monit-sympa/all.sh

#!/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