Travaillant actuellement sur une fonction d’affichage pour les scripts bash, je vous partage un petit qui vous affichera dans le terminal les couleurs et leur code associé en bash.
#!/bin/bash
#
# This file echoes a bunch of color codes to the
# terminal to demonstrate what's available. Each
# line is the color code of one forground color,
# out of 17 (default + 16 escapes), followed by a
# test use of that color on all nine background
# colors (default + 8 escapes).
#
# Author: Giles Orr
# URL: http://gilesorr.com/bashprompt/howto/c350.html
# License: GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation;
# http://gilesorr.com/bashprompt/howto/a1004.html
T='gYw' # The test text
echo -e "\n 40m 41m 42m 43m\
44m 45m 46m 47m";
for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \
'1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \
' 36m' '1;36m' ' 37m' '1;37m';
do FG=${FGs// /}
echo -en " $FGs \033[$FG $T "
for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
do echo -en "$EINS \033[$FG\033[$BG $T \033[0m";
done
echo;
done
echo
echo -e "\e[0mNO_COLOR"
echo -e "\e[1;37mCOLOR_WHITE\t\e[0;30mCOLOR_BLACK"
echo -e "\e[0;34mCOLOR_BLUE\t\e[1;34mCOLOR_LIGHT_BLUE"
echo -e "\e[0;32mCOLOR_GREEN\t\e[1;32mCOLOR_LIGHT_GREEN"
echo -e "\e[0;36mCOLOR_CYAN\t\e[1;36mCOLOR_LIGHT_CYAN"
echo -e "\e[0;31mCOLOR_RED\t\e[1;31mCOLOR_LIGHT_RED"
echo -e "\e[0;35mCOLOR_PURPLE\t\e[1;35mCOLOR_LIGHT_PURPLE"
echo -e "\e[0;33mCOLOR_YELLOW\t\e[1;33mCOLOR_LIGHT_YELLOW"
echo -e "\e[1;30mCOLOR_GRAY\t\e[0;37mCOLOR_LIGHT_GRAY"
