#!/bin/bash

GPUTEMP=$(cat /sys/class/hwmon/hwmon2/temp2_input)
CRITEMP=80
let "REZ=$GPUTEMP / 1000"
if [ $REZ -ge $CRITEMP ]; then
  JSON_FMT='{"text":"%s","class":"%s","tooltip":"gpu"}\n'
  printf "$JSON_FMT" "$REZ" "crit"
else
  JSON_FMT='{"text":"%s","tooltip":"gpu"}\n'
  printf "$JSON_FMT" "$REZ"
fi