package and use CachyOS-Settings

4 files changed, 42 insertions, 1 deletions

diff --git a/pkgs/cachyos-settings/default.nix b/pkgs/cachyos-settings/default.nix
new file mode 100644
index 0000000..006dbf9
--- /dev/null
+++ b/pkgs/cachyos-settings/default.nix
@@ -0,0 +1,34 @@
+{
+  stdenv,
+  fetchFromGitHub,
+  bash,
+  hdparm,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "cachyos-settings";
+  version = "1.3.5";
+
+  src = fetchFromGitHub {
+    owner = "CachyOS";
+    repo = "CachyOS-Settings";
+    tag = finalAttrs.version;
+    hash = "sha256-hAYnrfzqwLbi7Y/nrJgy4voZ+K3Tvx+Dt35JS+kizQc=";
+  };
+
+  dontBuild = true;
+  dontConfigure = true;
+
+  postPatch = ''
+    substituteInPlace usr/lib/udev/rules.d/*.rules \
+      --replace "/bin/sh" "${bash}/bin/sh" \
+      --replace "/usr/bin/bash" "${bash}/bin/bash" \
+      --replace "/usr/bin/hdparm" "${hdparm}/bin/hdparm"
+  '';
+
+  installPhase = ''
+    mkdir -p $out/etc/udev/rules.d
+    cp usr/lib/udev/rules.d/*.rules $out/etc/udev/rules.d
+    mkdir -p $out/etc/sysctl.d
+    cp usr/lib/sysctl.d/*.conf $out/etc/sysctl.d
+  '';
+})
diff --git a/pkgs/default.nix b/pkgs/default.nix
index 3a31acf..b9f4996 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -6,6 +6,7 @@
   astal = final.callPackage ./astal {};
   libfprint-2-tod1-vfs0090 = final.callPackage ./libfprint-2-tod1-vfs0090 {inherit (prev) libfprint-2-tod1-vfs0090;};
   solaar-udev-rules = final.callPackage ./solaar-udev-rules {};
+  cachyos-settings = final.callPackage ./cachyos-settings {};
 
   # change default jdk
   openjdk = final.openjdk25;
diff --git a/system/gaming/default.nix b/system/gaming/default.nix
index 606f565..ca97345 100644
--- a/system/gaming/default.nix
+++ b/system/gaming/default.nix
@@ -49,5 +49,11 @@ in {
     environment.systemPackages = with pkgs; [
       winetricks
     ];
+
+    services.udev.packages = with pkgs; [
+      cachyos-settings
+    ];
+
+    environment.etc."sysctl.d/70-cachyos-settings.conf".source = "${pkgs.cachyos-settings}/etc/sysctl.d/70-cachyos-settings.conf";
   };
 }
diff --git a/system/gaming/steam.nix b/system/gaming/steam.nix
index dd4fc50..dca5c25 100644
--- a/system/gaming/steam.nix
+++ b/system/gaming/steam.nix
@@ -17,7 +17,7 @@ in {
 
     programs.gamescope = {
       enable = true;
-      capSysNice = true;
+      capSysNice = false;
     };
 
     programs.steam = {