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dotfiles/arch/polybar/scripts/tempcores.sh
2025-11-13 17:20:22 +01:00

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#!/bin/bash
# fork from Per-core temperatures :
# https://github.com/jaagr/polybar/wiki/User-contributed-modules#per-core-temperatures
# Get information from cores temp thanks to sensors
rawData=$( sensors | grep -m 1 Core | awk '{print substr($3, 2, length($3)-5)}' )
tempCore=($rawData)
# Define constants :
degree="°C"
temperaturesValues=(40 50 60 70 80 90)
temperaturesColors=("#6bff49" "#f4cb24" "#ff8819" "#ff3205" "#f40202" "#ef02db")
temperaturesIcons=(     )
for iCore in ${!tempCore[*]}
do
for iTemp in ${!temperaturesValues[*]}
do
if (( "${tempCore[$iCore]}" < "${temperaturesValues[$iTemp]}" )); then
tmpEcho="%{F${temperaturesColors[$iTemp]}}${tempCore[$iCore]}$degree%{F-}"
finalEcho="$finalEcho $tmpEcho"
break
fi
done
total=$(( ${tempCore[$iCore]} + total ));
done
sum=$(( $total/${#tempCore[*]} ))
for iTemp in ${!temperaturesValues[*]}
do
if (( "$sum" < "${temperaturesValues[$iTemp]}" )); then
## This line will color the icon too
tmpEcho="%{F${temperaturesColors[$iTemp]}}${temperaturesIcons[$iTemp]}%{F-}"
## This line will NOT color the icon
#tmpEcho="${temperaturesIcons[$iTemp]}"
finalEcho=" $finalEcho $tmpEcho"
break
fi
done
echo $finalEcho