# Fail when encoutering an error set -euo pipefail curl -SL https://git.medowar.de/Medowar/chrony-stats/raw/master/chrony-network-stats.sh -o chrony-network-stats.sh chmod +x chrony-network-stats.sh sudo apt update sudo apt install -y nginx vnstat vnstati rrdtool chrony mv chrony-network-stats.sh /usr/local/bin/chrony-network-stats.sh # Add crontab to run every 5 minutes and discard output (crontab -l 2>/dev/null; echo "*/5 * * * * /usr/local/bin/chrony-network-stats.sh >/dev/null 2>&1") | crontab - # Removing default nginx page rm /var/www/html/index.nginx-debian.html