flake.nix

{
  description = "A fast CLI documentation searcher for Nix.";

  inputs.naersk.url = "github:nix-community/naersk";
  inputs.flake-utils.url = "github:numtide/flake-utils";
  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";

  outputs =
    { self
    , naersk
    , nixpkgs
    , flake-utils
    , ...
    }:
    flake-utils.lib.eachSystem flake-utils.lib.allSystems (system:
    let
      pkgs = (import nixpkgs) {
        inherit system;
      };

      naersk' = pkgs.callPackage naersk { };
    in
    {
      defaultPackage = self.packages.${system}.manix;
      packages.manix = naersk'.buildPackage {
        src = ./.;
      };

      # For `nix develop` (optional, can be skipped):
      devShell = pkgs.mkShell {
        nativeBuildInputs = with pkgs; [ rustc cargo rust-analyzer ];
      };
    });
}