shell script 색상 변경

shell script에서 색깔 변경하는 방법이다.

Color Table

Color	Foreground	Background
black	30	40
red	31	41
green	32	42
yellow	33	43
blue	34	44
magenta	35	45
cyan	36	46
white	37	47

Usage

$ echo -ne "\033[31mRED\033[0m"

Reference

• http://forum.codecall.net/linux-programming-scripting/17477-using-colors-shell-script.html
• http://www.faqs.org/docs/abs/HTML/colorizing.html