Suggestion: Add the backend to a docker compose file

[futbotism]

This would greatly simplify adoption imo. currently i have never installed rust on my PC and I'm using ubuntu, i tried installing and there are a bunch of missing/broken dependencies. I would love to try this out and possibly contribute but i dont want to have to install a bunch of dependencies on my machine to do so, would be preferable to have them isolated in a container or something like that