Merge branch 'master' of git.bitlab21.com:sam/nixos

home/common/core/nixvim/keymaps.nix

@@ -5,9 +5,7 @@
       mode = ["n"];
       action = "<C-w>h";
       key = "<S-h>";
-      options = {
-        silent = true;
-      };
+      options = {silent = true;};
     }
     {
       mode = ["n"];
@@ -52,35 +50,6 @@
       options = {noremap = true;};
     }
 
-    # Telescope Plugin
-    {
-      # find files
-      mode = ["n"];
-      key = "<Leader>ff";
-      action = "<cmd>Telescope find_files<CR>";
-      options = {noremap = true;};
-    }
-    {
-      # live grep
-      mode = ["n"];
-      key = "<Leader>fg";
-      action = "<cmd>Telescope live_grep<CR>";
-      options = {noremap = true;};
-    }
-    {
-      # buffers
-      mode = ["n"];
-      key = "<Leader>fb";
-      action = "<cmd>Telescope buffers<CR>";
-      options = {noremap = true;};
-    }
-    {
-      # help tags
-      mode = ["n"];
-      key = "<Leader>fh";
-      action = "<cmd>Telescope help_tags<CR>";
-      options = {noremap = true;};
-    }
     # paste over selected text without yanking it
     {
       mode = ["v"];
@@ -113,5 +82,33 @@
       action = ": resize +1<CR>";
       options = {noremap = true;};
     }
+
+    # indent line in or out
+    {
+      mode = ["v"];
+      key = "<";
+      action = "<gv";
+      options = {noremap = true;};
+    }
+    {
+      mode = ["v"];
+      key = ">";
+      action = ">gv";
+      options = {noremap = true;};
+    }
+
+    # move selected line up or down
+    {
+      mode = ["v"];
+      key = "J";
+      action = ":m '>+1<CR>gv=gv";
+      options = {noremap = true;};
+    }
+    {
+      mode = ["v"];
+      key = "K";
+      action = ":m '<-2<CR>gv=gv";
+      options = {noremap = true;};
+    }
   ];
 }

home/common/core/nixvim/plugins/conform.nix

@@ -38,4 +38,16 @@
     }
 
   '';
+  programs.nixvim.keymaps = [
+    # format document with Conform
+    {
+      mode = ["n"];
+      key = "<leader>cf";
+      action = "<CMD>Format<CR>";
+      options = {
+        silent = true;
+        desc = "Conform auto-format document";
+      };
+    }
+  ];
 }

home/common/core/nixvim/plugins/harpoon.nix

@@ -3,6 +3,7 @@
     enable = true;
     keymaps = {
       toggleQuickMenu = "<leader>h";
+      addFile = "<leader>a";
     };
   };
 }

home/common/core/nixvim/plugins/oil.nix

@@ -1,5 +1,9 @@
 {
   programs.nixvim.plugins.oil = {
     enable = true;
+    settings = {
+      columns = ["icon"];
+      view_options.show_hidden = true;
+    };
   };
 }

home/common/core/nixvim/plugins/telescope.nix

@@ -3,4 +3,48 @@
     enable = true;
     extensions.fzy-native.enable = true;
   };
+  programs.nixvim.keymaps = [
+    {
+      # find files
+      mode = ["n"];
+      key = "<Leader>ff";
+      action = "<cmd>Telescope find_files<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # live grep
+      mode = ["n"];
+      key = "<Leader>fg";
+      action = "<cmd>Telescope live_grep<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # grep string under cursor
+      mode = ["n"];
+      key = "<Leader>fs";
+      action = "<cmd>Telescope string_grep<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # buffers
+      mode = ["n"];
+      key = "<Leader>fb";
+      action = "<cmd>Telescope buffers<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # help tags
+      mode = ["n"];
+      key = "<Leader>fh";
+      action = "<cmd>Telescope help_tags<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # show recently opened files
+      mode = ["n"];
+      key = "<Leader>fo";
+      action = "<cmd>Telescope oldfiles<CR>";
+      options = {noremap = true;};
+    }
+  ];
 }

home/common/optional/desktop/common/kodi.nix

@@ -0,0 +1,13 @@
+{
+  pkgs,
+  ...
+}: {
+  programs.kodi = {
+    enable = true;
+    package = pkgs.kodi.withPackages (kodiPkgs:
+      with kodiPkgs; [
+        netflix
+        jellycon
+      ]);
+  };
+}

home/sparky.nix

@@ -11,6 +11,7 @@
     ./common/optional/git.nix
     ./common/optional/syncthing.nix
     ./common/optional/desktop/cinnamon
+    ./common/optional/desktop/common/kodi.nix
 
   ];
 

hosts/citadel/default.nix

@@ -54,6 +54,7 @@ in {
     ../common/optional/backlight.nix
     ../common/optional/xmodmap-arrow-remaps.nix
     ../common/optional/nix-ld.nix
+    ../common/optional/gaming.nix
   ];
 
   boot = {
@@ -71,10 +72,12 @@ in {
     };
   };
 
