We now offer an official ARM64 version of Joplin Server as of version 3.3.13. Got a Raspberry Pi or similar? Give it a try and let me know how it works!
Additionally please note that I will also ask for existing non-official ARM64 Joplin Server images to be removed from Docker Hub and other places. The issue with these images is that, unlike the apps, they are not signed so we have no way to know whether it is safe to run them or not. There's also a lack of transparency for some of them since they don't even link to a GitHub repository.
So if you are running one of these non-official images, be aware that you may not receive updates for them in the future, so consider switching to the official image.
I have it up and running on a Hetzner ARM server and everything is working great! No issues switching over from florider89/joplin-server:latest. Thank you @florider for making this image available over the years.
Great news! I just updated the Raspberry Pi Guide. There should be no changes to the third-party images in terms of usage, correct? I unfortunately can't test the image right now as I switched to x86
The tags on docker hub specify, that amd64-latest is only for x86 while arm64-latest is for arm. Will the latest tag be phased out or will it stay the same as amd64-latest? Is there any reason for not pushing multi-arch tags so that everybody can just use latest (I don't have any experience with that, I'm just curious)?