Free disk space on Windows dev server

Cleandisk.ps1

​
$LowDisk = 0.20
$timestamp = get-date
$disk = Get-WmiObject Win32_LogicalDisk -Filter "DeviceID='C:'" | Select-Object Size,FreeSpace
$freespace= $disk.FreeSpace / $disk.Size
​
​
if($freespace -lt $LowDisk ){
    $folders = @(
        'C:\Octopus\Files',
        'C:\inetpub\logs',
        'C:\Octopus\Applications\release',
        'C:\Octopus\Applications\develop',
        'C:\Octopus\Applications\develop1')
​
	"$timestamp Low disk space on  c: $freespace is less than $LowDisk"
	
    foreach($folder in  $folders){
        gci $folder  -Recurse -File | remove-item -force -ErrorAction Continue 
    }
}
else{
	"$timestamp Nothing to do freespace is : $freespace is greater than limit of $LowDisk"
}