This guide has now moved to here https://github.com/OnniSaarni/SPT-Fika-Docker-Guide
This gist can still be used for discussion if you'd like.
Feel free to make an issue or a pull request if you'd like to contribute by expanding some sections or just otherwise contributing something to the guide.
Scripts and automated tools are welcome too if you wish to have them in the repo.
@VEDSetta You need to get a 64-bit Raspberry Pi. I haven't hosted this on a Raspberry Pi myself but the Fika staff/devs have said it can be done performance wise and as long as you're on 64-bit machine this guide should work. Not all Raspberry Pi machines are 64-bit though!