packages/flake.nix

{
  description = "artemist's NixOS packages and shells for development";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
    utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, utils }:
    utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
          overlays = [ (final: prev: self.packages."${system}") ];
        };
      in {
        packages = { zephyr = pkgs.callPackage ./packages/zephyr { }; };

        devShells = { zephyr = pkgs.callPackage ./shells/zephyr { }; };

        formatter = pkgs.nixfmt;
      });
}