1 # Move ocsupdate.exe on Temp file
2 $location = Get-Location
3 $tempFolder = "OCSUpdateTemp"
4 $path = "C:\$tempFolder"
5 $logFile = "$path\update.log"
6 
7 #First remove folder if exists
8 Remove-Item "$path" -Force -Recurse
9 
10 # Create new folder to move OCS script and OCS exe
11 New-Item -Path "C:\" -Name "$tempFolder" -ItemType "directory"
12 #Create log file
13 New-Item -Path "$path" -Name "update.log" -ItemType "file"
14 Move-Item "$location\*.exe" -Destination "$path\ocsupdate.exe"
15 Move-Item "$location\removeupdateagent.ps1" -Destination "$path\removeupdateagent.ps1"
16 
17 Add-Content $logFile -value "UPDATE AGENT LOG FILE"
18 $date = (Get-date).ToString("dd/MM/yyyy HH:mm")
19 Add-Content $logFile -value "$date - Starting..."
20 
21 # Unregister old ocs inventory scheduled task if exists
22 schtasks /delete /tn "OCS Inventory Agent Uninstall" /f
23 
24 $date = (Get-date).ToString("dd/MM/yyyy HH:mm")
25 Add-Content $logFile -value "$date - Scheduled task OCS InventoryAgent Uninstall to launch $path\removeupdateagent.ps1"
26 
27 # Register new ocs inventory scheduled task
28 $hour = (Get-Date).AddMinutes(5).ToString("HH:mm")
29 $result = schtasks /create /tn "OCS Inventory Agent Uninstall" /tr "PowerShell.exe -ExecutionPolicy ByPass -File $path\removeupdateagent.ps1" /sc once /st $hour /ru System
30 
31 if(!$result) {
32 	$date = (Get-date).ToString("dd/MM/yyyy HH:mm")
33 	Add-Content $logFile -value "$date - Scheduled task NOT OK"
34 	[Environment]::Exit(1)
35 }
36 
37 $date = (Get-date).ToString("dd/MM/yyyy HH:mm")
38 Add-Content $logFile -value "$date - Scheduled task OK. The old Agent will be uninstalled in 5 minutes"
39 [Environment]::Exit(0)