-  swapDevices = [ {
+  swapDevices = [
+    {
       device = "/.swapvol/swapfile";
       size = 32 * 1024;
-   } ];
+    }
+  ];
 
   services = {
     libinput.touchpad.accelSpeed = "0.5";
@@ -93,6 +96,10 @@ in {
     };
   };
 
+  # fix cpu throttling on Lenovo Thinkpad
+  # see: https://github.com/erpalma/throttled
+  services.throttled.enable = true;
+
   environment.variables = {
     GDK_SCALE = "2.2";
     GDK_DPI_SCALE = "0.8";
@@ -123,6 +130,67 @@ in {
     ];
   };
 
+  # nvidia
+  hardware.opengl = {
+    enable = true;
+  };
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+
+  hardware.nvidia = {
+    prime = {
+      offload = {
+        enable = true;
+        enableOffloadCmd = true;
+      };
+      intelBusId = "PCI:0:2:0";
+      nvidiaBusId = "PCI:1:0:0";
+    };
+    nvidiaPersistenced = true;
+    modesetting.enable = true;
+    powerManagement.enable = false;
+    powerManagement.finegrained = false;
+    open = false;
+    nvidiaSettings = true;
+    # FIXME issue with stable nvidia driver and latest linux kernel
+    # use mkDriver to specify newer nvidia driver that is compatible
+    # see: https://github.com/NixOS/nixpkgs/issues/341844#issuecomment-2351075413
+    # and https://discourse.nixos.org/t/builder-for-nvidia-x11-550-78-6-10-drv-failed-with-exit-code-2/49360/32
+    package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
+      version = "555.58.02";
+      sha256_64bit = "sha256-xctt4TPRlOJ6r5S54h5W6PT6/3Zy2R4ASNFPu8TSHKM=";
+      sha256_aarch64 = "sha256-wb20isMrRg8PeQBU96lWJzBMkjfySAUaqt4EgZnhyF8=";
+      openSha256 = "sha256-8hyRiGB+m2hL3c9MDA/Pon+Xl6E788MZ50WrrAGUVuY=";
+      settingsSha256 = "sha256-ZpuVZybW6CFN/gz9rx+UJvQ715FZnAOYfHn5jt5Z2C8=";
+      persistencedSha256 = "sha256-a1D7ZZmcKFWfPjjH1REqPM5j/YLWKnbkP9qfRyIyxAw=";
+    };
+  };
+  # https://bbs.archlinux.org/viewtopic.php?id=297276 for NVreg_EnableGpuFirmware fix
+  # https://discourse.nixos.org/t/how-to-use-nvidia-prime-offload-to-run-the-x-server-on-the-integrated-board/9091/15
+  #  for udev rules to disable dGPU when not in use
+  boot.extraModprobeConfig = ''
+    options nvidia NVreg_DynamicPowerManagement=0x02
+    options nvidia NVreg_EnableGpuFirmware=0
+    '';
+  services.udev.extraRules = ''
+  # Remove NVIDIA USB xHCI Host Controller devices, if present
+  ACTION=="add", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x0c0330", ATTR{remove}="1"
+  
+  # Remove NVIDIA USB Type-C UCSI devices, if present
+  ACTION=="add", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x0c8000", ATTR{remove}="1"
+  
+  # Remove NVIDIA Audio devices, if present
+  ACTION=="add", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x040300", ATTR{remove}="1"
+  
+  # Enable runtime PM for NVIDIA VGA/3D controller devices on driver bind
+  ACTION=="bind", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x030000", TEST=="power/control", ATTR{power/control}="auto"
+  ACTION=="bind", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x030200", TEST=="power/control", ATTR{power/control}="auto"
+  
+  # Disable runtime PM for NVIDIA VGA/3D controller devices on driver unbind
+  ACTION=="unbind", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x030000", TEST=="power/control", ATTR{power/control}="on"
+  ACTION=="unbind", SUBSYSTEM=="pci", ATTR{vendor}=="0x10de", ATTR{class}=="0x030200", TEST=="power/control", ATTR{power/control}="on"
+  '';
+
   networking = {
     hostName = "citadel";
     networkmanager.enable = true;

hosts/common/core/default.nix

@@ -49,6 +49,7 @@ in
     pkgs.just
     pkgs.git
     pkgs.vim
+    pkgs.linuxKernel.packages.linux_zen.cpupower
   ];
 
   system.stateVersion = "24.05";

hosts/common/optional/gaming.nix

@@ -9,7 +9,6 @@
     # Steam 
     mangohud
     gamemode
-    gamescope
 
     # WINE 
     wine
@@ -41,11 +40,9 @@
 
   programs.steam = {
     enable = true;
-    gamescopeSession.enable = true;
   };
 
   programs.gamemode.enable = true;
-  programs.gamescope.enable = true;
 
   nixpkgs.config.packageOverrides = pkgs: {
     steam = pkgs.steam.override {