{
  inputs = {
    nixpkgs.url = "github:malte-v/nixpkgs/raspi3";
    flake-utils.url = "github:numtide/flake-utils";
  };
  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs { inherit system; };

        sshPassword = "1234";
        sshPort = 43922;
        httpPort = 43980;

        server = pkgs.callPackage ./server.nix {
          inherit sshPassword sshPort httpPort;
        };
        client = pkgs.callPackage ./client.nix {
          inherit sshPassword sshPort httpPort;
        };

        reMder = pkgs.symlinkJoin {
          name = "reMder";
          paths = [ client server ];
        };
      in {
        packages = { inherit reMder; };

        defaultPackage = reMder;
      });
}