*/5 * * * * /usr/local/bin/python3 -u /usr/src/app/manage.py chores >> /var/log/cron.log 2>&1
*/15 * * * * /usr/local/bin/python3 -u /usr/src/app/manage.py check-secondaries >> /var/log/cron.log 2>&1
7 11 * * * /usr/local/bin/python3 -u /usr/src/app/manage.py scavenge-unused >> /var/log/cron.log 2>&1