Mine Resume

if fs.exists('/data/mineSize') then
  local timer = os.startTimer(5)
  print("Press enter in the next 5 seconds to reset Turtle")
  while true do
    local event, result = os.pullEvent()
    if event == "timer" and timer == result then
      print("Mining Resumed")
      shell.run("mine")
      break
    elseif event == "key" then
      if result == keys.enter then
        if fs.exists('/data/mineSize') then
          fs.delete("/data/mineSize")
          fs.delete("/data/currentLocation")
          break
        end
      end
    end
  end
end