LTS kernel & unstable pkgs

configuration.nix

@@ -15,7 +15,7 @@
     ];
     initrd.verbose = false;
     consoleLogLevel = 3;
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackages;
   };
 
   time.timeZone = "Asia/Jakarta";
@@ -46,8 +46,6 @@
     };
   };
 
-  nixpkgs.config.allowUnfree = true;
-
   environment = {
     systemPackages = with pkgs; [
       # Nix

flake.lock

@@ -53,11 +53,28 @@
         "type": "github"
       }
     },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1782723713,
+        "narHash": "sha256-oPXCU/SSUokcGaJREHibG1CBX3+s/W7orDWQOZDsEeQ=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "b5aa0fbd538984f6e3d201be0005b4463d8b09f8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
         "nix-flatpak": "nix-flatpak",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
       }
     }
   },

flake.nix

@@ -12,6 +12,9 @@
     nix-flatpak = {
       url = "github:gmodena/nix-flatpak/?ref=latest";
     };
+    nixpkgs-unstable = {
+      url = "github:nixos/nixpkgs/nixos-unstable";
+    };
   };
 
   outputs = inputs @ {
@@ -19,6 +22,7 @@
     nixpkgs,
     home-manager,
     nix-flatpak,
+    nixpkgs-unstable,
     ...
   }: let
     system = "x86_64-linux";
@@ -28,9 +32,22 @@
         inherit system;
         specialArgs = {inherit inputs;};
         modules = [
+          ({config, pkgs, ...}: {
+            nixpkgs.config.allowUnfree = true;
+            nixpkgs.overlays = [
+              (final: prev: {
+                unstable = import nixpkgs-unstable {
+                  inherit (prev) system;
+                  config.allowUnfree = true;
+                };
+              })
+            ];
+          })
+
           ./hosts/phostron/default.nix
           ./profiles/kde.nix
           ./users/coyote/default.nix
+
           home-manager.nixosModules.home-manager
           {
             home-manager = {
@@ -45,24 +62,6 @@
           }
         ];
       };
-
-      devShells.${system}.default = let
-        pkgs = import nixpkgs {
-          inherit system;
-          overlays = [
-            (final: prev: {
-              openblas =
-                if prev.stdenv.hostPlatform.system == "i686-linux"
-                then prev.openblas.overrideAttrs (_: {doCheck = false;})
-                else prev.openblas;
-            })
-          ];
-        };
-      in {
-        pkgs.mkShell = {
-          buildInputs = with pkgs; [openblas];
-        };
-      };
     };
   };
 }

profiles/kde.nix

@@ -5,13 +5,15 @@
   };
 
   environment = {
-    systemPackages = with pkgs; [
-      kdePackages.kate
-      kdePackages.bluez-qt
-      kdePackages.kalk
-      kdePackages.filelight
-      kdePackages.kamoso
+    systemPackages = with pkgs.kdePackages; [
+      kate
+      bluez-qt
+      kalk
+      filelight
+      kamoso
+    ];
+    plasma6.excludePackages = with pkgs.kdePackages; [
+      discover
     ];
-    plasma6.excludePackages = with pkgs; [kdePackages.discover];
   };
 }

users/coyote/default.nix

@@ -22,7 +22,7 @@ in {
       biwascheme
       chicken
       guile
-      racket
+      unstable.racket
       sbcl
       # LSPs
       ty

users/coyote/home.nix

@@ -7,10 +7,11 @@
     shell.enableShellIntegration = true;
     packages = with pkgs; [
       # productivity
-      libreoffice
+      libreoffice-fresh
       karp
       keepassxc
       # multimedia
+      unstable.audacity
       obs-studio
       furnace
       corrscope
@@ -31,10 +32,18 @@
     update.onActivation = false;
     uninstallUnmanaged = false;
     packages = [
-      "org.audacityteam.Audacity"
+      # { appId = "app.Id.here"; origin = "flathub"; commit = "<hash>" }
       "com.usebottles.bottles"
       "org.nickvision.tubeconverter"
     ];
+    overrides = {
+      global = { Context.sockets = ["wayland" "!x11" "!fallback-x11"]; };
+      settings = {
+        Environment = {
+          XCURSOR_PATH = "/run/host/user-share/icons:/run/host/share/icons";
+        };
+      };
+    };
   };
 
   programs = {