rafaelrdealmeida

#!/usr/bin/env bash
set -euo pipefail
export DEBIAN_FRONTEND=noninteractive

KEEP="${KEEP:-2}"
DRY_RUN="${DRY_RUN:-false}"  # true = só imprime comandos; false = executa

log() { echo -e "\n[$(date +'%F %T')] $*\n"; }

run() {