{
  imports = [
    ./formatters
  ];

  services.simple-app = {
    enable = true;
    settings = {
      server = {
        port = 8080;
        host = "0.0.0.0";
      };
      logging = {
        level = "info";
        file = "/var/log/simple-app.log";
      };
    };
  };
  services.validated-app = {
    enable = true;
    settings = {
      server = {
        port = 8080;
        host = "0.0.0.0";
      };
      logging = {
        level = "info";
        file = "/var/log/simple-app.log";
      };
    };
  };
  services.multi-config-app = {
    enable = true;
    serverSettings = {
      port = 8000;
      host = "0.0.0.0";
    };
    databaseSettings = {
      url = "postgres://localhost/myapp";
      maxConnections = 50;
    };
    loggingSettings = {
      level = "warn";
      format = "text";
    };
  };
}