flake.nix

{
  description = "A tool which makes it easy to declaratively manage personal forks by automatically merging pull requests";

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

  outputs =
    { self, nixpkgs }:
    let
      supportedSystems = [
        "x86_64-linux"
        "x86_64-darwin"
        "aarch64-linux"
        "aarch64-darwin"
      ];
      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
      pkgsFor = nixpkgs.legacyPackages;
    in
    {
      packages = forAllSystems (system: {
        default = pkgsFor.${system}.callPackage ./. { };
      });
      devShells = forAllSystems (system: {
        default = pkgsFor.${system}.callPackage ./shell.nix { };
      });
    };
}