I want to make a powershell script that call another powershell script

Question

So i have lets say a powershell script called CallMePlease.ps1

This script will take parameters / arguments and then does some a process. How do I append the arguments to the call when I call this script from MAIN.ps1 ? Code I have so far:

$ScriptPath = C:\Tmp\PAL\PAL\PAL\PAL.ps1
$Log 'C:\Users\k0530196\Documents\log.csv'
$ThresholdFile 'C:\Program Files\PAL\PAL\template.xml'
$Interval 'AUTO'
$IsOutputHtml $True
$HtmlOutputFileName '[LogFileName]_PAL_ANALYSIS_[DateTimeStamp].htm'
$IsOutputXml $True
$XmlOutputFileName '[LogFileName]_PAL_ANALYSIS_[DateTimeStamp].xml'
$AllCounterStats $False
$NumberOfThreads 1
$IsLowPriority $False

$cmd = "$ScriptPath\.\PAL.ps1"

Invoke-Expression "$cmd $Log $ThresholdFile $Interval $IsOutputHtml $HtmlOutputFileName $IsOutputXml $XmlOutputFileName $AllCounterStats $NumberOfThreads"

Answer 1

In the code that you posted you are missing several =s in your assignment statements. For instance this line:

$Log 'C:\\Users\\k0530196\\Documents\\log.csv'

Should be this:

$Log = 'C:\\Users\\k0530196\\Documents\\log.csv'

You will need to do that in all the instances where you are trying to assign a value to a variable.

I would do it like this:

. $cmd $Log $ThresholdFile $Interval $IsOutputHtml $HtmlOutputFileName $IsOutputXml $XmlOutputFileName $AllCounterStats $NumberOfThreads