path: root / flake.nix


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{
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
  };

  outputs = { nixpkgs, ... }:
  let
    # Taken from lib.systems.doubles.all
    systems = [ "x86_64-linux" "aarch64-linux" ];

    inherit (nixpkgs) lib;

    forAllSystems = config:
      lib.foldl
        lib.recursiveUpdate
        {}
        (builtins.map
          (system:
            builtins.mapAttrs
              (_: value: { ${system} = value; })
              (config (import nixpkgs { inherit system; })))
          systems);

  in forAllSystems (pkgs: {
    devShells.default = pkgs.mkShell {
      nativeBuildInputs = with pkgs; [
        cargo
        rust-analyzer
      ];
      shellHook = ''
        SHELL="${pkgs.bash}/bin/bash"
      '';
    };
  });
}