Set fanspeed on Lenovo SA120 on Unraid

setfanspeed.sh

#!/bin/bash

# Script to change the fanspeed of the Lenovo SA120 server
# Depends on:
#   sg3_utils       https://slackware.pkgs.org/14.2/slackware-x86_64/sg3_utils-1.42-x86_64-1.txz.html
#   fancontrol.py   https://github.com/AndrewX192/lenovo-sa120-fanspeed-utility

SPEED=${1:-2}    

installpkg sg3_utils-1.42-x86_64-1.txz
python ./fancontrol.py $SPEED