pip3 install -req.txt
sudo systemctl enable rabbitmq-server
celery -A aviata worker -l info
celery -A aviata beat -l info
http://127.0.0.1:8000/tickets/get-all-cache
http://127.0.0.1:8000/tickets/get-cheapest-ticket by passing params DATE, FLY_FROM, FLY_TO