From db507c82640e1e1f7c954256c5ea7ab6a067530d Mon Sep 17 00:00:00 2001
From: KnifMelti <gaj@knifmelti.se>
Date: Wed, 2 Nov 2022 18:47:21 +0100
Subject: [PATCH] Framework ready, function next

---
 README.md                            |  5 ++++-
 Winget-AutoUpdate-Install.ps1        | 10 ++++++++++
 Winget-AutoUpdate/Winget-Upgrade.ps1 | 20 +++++++++++++++++++-
 3 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 8377d6a..aed80bc 100644
--- a/README.md
+++ b/README.md
@@ -86,7 +86,10 @@ Disable Winget-AutoUpdate update checking. By default, WAU auto updates if new v
 Use White List instead of Black List. This setting will not create the "excluded_apps.txt" but "included_apps.txt"
 
 **-ListPath**  
-Get Black/White List from Path (URL/UNC/Local) (copy/download to Winget-AutoUpdate installation location if external list is newer).
+Get Black/White List from Path (URL/UNC/Local) (download/copy to Winget-AutoUpdate installation location if external list is newer).
+
+**-ModsPath**  
+Get Mods from Path (URL/UNC/Local) (download/copy to `mods` in Winget-AutoUpdate installation location if external mods is newer).
 
 **-InstallUserContext**  
 Install WAU with system and **user** context executions (From version 1.15.3)
diff --git a/Winget-AutoUpdate-Install.ps1 b/Winget-AutoUpdate-Install.ps1
index 4173e0f..e0a0fa3 100644
--- a/Winget-AutoUpdate-Install.ps1
+++ b/Winget-AutoUpdate-Install.ps1
@@ -25,6 +25,9 @@ Use White List instead of Black List. This setting will not create the "exclude_
 .PARAMETER ListPath
 Get Black/White List from Path (URL/UNC/Local)
 
+.PARAMETER ModsPath
+Get mods from Path (URL/UNC/Local)
+
 .PARAMETER Uninstall
 Remove scheduled tasks and scripts.
 
@@ -67,6 +70,9 @@ Configure WAU to bypass the Black/White list when run in user context
 .EXAMPLE
 .\Winget-AutoUpdate-Install.ps1 -Silent -ListPath https://www.domain.com/WAULists -StartMenuShortcut
 
+.EXAMPLE
+.\Winget-AutoUpdate-Install.ps1 -Silent -ModsPath https://www.domain.com/WAUMods -DesktopShortcut
+
 .EXAMPLE
 .\Winget-AutoUpdate-Install.ps1 -Silent -UpdatesAtLogon -UpdatesInterval Weekly
 
@@ -80,6 +86,7 @@ param(
     [Parameter(Mandatory = $False)] [Alias('S')] [Switch] $Silent = $false,
     [Parameter(Mandatory = $False)] [Alias('Path')] [String] $WingetUpdatePath = "$env:ProgramData\Winget-AutoUpdate",
     [Parameter(Mandatory = $False)] [Alias('List')] [String] $ListPath,
+    [Parameter(Mandatory = $False)] [Alias('Mods')] [String] $ModsPath,
     [Parameter(Mandatory = $False)] [Switch] $DoNotUpdate = $false,
     [Parameter(Mandatory = $False)] [Switch] $DisableWAUAutoUpdate = $false,
     [Parameter(Mandatory = $False)] [Switch] $RunOnMetered = $false,
@@ -339,6 +346,9 @@ function Install-WingetAutoUpdate {
         if ($ListPath) {
             New-ItemProperty $regPath -Name WAU_ListPath -Value $ListPath -Force | Out-Null
         }
+        if ($ModsPath) {
+            New-ItemProperty $regPath -Name WAU_ModsPath -Value $ModsPath -Force | Out-Null
+        }
         if ($BypassListForUsers) {
             New-ItemProperty $regPath -Name WAU_BypassListForUsers -Value 1 -PropertyType DWord -Force | Out-Null
         }
diff --git a/Winget-AutoUpdate/Winget-Upgrade.ps1 b/Winget-AutoUpdate/Winget-Upgrade.ps1
index 75d4517..580dc46 100644
--- a/Winget-AutoUpdate/Winget-Upgrade.ps1
+++ b/Winget-AutoUpdate/Winget-Upgrade.ps1
@@ -76,7 +76,7 @@ if (Test-Network) {
                 Write-Log "WAU uses External Lists from: $($WAUConfig.WAU_ListPath)"
                 $NewList = Test-ListPath $WAUConfig.WAU_ListPath $WAUConfig.WAU_UseWhiteList $WAUConfig.InstallLocation
                 if ($NewList) {
-                    Write-Log "Newer List copied/downloaded to local path: $($WAUConfig.InstallLocation)" "Yellow"
+                    Write-Log "Newer List downloaded/copied to local path: $($WAUConfig.InstallLocation)" "Yellow"
                 }
                 else {
                     if ((Test-Path "$WorkingDir\included_apps.txt") -or (Test-Path "$WorkingDir\excluded_apps.txt")) {
@@ -88,6 +88,24 @@ if (Test-Network) {
                     }
                 }
             }
+
+            #Get External ModsPath if System
+            if ($WAUConfig.WAU_ModsPath) {
+                Write-Log "WAU uses External Mods from: $($WAUConfig.WAU_ModsPath)"
+                $NewMods = Test-ModsPath $WAUConfig.WAU_ModsPath $WAUConfig.InstallLocation
+                if ($NewMods) {
+                    Write-Log "Newer Mods downloaded/copied to local path: $($WAUConfig.InstallLocation)" "Yellow"
+                }
+                else {
+                    if (Test-Path "$WorkingDir\mods\*.ps1") {
+                        Write-Log "Mods is up to date." "Green"
+                    }
+                    else {
+                        Write-Log "Mods doesn't exist!" "Yellow"
+                        #Exit 0
+                    }
+                }
+            }
         }
 
         #Get White or Black list