Test-PendingReboot

Winget-AutoUpdate/functions/Test-PendingReboot.ps1

@@ -0,0 +1,31 @@
+#Function to check if there's a Pending Reboot
+
+function Test-PendingReboot {
+    
+    $Computer = $env:COMPUTERNAME
+    $PendingReboot = $false
+    
+    $HKLM = [UInt32] "0x80000002"
+    $WMI_Reg = [WMIClass] "\\$Computer\root\default:StdRegProv"
+    
+    if ($WMI_Reg) {
+        if (($WMI_Reg.EnumKey($HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing\")).sNames -contains 'RebootPending') {$PendingReboot = $true}
+        if (($WMI_Reg.EnumKey($HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\")).sNames -contains 'RebootRequired') {$PendingReboot = $true}
+    
+        #Checking for SCCM namespace
+        $SCCM_Namespace = Get-WmiObject -Namespace ROOT\CCM\ClientSDK -List -ComputerName $Computer -ErrorAction Ignore
+        if ($SCCM_Namespace) {
+            if (([WmiClass]"\\$Computer\ROOT\CCM\ClientSDK:CCM_ClientUtilities").DetermineIfRebootPending().RebootPending -eq $true) {$PendingReboot = $true}
+        }
+    
+        # [PSCustomObject]@{
+        #     ComputerName  = $Computer.ToUpper()
+        #     PendingReboot = $PendingReboot
+        # }
+    }
+    $null = $WMI_Reg
+    $null = $SCCM_Namespace
+
+    return $PendingReboot
+
+}

Winget-AutoUpdate/functions/Update-App.ps1

@@ -28,17 +28,25 @@ Function Update-App ($app) {
     foreach ($CheckApp in $CheckOutdated) {
         if ($($CheckApp.Id) -eq $($app.Id)) {
             
-            #If app failed to upgrade, run Install command
-            & $Winget install --id $($app.Id) --accept-package-agreements --accept-source-agreements -h | Tee-Object -file $LogFile -Append
+            #Upgrade failed for a reason? Check for a Pending Reboot (Component Based Servicing/WindowsUpdate/CCM_ClientUtilities)
+            $PendingReboot = Test-PendingReboot
+            if ($PendingReboot) {
+                $FailedToUpgrade = $true
+                Write-Log "A Pending Reboot prohibited $($app.Id) from upgrading..." "Red"
+            }
+            else {
+                #If app failed to upgrade, run Install command
+                & $Winget install --id $($app.Id) --accept-package-agreements --accept-source-agreements -h | Tee-Object -file $LogFile -Append
 
-            #Set mods to apply as an install
-            $ModsMode = "Install"
+                #Set mods to apply as an install
+                $ModsMode = "Install"
 
-            #Check if application installed properly
-            $CheckOutdated2 = Get-WingetOutdatedApps
-            foreach ($CheckApp2 in $CheckOutdated2) {
-                if ($($CheckApp2.Id) -eq $($app.Id)) {
-                    $FailedToUpgrade = $true
+                #Check if application installed properly
+                $CheckOutdated2 = Get-WingetOutdatedApps
+                foreach ($CheckApp2 in $CheckOutdated2) {
+                    if ($($CheckApp2.Id) -eq $($app.Id)) {
+                        $FailedToUpgrade = $true
+                    }
                 }
             }
         }