Build and cross-build Docker images using Nix

evan-goode commented 1 month ago

This ended up being a bigger change than I anticipated:

We now build Docker images using nixpkgs's dockerTools.buildLayeredImage rather than using a Dockerfile that calls Nix as described here by mitchellh.
DeterminateSystems/magic-nix-cache-action is now used to greatly speed up the CI
Docker images for multiple architectures are uploaded to the registry using Buildah
aarch64-linux Docker images are built in the CI using Nix and qemu-user-static

I think this would have also worked, but I want to experiment with doing it all with Nix.

Also bump version to 1.0.4.

evan-goode commented 1 month ago

Blocked by https://github.com/unmojang/drasl/pull/72 since I'd like to release that change ASAP.

evan-goode commented 1 month ago

Bumped version to 1.1.0 due to the magnitude of the changes.

unmojang / drasl