configuration.nix aktualisiert

configuration.nix

@@ -48,6 +48,13 @@
   # Enable CUPS to print documents.
   services.printing.enable = true;
 
+  # Enable AVAHI Service for Printer autodiscovery
+  services.avahi = {
+  enable = true;
+  nssmdns4 = true;
+  openFirewall = true;
+};
+
   # Enable sound.
   # hardware.pulseaudio.enable = true;
   # OR
@@ -74,6 +81,9 @@ nixpkgs.config.allowUnfree = true;
      nmap
      wireshark
      arduino-ide
+     brlaser
+     gutenprint
+     ptouch-driver
     ];
 
   # Some programs need SUID wrappers, can be configured further or are