bloodmagic altar automation

local vacuum = peripheral.wrap("right")
local altar = peripheral.wrap("bloodmagic:altar_0")

function dupa()
    while true do
        for i=1,9 do
            vacuum.pushItems("north", i, 64)
        end
        sleep(0)
    end
end

function enableRitual()
    while true do
        local tank = altar.getTanks()[1]
        if (tank.amount > tank.capacity*0.9) then
            rs.setOutput("left", true)
            rs.setOutput("top", true)
            print("Altar full, enabling masher")
        else
            rs.setOutput("left", false)
            rs.setOutput("top", false)
            print("Altar below threshold, disabling masher")
        end
        sleep(5)
    end
end

parallel.waitForAny(dupa, enableRitual)