anchor.diff:      services.magnetico = {
         enable = true;
         crawler.port = 9000;
  +      web.port = port;
         web.credentials.user = "$2y$12$P88ZF6soFthiiAeXnz64aOWDsY3Dw7Yw8fZ6GtiqFNjknD70zDmNe";
       };
     };
  
positive.code:       startAll;
        $machine->waitForUnit("magneticod");
        $machine->waitForUnit("magneticow");
        $machine->succeed("${pkgs.curl}/bin/curl -u user:password http://localhost:8080");
        $machine->succeed("${pkgs.curl}/bin/curl -u user:wrongpwd http://localhost:8080") =~ "Unauthorised." or die;
        $machine->shutdown();
      '';
  })
  
negative.code: import ./make-test.nix ({ pkgs, ...} :
  
  let
    port = 8081;
  in
  {
    name = "magnetico";
    meta = with pkgs.stdenv.lib.maintainers; {
      maintainers = [ rnhmjoj ];
  