Miner 2.0

rednet.open("right")
local func
local tArgs = {...}

function cleanup()
   for i = 1,12 do
      turtle.select(i)
      turtle.dropDown()
   end
end

function place()
   turtle.select(16)
   turtle.place()
   sleep(10)
   turtle.down()
   turtle.select(15)
   turtle.place()
   turtle.select(14)
   turtle.placeDown()
end

function remove()
   turtle.select(14)
   turtle.digDown()
   turtle.select(15)
   turtle.dig()
   turtle.up()
   sleep(10)
   turtle.select(16)
   turtle.dig()
end

function fuel()
   turtle.select(13)
   turtle.placeUp()
   turtle.select(1)
   turtle.suckUp()
   turtle.dropUp(turtle.getItemCount(1) - 4)
   turtle.refuel()
   turtle.select(13)
   turtle.digUp()
end

function fuelBoss()
  turtle.select(13)
  turtle.placeUp()
  turtle.select(1)
  turtle.suckUp()
  turtle.dropUp(turtle.getItemCount(1) - 4)
  turtle.select(13)
  turtle.digUp()
  turtle.up()
  turtle.turnRight()
  turtle.select(1)
  turtle.drop()
  turtle.turnLeft()
  turtle.down()
end

function checkFuel()
   if turtle.getFuelLevel() < 400 then
      fuel()
   end
end

function cycle()
   place()
   m = peripheral.wrap("front")
   while turtle.getItemCount(1) > 0 do
      cleanup()
      sleep(2)
   end
   if m.isActive() == 0 then
      remove()
   else
      sleep(1)
      remove()
   end
   checkFuel()
   turtle.forward()
end

function checkIn(fromID)
   rednet.send(fromID, tArgs[1])
end

function chunkLoad()
   turtle.select(16)
   turtle.digUp()
   checkFuel()
   turtle.select(16)
   turtle.forward()
   turtle.placeUp()
end

while true do
   local id,msg,dist = rednet.receive()
   func = loadstring(msg.."(...)")
   setfenv(func, getfenv())
   func(id)
   rednet.send(id,"Done")
end