lnx-arch/dots/bin/temperature.sh

#!/usr/bin/env bash

# 26.03.04 :: klevstul


# list all termal zones:
#     `for i in /sys/class/thermal/thermal_zone*; do echo "$i: $(<$i/type)"; done`
# list all temperatures:
#     `find /sys/devices -name "temp*_input"`
# pch_cometlake @ tuxwarrior (i found out by doing more on all tmp input files, and comparing with psensor values):
# `/sys/devices/virtual/thermal/thermal_zone3/hwmon6/temp1_input` = `/sys/class/hwmon/hwmon6/temp1_input`

threshold_1=$1
threshold_2=$2
temp_file=$3

threshold_1=${threshold_1:=59}
threshold_2=${threshold_2:=65}
temp_file=${temp_file:=/sys/devices/virtual/thermal/thermal_zone3/hwmon6/temp1_input}

# the value is reported in milli-degrees celsius. we divide by 1000 to convert to degrees celsius
# icon: https://fontawesome.com/icons/temperature-full?f=classic&s=solid
# to set colour in svg, set `fill="white"` in the file
temperature=$(($(cat ${temp_file}) / 1000))

if [[ ${temperature} -gt ${threshold_2} ]]; then
    echo /home/poq/.config/nwg-panel/icons/temperature-full-solid-full.alarm2.svg
    echo "WARNING: ${temperature}°C"
elif [[ ${temperature} -gt ${threshold_1} ]]; then
    echo /home/poq/.config/nwg-panel/icons/temperature-full-solid-full.alarm1.svg
    echo "${temperature}°C"
else
    echo /home/poq/.config/nwg-panel/icons/temperature-full-solid-full.svg
    echo "${temperature}°C"
fi