#!/bin/bash FILE=${1:-listes.txt} if ! command -v parallel >/dev/null; then echo "Please install GNU Parallel: \`sudo apt install parallel\`" exit 1 fi echo -n "" >.errors parallel -a "$FILE" ./monit-sympa.sh if [[ -f .errors ]]; then echo "--------------------" echo " $(cat .errors | wc -l) errors detected!" echo "--------------------" cat .errors fi