# ANSI Escape codes, colors in shell

RED='\033[0;31m'
NC='\033[0m' # No Color
BG_GREEN='\033[42;30m'
GREEN='\033[0;32m'
BG_RED='\033[41;30m'


printf "Inline text ${RED}color${NC} and no color\n"
echo -e "Inline text ${RED}color${NC} and no color"

# Filled multiline string
printf "\
${BG_RED}+--------------+${NC} ${BG_GREEN}+--------------+${NC}\n\
${BG_RED}|              |${NC} ${BG_GREEN}|              |${NC}\n\
${BG_RED}+--------------+${NC} ${BG_GREEN}+--------------+${NC}\n\
"
# Transparent multiline string
printf "\
${RED}+--------------+${NC} ${GREEN}+--------------+${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}+--------------+${NC} ${GREEN}+--------------+${NC}\n\
"
# One line at a time
echo -e "${RED}+--------------+${NC} ${GREEN}+--------------+${NC}"
echo -e "${RED}|   SYSTEM A   |${NC} ${GREEN}|   SYSTEM B   |${NC}"
echo -e "${RED}+--------------+${NC} ${GREEN}+--------------+${NC}"

# Multiline string
echo -e "\
${RED}+--------------+${NC} ${GREEN}+--------------+${NC}\n\
${RED}|   SYSTEM A   |${NC} ${GREEN}|   SYSTEM B   |${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}|              |${NC} ${GREEN}|              |${NC}\n\
${RED}+--------------+${NC} ${GREEN}+--------------+${NC}\n\
"