#!/usr/bin/env bash USER="root" PASSWORD="secretpass" GZIP_ENABLED="1" OUTPUT_DIR="./output" HOSTNAME="127.0.0.1" USE_PASSWORD="0" USE_HOSTNAME="0" # automatically export all variables set -a source .env set +a if [ "${DEBUG}" -gt "0" ] then set -x fi find "${OUTPUT_DIR}" -type f -size 0 -exec rm -v {} \; set +x