feat(binto): add nix gaming with lowL pipewire plus switch to xanmod

flake.lock

@@ -113,6 +113,24 @@
       }
     },
     "flake-parts_4": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib_2"
+      },
+      "locked": {
+        "lastModified": 1696343447,
+        "narHash": "sha256-B2xAZKLkkeRFG5XcHHSXXcP7To9Xzr59KXeZiRf4vdQ=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "c9afaba3dfa4085dbd2ccb38dfade5141e33d9d4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_5": {
       "inputs": {
         "nixpkgs-lib": [
           "nixpkgs-wayland",
@@ -320,7 +338,7 @@
     "lib-aggregate": {
       "inputs": {
         "flake-utils": "flake-utils_2",
-        "nixpkgs-lib": "nixpkgs-lib_2"
+        "nixpkgs-lib": "nixpkgs-lib_3"
       },
       "locked": {
         "lastModified": 1697371715,
@@ -386,8 +404,8 @@
     },
     "nix-eval-jobs": {
       "inputs": {
-        "flake-parts": "flake-parts_4",
+        "flake-parts": "flake-parts_5",
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": "nixpkgs_4",
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
@@ -404,6 +422,25 @@
         "type": "github"
       }
     },
+    "nix-gaming": {
+      "inputs": {
+        "flake-parts": "flake-parts_4",
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1697522478,
+        "narHash": "sha256-zJjqof16zmmBm9XBifjlsPKmFev/QYuQsC7y+RAmJek=",
+        "owner": "fufexan",
+        "repo": "nix-gaming",
+        "rev": "bb6f28dc668b271d39a82d9ad69ef01d8d15aa9a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "fufexan",
+        "repo": "nix-gaming",
+        "type": "github"
+      }
+    },
     "nix-melt": {
       "inputs": {
         "nixpkgs": [
@@ -459,6 +496,24 @@
       }
     },
     "nixpkgs-lib_2": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1696019113,
+        "narHash": "sha256-X3+DKYWJm93DRSdC5M6K5hLqzSya9BjibtBsuARoPco=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "f5892ddac112a1e9b3612c39af1b72987ee5783a",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-lib_3": {
       "locked": {
         "lastModified": 1697331025,
         "narHash": "sha256-a5LJWWHfEvnq9tBd9UyNVdtzLXc2ehu5MCp//Bex/0E=",
@@ -497,6 +552,22 @@
       }
     },
     "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1697009197,
+        "narHash": "sha256-viVRhBTFT8fPJTb1N3brQIpFZnttmwo3JVKNuWRVc3s=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "01441e14af5e29c9d27ace398e6dd0b293e25a54",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1697059129,
         "narHash": "sha256-9NJcFF9CEYPvHJ5ckE8kvINvI84SZZ87PvqMbH6pro0=",
@@ -512,7 +583,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1697417052,
         "narHash": "sha256-QyFpNZ28H0IoWhbGxD4j2h3aYwap2l2rSWyoFue95sM=",
@@ -570,8 +641,9 @@
         "hyprgrass": "hyprgrass",
         "hyprland": "hyprland",
         "neovim-nightly-overlay": "neovim-nightly-overlay",
+        "nix-gaming": "nix-gaming",
         "nix-melt": "nix-melt",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_3",
         "nixpkgs-wayland": "nixpkgs-wayland",
         "nur": "nur",
         "nurl": "nurl"

flake.nix

@@ -33,6 +33,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    nix-gaming.url = "github:fufexan/nix-gaming";
+
     nix-melt = {
       url = "github:nix-community/nix-melt";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -44,7 +46,7 @@
     };
   };
 
-  outputs = { self, nixpkgs, home-manager, nur, ... }@attrs: let
+  outputs = { self, nixpkgs, home-manager, nur, nix-gaming, ... }@attrs: let
     defaultModules = [
       nur.nixosModules.nur
 

hosts/binto/configuration.nix

@@ -11,6 +11,7 @@
     ../../modules/printer.nix
 
     ./modules/nvidia.nix
+    ./modules/nix-gaming.nix
   ];
 
   networking = {

hosts/binto/hardware-configuration.nix

@@ -2,7 +2,7 @@
   imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
   boot = {
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackages_xanmod_latest;
     kernelModules = [ "kvm-amd" ];
     extraModulePackages = with config.boot.kernelPackages; [
       v4l2loopback

hosts/binto/modules/nix-gaming.nix

@@ -0,0 +1,7 @@
+# configuration.nix
+{
+  nix.settings = {
+    substituters = ["https://nix-gaming.cachix.org"];
+    trusted-public-keys = ["nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="];
+  };
+}

modules/audio.nix

@@ -1,4 +1,8 @@
-{ ... }: {
+{ nix-gaming, ... }: {
+  imports = [
+    nix-gaming.nixosModules.pipewireLowLatency
+  ];
+
   hardware.pulseaudio.enable = false;
 
   services.pipewire = {
@@ -6,5 +10,6 @@
     alsa.enable = true;
     jack.enable = true;
     pulse.enable = true;
+    lowLatency.enable = true;
   };
 }