Create env vars for somes ANSI colors

colors.sh

function mkcolor()
{
    export $1="${2}" ${1}_E="\[${2}\]"

    case "$1" in
        BOLD|RESET)
            return
        ;;
        *)
            export ${1}_B="$(tput bold)${2}"             # Bold
            export ${1}_E="\[${2}\]"                     # PS1-escaped
            export ${1}_BE="\[$(tput bold)\]\[${2}\]"    # Bold + PS1-escaped 
    esac
}

mkcolor COLOR_BOLD "$(tput bold)"
mkcolor COLOR_RESET "$(tput sgr0)"

## darks
mkcolor COLOR_BLACK "$(tput setf 0)"
mkcolor COLOR_RED "$(tput setaf 1)"
mkcolor COLOR_GREEN "$(tput setaf 2)"
mkcolor COLOR_YELLOW "$(tput setaf 3)"
mkcolor COLOR_BLUE "$(tput setaf 4)"
mkcolor COLOR_MAGENTA "$(tput setaf 5)"
mkcolor COLOR_CYAN "$(tput setaf 6)"
mkcolor COLOR_WHITE "$(tput setaf 7)"

## lights
mkcolor COLOR_GRAY "$(tput setaf 8)" 
mkcolor COLOR_LIGHT_RED "$(tput setaf 9)"
mkcolor COLOR_LIGHT_GREEN "$(tput setaf 10)"
mkcolor COLOR_LIGHT_YELLOW "$(tput setaf 11)"
mkcolor COLOR_LIGHT_BLUE "$(tput setaf 12)"
mkcolor COLOR_LIGHT_MAGENTA "$(tput setaf 13)"
mkcolor COLOR_LIGHT_CYAN "$(tput setaf 14)"
mkcolor COLOR_LIGHT_WHITE "$(tput setaf 15)"

### Test with:
# echo -e "${COLOR_YELLOW}Hello, I'm an yellow message${COLOR_RESET}"
# echo -e "${COLOR_RED_B}And I'm a bold (_B) red message${COLOR_RESET}"
# echo -e "${COLOR_CYAN_E}I'm good for PS1 prompts only because I'm escaped (\[...\])${COLOR_RESET_E}"
###