Strip Mine

--Functions
function checkInv()
    if turtle.getItemSpace(12) < 64 then
        turtle.select(2)
        turtle.placeUp()
        for i=3,16,1 do

            turtle.select(i)
            turtle.dropUp()

        end
    end
    turtle.select(1)
end

-- Programm
shell.run("clear")
if turtle.getFuelLevel() < 5000 then
    print("Not enough fuel, please put in fuel, it will be filled in automatically")
end
while turtle.getFuelLevel() < 5000 do
    turtle.refuel(64)
end
shell.run("clear")
turtle.select(1)
if turtle.getItemSpace(1) > 0 then
    print("Please put 64 torches in the 1st slot!")
end
while turtle.getItemSpace(1) > 0 do
    os.sleep(0.2)
end
shell.run("clear")
turtle.select(1)
if turtle.getItemSpace(2) > 0 then
    print("Please put 64 chests in the 2nd slot!")
end
while turtle.getItemSpace(2) > 0 do
    os.sleep(0.2)
end
shell.run("clear")

-- Start mining

while turtle.detectUp() do
    turtle.digUp()
    os.sleep(0.3)
end
while turtle.getItemSpace(1) < 64 do
    for i=0,1,1 do
        while turtle.detect() do
            turtle.dig()
            os.sleep(0.3)
        end
        turtle.forward();
        while turtle.detectUp() do
            turtle.digUp()
            os.sleep(0.3)
        end
    end
    turtle.turnLeft();
    for i=0,9,1 do
        while turtle.detect() do
            turtle.dig()
            os.sleep(0.3)
        end
        turtle.forward();
        while turtle.detectUp() do
            turtle.digUp()
            os.sleep(0.3)
        end
    end
    turtle.turnLeft();
    turtle.turnLeft();
    turtle.up()
    while turtle.detect() do
        turtle.dig()
        os.sleep(0.3)
    end
    turtle.placeDown();
    turtle.forward();
    while turtle.detectDown() do
        turtle.digDown()
        os.sleep(0.3)
    end
    turtle.down();
    for i=0,18,1 do
        while turtle.detect() do
            turtle.dig()
            os.sleep(0.3)
        end
        turtle.forward();
        while turtle.detectUp() do
            turtle.digUp()
            os.sleep(0.3)
        end
    end
    turtle.turnLeft();
    turtle.turnLeft();
    turtle.up()
    while turtle.detect() do
        turtle.dig()
        os.sleep(0.3)
    end
    turtle.placeDown();
    turtle.forward();
    while turtle.detectDown() do
        turtle.digDown()
        os.sleep(0.3)
    end
    turtle.down();
    for i=0,8,1 do
        while turtle.detect() do
            turtle.dig()
            os.sleep(0.3)
        end
        turtle.forward();
        while turtle.detectUp() do
            turtle.digUp()
            os.sleep(0.3)
        end
    end
    turtle.turnRight();
    turtle.up()
    while turtle.detect() do
        turtle.dig()
        os.sleep(0.3)
    end
    turtle.placeDown();
    turtle.forward();
    while turtle.detectDown() do
        turtle.digDown()
        os.sleep(0.3)
    end
    turtle.down();
    checkInv()
end