Unit tests: docker-compose run --rm app python -m pytest /app/backend
Functional tests: behave (from the host)
Cron job for live server daily SSL cert renewal: 0 4 * * * cd /home/deploy/check-my-ssl && /usr/local/bin/docker-compose -f docker-compose.yml -f env/production/compose.yml run --rm certbot renew --webroot --webroot-path=/data/letsencrypt --quiet && /usr/local/bin/docker-compose -f docker-compose.yml -f env/production/compose.yml kill -s HUP proxy