Update FredOS-Macbook.nix

hosts/FredOS-Macbook.nix

@@ -1,61 +1,77 @@
+# hosts/FredOS-Gaming.nix
 { config, pkgs, lib, ... }:
-
 {
-  config = lib.mkMerge [
-    {
-      nixpkgs.config.allowInsecurePredicate = pkg: 
-        (lib.hasPrefix "broadcom-sta" (lib.getName pkg));
-    }
-
-    (lib.mkIf (config.networking.hostName == "FredOS-Macbook") {
-      # ... all your other settings (tlp, boot, firmware) ...
-      environment.systemPackages = with pkgs; [ tlp ];
-      services.tlp.enable = false;
-      services.power-profiles-daemon.enable = true;
-
-      hardware.facetimehd.enable = true;
-      
-      boot = {
-        loader = {
-          systemd-boot.enable = true;
-          efi.canTouchEfiVariables = true;
-        };
-        extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];
-        blacklistedKernelModules = [ "b43" "bcma" "ssb" ];
-      };
-      hardware.enableRedistributableFirmware = true;
-
-# Enable Bluetooth
-  hardware.bluetooth = {
-    enable = true;
-    powerOnBoot = true;
-    settings = {
-      General = {
-        Enable = "Source,Sink,Media,Socket";
-        Experimental = true;
+  config = lib.mkIf (config.networking.hostName == "FredOS-Gaming") {
+    environment.systemPackages = with pkgs; [
+      lutris
+      heroic
+    ];
+    
+    programs.steam = {
+      enable = true;
+      remotePlay.openFirewall = true;
+      package = pkgs.steam.override {
+        extraPkgs = pkgs: with pkgs; [
+          adwaita-icon-theme
+        ];
       };
     };
-  };
-
-  # PipeWire with Bluetooth support
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    pulse.enable = true;
     
-    # Add Bluetooth codec config
-    wireplumber.configPackages = [
-      (pkgs.writeTextDir "share/wireplumber/bluetooth.lua.d/51-bluez-config.lua" ''
-        bluez_monitor.properties = {
-          ["bluez5.enable-sbc-xq"] = true,
-          ["bluez5.enable-msbc"] = true,
-          ["bluez5.enable-hw-volume"] = true,
-          ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
-        }
-      '')
-    ];
+    # Steam icon fix script
+    systemd.user.services.steam-icon-fix = {
+      description = "Fix Steam Proton game icons";
+      
+      serviceConfig = {
+        Type = "oneshot";
+        RemainAfterExit = false;
+      };
+      
+      script = ''
+        STEAM_DIR="$HOME/.local/share/Steam"
+        DESKTOP_DIR="$HOME/.local/share/applications"
+        ICON_DIR="$HOME/.local/share/icons"
+        
+        # Search all desktop files for steam_icon references
+        ${pkgs.gnugrep}/bin/grep -l "Icon=steam_icon_" "$DESKTOP_DIR"/*.desktop 2>/dev/null | while read desktop_file; do
+            # Extract the app_id from the Icon line
+            app_id=$(${pkgs.gnugrep}/bin/grep "Icon=steam_icon_" "$desktop_file" | ${pkgs.gnused}/bin/sed 's/Icon=steam_icon_//')
+            
+            # Check if icon already exists
+            if [ -f "$ICON_DIR/hicolor/256x256/apps/steam_icon_$app_id.png" ]; then
+                continue
+            fi
+            
+            # Find the actual icon file
+            icon_file=$(find "$STEAM_DIR/appcache/librarycache/$app_id" -name "*.jpg" 2>/dev/null | head -n 1)
+            
+            if [ -f "$icon_file" ]; then
+                # Copy icon to multiple sizes
+                for size in 48x48 64x64 128x128 256x256; do
+                    mkdir -p "$ICON_DIR/hicolor/$size/apps/"
+                    cp "$icon_file" "$ICON_DIR/hicolor/$size/apps/steam_icon_$app_id.png"
+                done
+                
+                echo "Fixed icon for $(basename "$desktop_file"): App ID $app_id"
+            fi
+        done
+      '';
+    };
+    
+    # Bootloader
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+    boot.loader.timeout = 1;
+    
+    system.autoUpgrade = {
+      enable = true;
+      dates = "daily";
+      persistent = true;
+      allowReboot = false;
+      channel = "https://nixos.org/channels/nixos-unstable";
+      flags = [
+        "--upgrade"
+        "--option" "tarball-ttl" "0"
+      ];
+    };
   };
-
-    })
-  ];
 }