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

  outputs = { self, nixpkgs, flake-utils, ... }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
        };
      in
      {
        devShell = pkgs.mkShell {
          buildInputs = with pkgs; [
            nodejs
          ];
        };

        packages = with pkgs; flake-utils.lib.flattenTree rec {
          # default = rustPlatform.buildRustPackage rec {
          #   name = "memejoin-rs";
          #   version = "0.1.2-alpha";
          #   src = self;
          #   nativeBuildInputs = [ local-rust cmake gcc libopus ];

          #   cargoLock = {
          #     lockFile = ./Cargo.lock;
          #   };
          # };

          # docker = dockerTools.buildImage {
          #   name = "memejoin-rs";
          #   tag = "0.1.2-alpha";
          #   copyToRoot = buildEnv {
          #     name = "image-root";
          #     paths = [ default ffmpeg libopus youtube-dl ];
          #   };
          #   runAsRoot = ''
          #     #!${runtimeShell}
          #     mkdir -p /data
          #   '';
          #   config = {
          #     WorkingDir = "/data";
          #     Volumes = { "/data/config" = { }; "/data/sounds" = { }; };
          #     Entrypoint = [ "/bin/memejoin-rs" ];
          #   };
          # };
        };
      }
    );
}