Hi there,

I've been wanting to self-host this on my Raspberry Pi so decided to see if I could get it to build to arm64.

I've been trying this out on my fork: https://github.com/cwn-dev/syncstorage-rs and have successfully built, pushed and am running a live server which works nicely on my laptop & iPhone.

My workflow is quite different (https://github.com/cwn-dev/syncstorage-rs/blob/master/.github/workflows/docker-arm64.yml) as I wanted to test a barebones build. I believe to make this work, the only modification would be to add platforms: linux/arm64 to the docker/build-push-action actions.

I would be happy to create a PR to add this into the project, but looking for some guidance on the PR and if there are any further tests you'd like me to run.

I'd look to add platforms: linux/amd64,linux/arm64 to each docker/build-push-action action.

Ah - the other thing - I have only built the postgres build like this. Happy to test other builds if needed.

Edit: Oh, I'm dumb. I realise this would also need QEMU - I suppose that may be an issue? Not sure.

Thanks