#m h d m wd cmd line 5 3 * * * /usr/sbin/logrotate /etc/logrotate.conf # run nightly system backup script # also cleans out old files in the common data directory #!runas(root) #!mailto(gegorbet) 0 22 * * * /root/backup-cauma-db.sh #ssl certificate renewal: 30 0,12 * * * /usr/bin/certbot renew --quiet