#!/bin/bash COL_GREEN="\e[32m" COL_RED="\e[31m" COL_RESET="\e[0m" COL_YELLOW="\e[33;1m" function log_error() { echo -e "${COL_RED}[ERROR] $*${COL_RESET}" } function log_info() { echo -e "${COL_YELLOW}[INFO] $*${COL_RESET}" } function log_success() { echo -e "${COL_GREEN}[SUCCESS] $*${COL_RESET}" }