Merge pull request #337054 from Mic92/sysusers

      (username: opts: {

        assertion = (opts.password == opts.initialPassword || opts.password == null) &&

          (opts.hashedPassword == opts.initialHashedPassword || opts.hashedPassword == null);

        message = "${username} uses password or hashedPassword. systemd-sysupdate only supports initial passwords. It'll never update your passwords.";

        message = "user '${username}' uses password or hashedPassword. systemd-sysupdate only supports initial passwords. It'll never update your passwords.";

      })

      systemUsers;