Computercraft FrameDoor

os.pullEvent = os.pullEventRaw
local rsSide = "redstone side"
local openColor= colors.red
local closeColor= colors.white
local password = "password"
local alternatePass = "edit"
local framehoehe = 2


function doorOpen()
  for i=1, framehoehe do
  rs.setBundledOutput(rsSide, openColor)
  sleep(0.5)
  rs.setBundledOutput(rsSide, 0)
  sleep(0.5)
  end
end

function doorClose()
  for e=1, framehoehe do
  rs.setBundledOutput(rsSide, closeColor)
  sleep(0.5)
  rs.setBundledOutput(rsSide, 0)
  sleep(0.5)
  end
end

write("Enter Password   ")
passInp = read("*")

if passInp == (password) then
    write("Access Granted")
    doorOpen()
    sleep(3)
 doorClose()
    os.reboot()

elseif passInp == (alternatePass) then
    write("Starting computer modus...")
    write("")

else
    write("Access Denied")
    sleep(1)
    os.reboot()
end