#!/bin/bash
temp=`sensors | grep 'Physical id' | tr -s ' ' | cut -f 4 -d ' ' | cut -f 2 -d '+' | cut -f 1 -d '.'`
adjusted=0
if [ "$temp" -gt "79" ] ; then
    adjusted=1
    echo 5300 > /sys/devices/platform/applesmc.768/fan1_min
    echo 5300 > /sys/devices/platform/applesmc.768/fan2_min
else
    if [ "$temp" -gt "69" ] ; then
        adjusted=1
        echo 4000 > /sys/devices/platform/applesmc.768/fan1_min
        echo 4000 > /sys/devices/platform/applesmc.768/fan2_min
    else
        if [ "$temp" -gt "59" ] ; then
            adjusted=1
            echo 3300 > /sys/devices/platform/applesmc.768/fan1_min
            echo 3300 > /sys/devices/platform/applesmc.768/fan2_min
        else
            if [ "$temp" -gt "49" ] ; then
                adjusted=1
                echo 3000 > /sys/devices/platform/applesmc.768/fan1_min
                echo 3000 > /sys/devices/platform/applesmc.768/fan2_min
            fi
        fi
    fi
fi
if [ "$adjusted" = "0" ] ; then
    echo 2800 > /sys/devices/platform/applesmc.768/fan1_min
    echo 2800 > /sys/devices/platform/applesmc.768/fan2_min
fi