Cankle.ps1

function OnServer($serverName, $action)
{
	$currentServerName = [System.Environment]::MachineName
	if($currentServerName -eq $serverName)
	{
		Write-Host "On Server '$currentServerName'"
		&$action
	}
	else
	{
		Write-Host "Wrong Server '$currentServerName' - Expected '$serverName'"
	}
}

function OnPath($path, $action)
{
	if([System.IO.Directory]::Exists($path))
	{
		Write-Host "On Path '$path'"
		$global:path = $path
		&$action 
	}
	else
	{
		Write-Host "The path '$path' doesn't exist"
	}
	
}
function Grant($username, $permission)
{
	$path = $global:path
	$acl = Get-Acl $path
	$perm = $userName,$permission,"Allow"
	$ace = New-Object System.Security.AccessControl.FileSystemAccessRule $perm
	$acl.SetAccessRule($ace)
	$acl | Set-Acl
	Write-Host "Granted '$username' '$permission' to '$path'"
}

#Read, Write, 
OnServer "SELLERSD" {
	OnPath "C:\Users\sellersd\Desktop\acl-test" {
		Grant "TEST\ReynoldsR" "Read"
	}
}