Add colors to the terragrunt output

terragrunt_color.sh

#!/bin/bash
set -o pipefail

BOLD=$(tput bold)
BLACK=$(tput setaf 0)
RED=$(tput setaf 1)
GREEN=$(tput setaf 2)
YELLOW=$(tput setaf 3)
BLUE=$(tput setaf 4)
CYAN=$(tput setaf 6)
RESET=$(tput sgr0)
REDBOLD=${RED}${BOLD}
REDRESET=${RESET}${RED}
BLUEBOLD=${BLUE}${BOLD}
BLUERESET=${RESET}${BLUE}
GREENBOLD=${GREEN}${BOLD}
CURRENT_PATH=$(pwd)
CURRENT_PATH=${CURRENT_PATH%/aws/*}
CURRENT_PATH=${CURRENT_PATH//\//\\/}

SED_FILTER="
s/\(\\[terragrunt\\] \\[\)${CURRENT_PATH}\(.*\\]\)\( [0-9\\/]* [0-9:]*\) /${BLUEBOLD}\1.\2${BLUERESET}\3${RESET} /;
s/\(\\[terragrunt\\]\)\( [0-9\\/]* [0-9:]*\) /${BLUEBOLD}\1${BLUERESET}\2${RESET} /;
s/\( Running command: \)\(.*\)/\1${CYAN}\2${RESET}/;

s/\(  *.*:  *\)\(\".*\"\)\( => \)\(\".*\"\)/${YELLOW}\1${RED}\2${BLACK}\3${GREEN}\4${RESET}/;
s/\(  *.*:  *\)\(\".*\"\)\( => \)\(<computed>\)/${YELLOW}\1${RED}\2${BLACK}\3${GREEN}\4${RESET}/;
s/\(  *.*:  *<computed>\)/${GREEN}\1${RESET}/;
s/\(  *.*:  *\".*\"\)/${GREEN}\1${RESET}/;

s/\(.*\)\(Module .* has finished successfully!\)/${GREENBOLD}√\1${GREEN}\2${RESET}/;
s/\(.*\)\(Module .* has finished with an error:\)/${REDBOLD}X\1${RED}\2${RESET}/;
s/\(Error: \)\(.*\)/${REDBOLD}\1${REDRESET}\2${RESET}/;
s/\(Hit multiple errors:\)/${REDBOLD}\1${RESET}/;
s/\(exit status 1\)/${RED}\1${RESET}/;
s/\( WARNING: \)\(.*\)/${YELLOW}${BOLD}\1${RESET}${YELLOW}\2${RESET}/;

s/\(.*Plan:.*\)\( [0-9]* to add,\)\(.*change,\)\(.*destroy.\)/${BOLD}\1${RESET}${GREEN}\2${YELLOW}\3${RED}\4${RESET}/;

s/\\\\n/\\
/g;
s/\\\\\"/\"/g;
"

log_file=/tmp/terragrunt_log_803.log

exit_code=0

terragrunt "${@}" 2>&1 | sed -e "${SED_FILTER}" | tee ${log_file} || exit_code=1

echo "===========================
${BLUEBOLD}>> Resume:${RESET}"
cat ${log_file} | grep 'has finished successfully' | sed 's/\[terra.* \[.*\]//' || true
cat ${log_file} | grep 'has finished with an erro' | sed 's/\[terra.* \[.*\]//' || true

exit ${exit_code}

It works awesome with TERM=linux