Public/Write-LogFile.ps1
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function global:Write-Logfile { <# .EXTERNALHELP HelperFunctions.psm1-Help.xml #> [CmdletBinding()] [OutputType([System.IO.Stream])] [Alias('fnWrite-LogFile')] param ( [Parameter(Mandatory = $true, HelpMessage = 'Write the text entry to be logged')] [ValidateNotNullOrEmpty()] [String] $LogEntry, [Parameter(Mandatory = $true, HelpMessage = 'Specify the path and file name to the log file')] [ValidateScript({Test-Path $_})] [String] $LogFile, [Parameter(Mandatory = $true)] [ValidateSet('Info', 'Warning', 'Error', 'Debug', 'Failure', 'Success')] [String] $LogLevel ) begin { $dtmFileFormatString = "yyyy-MM-dd_HH-mm-ss" $dtmUTC = (Get-Date).ToUniversalTime().ToString($dtmFileFormatString) } process { switch ($LogLevel) { 'Info' { $type = "[INFO]" } 'Warning' { $type = "[WARNING]" } 'Error' { $type = "[ERROR]" } 'Debug' { $type = "[DEBUG]" } 'Failure' { $type = "[FAILURE]" } 'Success' { $type = "[SUCCESS]" } } Write-Verbose -Message $Logentry } end { ("{0}`t{1}`t{2}" -f $dtmUTC, $type, $LogEntry) | Out-File -FilePath $LogFile -Append } } #End function Write-Logfile |