{
  description = "Fudo Coinbase Price Bot.";

  inputs = {
    nixpkgs.url = "nixpkgs/nixos-22.05";
    utils.url = "github:numtide/flake-utils";
    clj-nix = {
      url = "github:jlesquembre/clj-nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = { self, nixpkgs, utils, clj-nix, ... }:
    let
      system = "x86_64-linux";
      pkgs = nixpkgs.legacyPackages."${system}";
      cljpkgs = clj-nix.packages."${system}";
      update-deps = pkgs.writeShellScriptBin "update-deps.sh" ''
        ${clj-nix.packages."${system}".deps-lock}/bin/deps-lock
      '';
    in {
      packages."${system}".fudo-pricebot = cljpkgs.mkCljBin {
        projectSrc = ./.;
        name = "org.fudo/pricebot";
        main-ns = "pricebot.core";
        jdkRunner = pkgs.jdk17_headless;
        version = "0.1";
      };

      defaultPackage = self.packages."${system}".fudo-pricebot;

      nixosModule = pkgs.lib.callPackage ./module.nix {
        pricebot = self.packages."${system}".fudo-pricebot;
      };

      devShell =
        pkgs.mkShell { buildInputs = with pkgs; [ clojure update-deps ]; };
    };

  # outputs = { self, nixpkgs, utils, clj-nix, ... }:
  #   utils.lib.eachDefaultSystem (system:
  #     let
  #       pkgs = nixpkgs.legacyPackages."${system}";
  #       cljpkgs = clj-nix.packages."${system}";
  #       update-deps = pkgs.writeShellScriptBin "update-deps.sh" ''
  #         ${clj-nix.packages."${system}".deps-lock}/bin/deps-lock
  #       '';
  #     in {
  #       packages = {
  #         fudo-pricebot = cljpkgs.mkCljBin {
  #           projectSrc = ./.;
  #           name = "org.fudo/pricebot";
  #           main-ns = "pricebot.core";
  #           jdkRunner = pkgs.jdk17_headless;
  #           version = "0.1";
  #         };
  #       };

  #       defaultPackage = self.packages."${system}".fudo-pricebot;

  #       nixosModule =
  #         import ./module.nix self.packages."${system}".fudo-pricebot;

  #       devShell =
  #         pkgs.mkShell { buildInputs = with pkgs; [ clojure update-deps ]; };
  #     });
}