various improvements

hosts/Aphelion/Aphelion_misc.nix

@@ -1,7 +1,23 @@
-{ ... }:
+{ config, lib, ... }:
 {
   virtualisation.waydroid.enable = true;
   services.flatpak.enable = true;
   programs.nekoray.enable = true;
   programs.nekoray.tunMode.enable = true;
+  programs.obs-studio.enable = true;
+  programs.obs-studio.enableVirtualCamera = true;
+  boot.extraModulePackages = with config.boot.kernelPackages; [
+    v4l2loopback
+  ];
+  boot.kernelModules = [ "v4l2loopback" ];
+  boot.extraModprobeConfig = ''
+    options v4l2loopback devices=1 video_nr=1 card_label="OBS Cam" exclusive_caps=1
+  '';
+  security.polkit.enable = true;
+  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+             "ida-free"
+  ];
+  programs.hyprland.enable = true;
+  programs.waybar.enable = true;
+        
 }

hosts/Aphelion/hardware-Aphelion.nix

@@ -14,7 +14,7 @@
   boot.extraModulePackages = [ ];
   boot.supportedFilesystems = [ "zfs" ];
   boot.kernelParams = [
-  "video=DP-1:1920x1080@60"
+  "video=DP-1:1920x1080@60" 
   ];
 
   fileSystems."/" =
@@ -58,13 +58,17 @@
     "L+    /opt/rocm/hip   -    -    -     -    ${pkgs.rocmPackages.clr}"
   ];
 
+  chaotic.mesa-git.enable = true;
+
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
   networking.useDHCP = lib.mkDefault true;
-  #networking.firewall.allowedTCPPorts = [ 42420 ];
-  networking.firewall.trustedInterfaces = [ "enp12s0" "wlp11s0" ];
+  networking.firewall.allowedTCPPorts = [ 42420 25565 ];
+  networking.firewall.allowedUDPPorts = [ 5900 ];
+
+  networking.firewall.trustedInterfaces = [ "enp12s0" "wlp11s0" "wg0"];
   #networking.firewall.enable = false;
 
   # networking.interfaces.enp12s0.useDHCP = lib.mkDefault true;

hosts/generic/configuration_generic.nix

@@ -40,5 +40,10 @@
 
   # locales
   i18n.extraLocales = [ "en_US.UTF-8/UTF-8" "C.UTF-8/UTF-8" "ru_RU.UTF-8/UTF-8" ];
+
+  # keyboard 
+    services.udev.extraRules = ''
+    KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{serial}=="*vial:f64c2b3c*", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
+  '';
   
 }