Auto Repair

local chest = peripheral.wrap("front")
local stack, file
local slot = 1


while true do
  file = fs.open("repairQueue", "r")

  stack = chest.getStackInSlot(slot)
  if stack.max_dmg and stack.dmg > 0 then
    file = fs.open("repairQueue", "a")
    chest.pushItem("north", slot, stack.qty, slot)
    file.writeLine(stack.dmg..tostring(stack))
    file.close()
  end
  sleep()
end