SCCM Contentlibrarycleanup tool Powershell

[parameter(Mandatory = $true, HelpMessage = "Value added to the log file.")]

[ValidateNotNullOrEmpty()] [string]$Value,

[parameter(Mandatory = $true, HelpMessage = "Severity for the log entry. 1 for Informational, 2 for Warning and 3 for Error.")]

[ValidateNotNullOrEmpty()] [ValidateSet("1", "2", "3")] [string]$Severity,

[parameter(Mandatory = $false, HelpMessage = "Name of the log file that the entry will written to.")]

[ValidateNotNullOrEmpty()] [string]$FileName = "ScheduledContentLibraryCleanup-$(Get-Date -Format dd-MM-yyyy).log" )
# Determine log file location
$LogFilePath = Join-Path -Path $ScriptDirectory -ChildPath $FileName
# Construct time stamp for log entry
$Time = -join @((Get-Date -Format "HH:mm:ss.fff"), "+", (Get-WmiObject -Class Win32_TimeZone | Select-Object -ExpandProperty Bias))
# Construct date for log entry
$Date = (Get-Date -Format "MM-dd-yyyy")
# Construct context for log entry
$Context = $([System.Security.Principal.WindowsIdentity]::GetCurrent().Name)
# Construct final log entry
$LogText = "<![LOG[$($Value)]LOG]!><time=""$($Time)"" date=""$($Date)"" component=""ScheduledContentLibraryCleanup"" context=""$($Context)"" type=""$($Severity)"" thread=""$($PID)"" file="""">"
# Add value to log file
try { Add-Content -Value $LogText -LiteralPath $LogFilePath -ErrorAction Stop } catch [System.Exception] { Write-Warning -Message "Unable to append log entry to ScheduledContentLibraryCleanup.log file. Error message: $($_.Exception.Message)" } }

# Import SCCM PowerShell Module $ModuleName = (Get-Item $env:SMS_ADMIN_UI_PATH).parent.FullName + "\ConfigurationManager.psd1" Write-CMLogEntry -Value "RUNNING: ConfigMgr PS commandlets path set to $ModuleName" -Severity 1
# Specify SCCM Site Vairables
$SiteServer = %SITESERVER% Write-CMLogEntry -Value "RUNNING: Site server identified as $SiteServer" -Severity 1
$SiteCode = %SITECODE% Write-CMLogEntry -Value "RUNNING: SMS site code identified as $SiteCode" -Severity 1
# Define Content Library Path Location
$ContentLibraryExe = ("$($env:SMS_LOG_PATH | Split-Path -Parent)" + "\cd.latest\SMSSETUP\TOOLS\ContentLibraryCleanup\ContentLibraryCleanup.exe")
# Define Arrays
$DistributionPoints = New-Object -TypeName System.Collections.ArrayList
# Import SCCM Module
Import-Module $ModuleName
# Connect to Site Code PS Drive
Set-Location -Path ($SiteCode + ":")
# List Distribution Points
$DistributionPoints = @(((Get-CMDistributionPoint | Select-Object NetworkOSPath).NetworkOSPath).TrimStart("\\"))
# Specify Temp Log Location
$LogDir = ($ScriptDirectory + "\ContentLibraryCleanerLogs")

function CleanContent { param (

[parameter(Mandatory = $true)]

[String]$DistributionPoint,

[parameter(Mandatory = $true)]

[String]$SiteServer,

[parameter(Mandatory = $true)]

[String]$SiteCode ) try { Write-CMLogEntry -Value "CLEANING: Setting location to $ScriptDirectory" -Severity 1 Set-Location -Path $ScriptDirectory

# Content Library Cleanup switches
Write-CMLogEntry -Value "CLEANING: Setting execution switches to $ContentCleanupString" -Severity 1
$ContentCleanupStrings = "/q /ps $SiteServer /dp $DistributionPoint /sc $SiteCode /delete"
Write-Host "Running process for $DistributionPoint"
Write-CMLogEntry -Value "CLEANING: Starting clean up process for server $DistributionPoint" -Severity 1
$RunningProcess = Start-Process -FilePath $ContentLibraryExe -ArgumentList $ContentCleanupStrings -NoNewWindow -RedirectStandardOutput $($LogDir + "\$DistributionPoint-ScheduledDeletionJob.log") -PassThru

# Wait for Process completion
While ((Get-Process | Where-Object { $_.Id -eq $RunningProcess.Id }).Id -ne $null) { Write-CMLogEntry -Value "CLEANING: Waiting for process PID:$($RunningProcess.Id) to finish" -Severity 1 sleep -Seconds 1 }

# Get most recent log file generated
$ContentCleanUpLog = Get-ChildItem -Path $LogDir -Filter *.log | Where-Object { ($_.Name -match "$DistributionPoint-ScheduledDeletionJob") } | select -First 1

# Exception for reports with active distributions preventing the content rule from estimating space
if ((Get-Content -Path $ContentCleanUpLog.FullName | Where-Object { $_ -match "This content library cannot be cleaned up right now" }) -ne $null) { Write-CMLogEntry -Value "CLEANING: $DistributionPoint currently has active transfers. Skipping." -Severity 2 $RowData = @($DistributionPoint, "N/A – Active Transfers")
}
else
{ Write-CMLogEntry -Value "CLEANING: Process completed" -Severity 1 }} catch [System.Exception] { Write-CMLogEntry -Value "ERROR: $($_.Exception.Message)" -Severity 3 Write-Warning -Message "ERROR: $($_.Exception.Message)" } Write-CMLogEntry -Value "Finished: Job Complete" -Severity 1 }
foreach ($DistributionPoint in $DistributionPoints) { Write-CMLogEntry -Value "RUNNING: Starting clean up process for server $DistributionPoint" -Severity 1 CleanContent $DistributionPoint $SiteServer $SiteCode }

# // ————- Clean Up Log Files ———– // #

# Define Maximum Log File Age
$MaxLogAge = 30

# Remove Logs
Write-CMLogEntry -Value "CLEANING: Removing log files older than $MaxLogAge days old" -Severity 2
Get-ChildItem -Path $ScriptDirectory -Filter "ScheduledContentLibrary*.log" -File | Where-Object {$_.LastWriteTime -lt ((Get-Date).AddDays(-$MaxLogAge))} | Remove-Item