add niri

hosts/nixos-home/config/basesystem/drivers_video.nix

@@ -7,25 +7,30 @@
     enable = true;
     enable32Bit = true; # nécessaire pour Steam / jeux 32-bit
     extraPackages = with pkgs; [
-      intel-media-driver # VAAPI pour l'iGPU Intel (Coffee Lake)
-      libva-vdpau-driver
+      intel-media-driver
+      intel-compute-runtime
       libvdpau-va-gl
     ];
+    extraPackages32 = with pkgs.pkgsi686Linux; [ intel-media-driver ];
+  };
+
+  environment.sessionVariables = {
+    LIBVA_DRIVER_NAME = "iHD";
+    VDPAU_DRIVER = "va_gl";
   };
 
   hardware.nvidia = {
     modesetting.enable = true; # requis pour Wayland/Hyprland
     powerManagement.enable = true;
-    # RTX 2060 = Turing. Le driver "open" fonctionne pour Turing+, mais le propriétaire reste plus mature sur cette génération.
-    open = false;
+    powerManagement.finegrained = true;
+    open = true;
     nvidiaSettings = true; # fournit `nvidia-settings`
     package = config.boot.kernelPackages.nvidiaPackages.stable;
     prime = {
-      sync.enable = true;
-      #offload = {
-      #        enable = true;
-      #        enableOffloadCmd = true;
-      #};
+      offload = {
+        enable = true;
+        enableOffloadCmd = true;
+      };
       intelBusId = "PCI:0:2:0";
       nvidiaBusId = "PCI:1:0:0";
     };

hosts/nixos-home/config/basesystem/system.nix

@@ -14,4 +14,5 @@
     openssh.enable = false;
     flatpak.enable = true;
   };
+  virtualisation.docker.enable = true;
 }

hosts/nixos-home/config/basesystem/users.nix

@@ -6,6 +6,7 @@
     extraGroups = [
       "networkmanager"
       "wheel"
+      "docker"
     ];
     shell = pkgs.zsh;
   };