simple bash script to view hardware temperatures

temperatures

#! /bin/bash

# ignore sensors by names (this string must contain full sensor names)
IGNORE='INT3400 Thermal acpitz'

RED='\033[1;31m'
GREEN='\033[1;32m'
YELLOW='\033[1;33m'
BLUE='\033[1;34m'
NC='\033[0m' # No Color

for t in /sys/class/thermal/thermal_zone*; do
	type=$(cat "$t"/type)
	if [[ $IGNORE == *$type* ]]; then
		continue
	fi
	temp=$(cat "$t"/temp);
	printf "%14s" "$type: ";
	if (( temp < 26000 )); then
		echo -ne "$BLUE";
	elif (( temp > 75000 )); then
		echo -ne "$RED";
	elif (( temp > 60000 )); then
		echo -ne "$YELLOW";
	else
		echo -ne "$GREEN";
	fi
	tl=${#temp}
	dp=$((tl - 3))
	echo -e "${temp:0:dp}.${temp:dp:1} ℃$NC";
done