Chapters/adding-cmdletbinding-and-parameterizing/TMTools-Prelim/TMTools-Prelim.psm1
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function Set-TMServiceLogon { [CmdletBinding()] Param( [Parameter(Mandatory=$True, ValueFromPipelineByPropertyName=$True)] [string]$ServiceName, [Parameter(Mandatory=$True, ValueFromPipeline=$True, ValueFromPipelineByPropertyName=$True)] [string[]]$ComputerName, [Parameter(Mandatory=$True, ValueFromPipelineByPropertyName=$True)] [string]$NewPassword, [Parameter(ValueFromPipelineByPropertyName=$True)] [string]$NewUser, [string]$ErrorLogFilePath ) BEGIN{} PROCESS{ ForEach ($computer in $ComputerName) { $option = New-CimSessionOption -Protocol Wsman $session = New-CimSession -SessionOption $option ` -ComputerName $Computer If ($PSBoundParameters.ContainsKey('NewUser')) { $args = @{'StartName'=$NewUser 'StartPassword'=$NewPassword} } Else { $args = @{'StartPassword'=$NewPassword} } Invoke-CimMethod -ComputerName $computer ` -MethodName Change ` -Query "SELECT * FROM Win32_Service WHERE Name = '$ServiceName'" ` -Arguments $args | Select-Object -Property @{n='ComputerName';e={$computer}}, @{n='Result';e={$_.ReturnValue}} $session | Remove-CimSession } #foreach } #PROCESS END{} } #function |