Add instructions on how to host locally?

[skompc]

There's going to be a lot of fans who want to fork this project and host their own version either locally or publicly. I personally want a local version to play with my sister. Maybe add some directions on how to host this project?

[WE-Kaito]

I plan on writing some sort of documentation for people using it offline or continue development after I did the main work.
maybe in ~2 weeks

[StellaThimoty]

Bumping this because I'd really appreciate it as well.

[FedericoDcara]

We need the documentation to make a local setup to test it

[RookTKO]

I'll be pushing a pr with updated instructions as I just went through it for both PC and mac. I'll try and update the docker file so in the future we can just use that!

[AidanHarveyNelson]

The current instructions do not work I will put a PR up to fix this.

@WE-Kaito Have you put any thought on using something like Make or a shell script to manage the build steps cleanly.

Right now that base docker compose file is mainly for developers as it mount's the code into the container. Would be good to have two separate commands. One for running the stack as is and one for running the stack in developer mode.

If you think it's useful happy to put a PR up to show how this can be done.

Also it's good to build the JAR inside a docker build container so you don't rely on people having to install the right java versions onto their local machine to build the JAR file themselves

[WE-Kaito]

@AidanHarveyNelson Honestly, I never spent time on that topic since I don't see persoonal benefit in building a container locally. This is only maintained by contributors. As long as it does not interfere with the current deployment or me just starting backend and frontend in IntelliJ Idea, I'll approve.