But still, the final experience is not the best. 😞

---

This would be the parallel equivalent story for burgers. 🍔

For a more "real life" example of this, imagine a bank.

Up to recently, most of the banks had multiple cashiers 👨‍💼👨‍💼👨‍💼👨‍💼 and a big line 🕙🕙🕙🕙🕙🕙🕙🕙.

All of the cashiers doing all the work with one client after the other 👨‍💼⏯.

!!! tip
    Traefik has integrations with Docker, Kubernetes, and others, so it's very easy to set up and configure HTTPS for your containers with it.

Alternatively, HTTPS could be handled by a cloud provider as one of their services (while still running the application in a container).

## Running on Startup and Restarts

## Alternative DB session with middleware

If you can't use dependencies with `yield` -- for example, if you are not using **Python 3.7** and can't install the "backports" mentioned above for **Python 3.6** -- you can set up the session in a "middleware" in a similar way.

A "middleware" is basically a function that is always executed for each request, with some code executed before, and some code executed after the endpoint function.