Windows 10 Upgrades - Test Custom Actions Script (Run during TS)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<# GARYTOWN.COM / @gwblok | |
Custom Actions in the Setup Process | |
This script creates each of the 6 batch files, along with associated powershell files. | |
It then populates the Batch file to call the PS File | |
It then populates the PS File with the command to create a time stamp. | |
Note, assumes several task sequence variables (SMSTS_BUILD & RegistryPath) as the location to write the data to | |
Goal: Confirm when the Scripts run and compare to other logs | |
Docs: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/windows-setup-enable-custom-actions | |
#> | |
#Setup TS Environement | |
try | |
{ | |
$tsenv = New-Object -COMObject Microsoft.SMS.TSEnvironment | |
$registryPath = "HKLM:\$($tsenv.Value("RegistryPath"))\$($tsenv.Value("SMSTS_Build"))" #Sets Registry Location | |
} | |
catch | |
{ | |
Write-Verbose "Not running in a task sequence." | |
$registryPath = "HKLM:\SOFTWARE\WaaS\1909" | |
} | |
if (Test-Path -Path $registryPath){} | |
Else{New-Item -Path $registryPath} | |
$RunOncePath = "$($env:windir)\System32\update\runonce" | |
$RunPath = "$($env:windir)\System32\update\run" | |
#Custom Action Table (CA = CustomAction) | |
$RunScriptTable = @( | |
@{ Script = "CA_PreInstall"; BatFile = 'preinstall.cmd'; ps1file = 'preinstall.ps1';Type = 'RunOnce'; Path = "$RunOncePath"} | |
@{ Script = "CA_PreCommit"; BatFile = 'precommit.cmd'; ps1file = 'precommit.ps1'; Type = 'RunOnce'; Path = "$RunOncePath"} | |
@{ Script = "CA_Failure"; BatFile = 'failure.cmd'; ps1file = 'failure.ps1'; Type = 'RunOnce'; Path = "$RunOncePath"} | |
@{ Script = "CA_PreInstall"; BatFile = 'preinstall.cmd'; ps1file = 'preinstall.ps1'; Type = 'Run'; Path = "$RunPath"} | |
@{ Script = "CA_PreCommit"; BatFile = 'precommit.cmd'; ps1file = 'precommit.ps1'; Type = 'Run'; Path = "$RunPath"} | |
@{ Script = "CA_Failure"; BatFile = 'failure.cmd'; ps1file = 'failure.ps1'; Type = 'Run'; Path = "$RunPath"} | |
) | |
$ScriptGUID = New-Guid | |
ForEach ($RunScript in $RunScriptTable) | |
{ | |
Write-Output $RunScript.Script | |
$BatFilePath = "$($RunScript.Path)\$($ScriptGUID)\$($RunScript.batFile)" | |
$PSFilePath = "$($RunScript.Path)\$($ScriptGUID)\$($RunScript.ps1File)" | |
#Create Batch File to Call PowerShell File | |
New-Item -Path $BatFilePath -ItemType File -Force | |
$CustomActionContent = New-Object system.text.stringbuilder | |
[void]$CustomActionContent.Append('%windir%\System32\WindowsPowerShell\v1.0\powershell.exe -ExecutionPolicy ByPass -File') | |
[void]$CustomActionContent.Append(" $PSFilePath") | |
Add-Content -Path $BatFilePath -Value $CustomActionContent.ToString() | |
#Create PowerShell File to do actions | |
New-Item -Path $PSFilePath -ItemType File -Force | |
Add-Content -Path $PSFilePath '$TimeStamp = Get-Date -f s' | |
$CustomActionContentPS = New-Object system.text.stringbuilder | |
[void]$CustomActionContentPS.Append('$RegistryPath = ') | |
[void]$CustomActionContentPS.Append("""$RegistryPath""") | |
Add-Content -Path $PSFilePath -Value $CustomActionContentPS.ToString() | |
$CustomActionContentPS = New-Object system.text.stringbuilder | |
[void]$CustomActionContentPS.Append('$keyname = ') | |
[void]$CustomActionContentPS.Append("""$($RunScript.Script)_$($RunScript.Type)""") | |
Add-Content -Path $PSFilePath -Value $CustomActionContentPS.ToString() | |
Add-Content -Path $PSFilePath -Value 'New-ItemProperty -Path $registryPath -Name $keyname -Value $TimeStamp -Force' | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment