consumer Instance named {0} not found. CreatingConsumerInstance=Creating Consumer Instance named {0}. NotAbsolutePath=FileName value {0} provided is not absolte path. It will be converted to absolutepath. CreatedConsumerInstance=Created Consumer Instance named {0}. RemovingConsumerInstance=Removing Consumer Instance named {0}. RemovedConsumerInstance=Removed Consumer Instance named {0}. ConsumerExistsNoAction=Consumer Instance named {0} already exists. No action needed. ConsumerDoesNotExistShouldCreate=Consumer Instance named {0} does not exist. It will be created. ConsumerExistsShouldRemove=Consumer Instance named {0} exists. This will be removed. ConsumerDoesNotExistNoAction=Consumer Instance named {0} not found. No action needed. '@ } if (Test-Path $PSScriptRoot\en-us) { Import-LocalizedData LocalizedData -filename WMILogFileConsumer.psd1 } function Get-TargetResource { [CmdletBinding()] [OutputType([Hashtable])] param ( [Parameter(Mandatory)] [string] $Name, [Parameter(Mandatory)] [String] $Filename, [Parameter(Mandatory)] [String] $Text ) $Configuration = @{ Name = $Name Filename = $Filename Text = $Text } Write-Verbose ($localizedData.GettingConsumerInstance -f $Name) $LogFileConsumer = Get-CimInstance -Namespace 'root\subscription' -Query "SELECT * FROM LogFileEventConsumer WHERE Name='$Name'" if ($LogFileConsumer) { Write-Verbose ($localizedData.ConsumerInstanceFound -f $Name) $Configuration.Add('Ensure','Present') $Configuration.Add('MaximumFileSize',$LogFileConsumer.MaximumFileSize) $Configuration.Add('IsUnicode',$LogFileConsumer.IsUnicode) } else { Write-Verbose ($localizedData.ConsumerInstanceNotFound -f $Name) $Configuration.Add('Ensure','Absent') } return $Configuration } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory)] [string] $Name, [Parameter(Mandatory)] [String] $Filename, [Parameter(Mandatory)] [String] $Text, [Parameter()] [uint64] $MaximumFileSize = 65535, [Parameter()] [Bool] $IsUnicode = $true, [Parameter()] [ValidateSet('Present','Absent')] [string] $Ensure = 'Present' ) if ($Ensure -eq 'Present') { Write-Verbose ($localizedData.CreatingConsumerInstance -f $Name) if (-not [System.IO.Path]::IsPathRooted($Filename)) { $Filename = [System.IO.Path]::GetFullPath($Filename) Write-Verbose ($localizedData.NotAbsolutePath -f $Filename) } New-CimInstance -Namespace 'root\subscription' -ClassName 'LogFileEventConsumer' -Property @{ Name = $Name FileName = $Filename Text = $Text MaximumFileSize = $MaximumFileSize IsUnicode = $IsUnicode } Write-Verbose ($localizedData.CreatedConsumerInstance -f $Name) } else { Write-Verbose ($localizedData.RemovingConsumerInstance -f $Name) Remove-CimInstance -Namespace 'root\subscription' -Query "SELECT * FROM LogFileEventConsumer WHERE Name='$Name'" Write-Verbose ($localizedData.RemovedConsumerInstance -f $Name) } } function Test-TargetResource { [CmdletBinding()] [OutputType([Bool])] param ( [Parameter(Mandatory)] [string] $Name, [Parameter(Mandatory)] [String] $Filename, [Parameter(Mandatory)] [String] $Text, [Parameter()] [uint64] $MaximumFileSize = 65535, [Parameter()] [Bool] $IsUnicode = $true, [Parameter()] [ValidateSet('Present','Absent')] [string] $Ensure = 'Present' ) Write-Verbose ($localizedData.GettingConsumerInstance -f $Name) $LogFileConsumer = Get-CimInstance -Namespace 'root\subscription' -Query "SELECT * FROM LogFileEventConsumer WHERE Name='$Name'" if ($Ensure -eq 'Present') { if ($LogFileConsumer) { Write-Verbose ($localizedData.ConsumerExistsNoAction -f $Name) return $true } else { Write-Verbose ($localizedData.ConsumerDoesNotExistShouldCreate -f $Name) return $false } } else { if ($LogFileConsumer) { Write-Verbose ($localizedData.ConsumerExistsShouldRemove -f $Name) return $false } else { Write-Verbose ($localizedData.ConsumerDoesNotExistNoAction -f $Name) return $true } } } |