Turtle tree farming

while true do
turtle.select(1)
turtle.place(1)
turtle.select(2)
turtle.place()
local success, a = turtle.inspect()
print(a.name)
if a.name == "minecraft:log" then
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.dig()
  turtle.digUp()
  turtle.up()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
  turtle.down()
end

end