30   3   *   *   *   /bin/bash /var/vmail/backup/backup_mysql.sh

# iRedAPD: Clean up expired tracking records hourly.
1   *   *   *   *   python3 /opt/iredapd/tools/cleanup_db.py >/dev/null

# iRedAPD: Convert SPF DNS record of specified domain names to IP
#          addresses/networks hourly.
2   *   *   *   *   python3 /opt/iredapd/tools/spf_to_greylist_whitelists.py >/dev/null

# iRedMail: Cleanup Amavisd database
1   2   *   *   *   python3 /opt/www/iredadmin/tools/cleanup_amavisd_db.py >/dev/null

# iRedAdmin: Clean up sql database.
1   *   *   *   *   python3 /opt/www/iredadmin/tools/cleanup_db.py >/dev/null 2>&1

# iRedAdmin: Delete mailboxes on file system which belong to removed accounts.
1   *   *   *   *   python3 /opt/www/iredadmin/tools/delete_mailboxes.py
# iRedMail: Cleanup Roundcube SQL database
2   2   *   *   *   /usr/bin/php /opt/www/roundcubemail/bin/cleandb.sh >/dev/null

# iRedMail: Cleanup Roundcube temporary files under 'temp/' directory
2   2   *   *   *   /usr/bin/php /opt/www/roundcubemail/bin/gc.sh >/dev/null
# Fail2ban: Unban IP addresses pending for removal (stored in SQL db).
* * * * * /bin/bash /usr/local/bin/fail2ban_banned_db unban_db

5 0  * * * /root/sync-vmail-backup.sh
5 6  * * * /root/sync-vmail-backup.sh
5 12 * * * /root/sync-vmail-backup.sh
5 18 * * * /root/sync-vmail-backup.sh
0 2  * * 0 /root/update_certs.sh
0 8  * * 2 /root/update_pkgs.sh
0 8  * * 5 /root/update_pkgs.sh