# DiskCheck PS script
# Checking a target computer for hard drive failures
#
# Written by Wyatt J. Miller
# Licensed by Mozilla Public License v2
# 2021
#

$logFile="C:\ACS\disk_check.txt"
$computerName='localhost'
$rebootTime=Get-Date "1:00"
$requireReboot=$false
$volumes=Get-Volumes -CimSession $cimSession

Function Write-Log{
	Param ([string]$logstring)

	if (-not(Test-Path -Path $logFile -PathType Leaf)) {
		Add-Item -ItemType File -Path $logFile -Force
	}

	Add-Content $logFile -value $logstring
}

foreach ($i in $volumes) {
	$result=Repair-Volume -FileSystemLabel $i.FileSystemLabel -Scan

	if ($result.value -gt 0) {
		Repair-Volume -FileSystemLabel $i.FileSystemLabel -Scan -OfflineScanAndFix
		$requireReboot = $true
	} else {
		Write-Output "$(i.FileSystemLabel): Drive is OK!"
		Write-Log $now + ',' + $i.FileSystemLabel + ',' + $result + ',' + $targetComputer
	}
}

if ($requireReboot -eq $true) {
	# TODO: Reboot logic goes here
	Write-Output "Reboot required!"
}