#!/bin/bash RED='\033[0;31m' GREEN='\033[0;32m' NC='\033[0m' log_info() { echo -e "${GREEN}[INFO] $1${NC}" } log_error() { echo -e "${RED}[ERROR] $1${NC}" >&2 } try_install() { log_info "$1" eval "$2" || { log_error "$3" exit 1 } }