nix fmt

flake.lock

@@ -355,6 +355,64 @@
         "type": "github"
       }
     },
+    "niri": {
+      "inputs": {
+        "niri-stable": "niri-stable",
+        "niri-unstable": "niri-unstable",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable_2",
+        "xwayland-satellite-stable": "xwayland-satellite-stable",
+        "xwayland-satellite-unstable": "xwayland-satellite-unstable"
+      },
+      "locked": {
+        "lastModified": 1737231928,
+        "narHash": "sha256-eOvFTgpFGP8hy6r3O8Ae5jOGc483l4BszwQsPcccbbs=",
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "rev": "ca748d585a271a512807cd60e5353a9ddb4d1dee",
+        "type": "github"
+      },
+      "original": {
+        "owner": "sodiboo",
+        "repo": "niri-flake",
+        "type": "github"
+      }
+    },
+    "niri-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1736614405,
+        "narHash": "sha256-AJ1rlgNOPb3/+DbS5hkhm21t6Oz8IgqLllwmZt0lyzk=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "e05bc269e678ecf828b96ae79c991c13b00b38a5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "ref": "v25.01",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
+    "niri-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1737211438,
+        "narHash": "sha256-XPcV2rV7Vy7lLeZMhTOwd0t/sRwNquXI7CH7+3Aftt0=",
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "rev": "818248457210f5101459ea7d7066d12c456c8a97",
+        "type": "github"
+      },
+      "original": {
+        "owner": "YaLTeR",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
     "nix-darwin": {
       "inputs": {
         "nixpkgs": [
@@ -436,6 +494,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-stable_2": {
+      "locked": {
+        "lastModified": 1737165118,
+        "narHash": "sha256-s40Kk/OulP3J/1JvC3VT16U4r/Xw6Qdi7SRw3LYkPWs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "6a3ae7a5a12fb8cac2d59d7df7cbd95f9b2f0566",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-24.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixvim": {
       "inputs": {
         "devshell": "devshell",
@@ -520,6 +594,7 @@
         "flake-parts": "flake-parts",
         "home-manager": "home-manager",
         "lanzaboote": "lanzaboote",
+        "niri": "niri",
         "nixpkgs": "nixpkgs",
         "nixpkgs-garage": "nixpkgs-garage",
         "nixvim": "nixvim",
@@ -642,6 +717,39 @@
         "repo": "treefmt-nix",
         "type": "github"
       }
+    },
+    "xwayland-satellite-stable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1730166465,
+        "narHash": "sha256-nq7bouXQXaaPPo/E+Jbq+wNHnatD4dY8OxSrRqzvy6s=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "a713cf46cb7db84a0d1b57c3a397c610cad3cf98",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "ref": "v0.5",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
+    },
+    "xwayland-satellite-unstable": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1736487362,
+        "narHash": "sha256-4kGoOA7FgK9N2mzS+TFEn41kUUNY6KwdiA/0rqlr868=",
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "rev": "8f55e27f63a749881c4bbfbb6b1da028342a91d1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Supreeeme",
+        "repo": "xwayland-satellite",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -28,6 +28,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     flake-parts.url = "github:hercules-ci/flake-parts";
+    niri.url = "github:sodiboo/niri-flake";
+    niri.inputs.nixpkgs.follows = "nixpkgs";
 
     nixpkgs-garage.url = "github:cything/nixpkgs/garage-module"; # unmerged PR
   };
@@ -35,9 +37,11 @@
   nixConfig = {
     extra-substituters = [
       "https://cache.cything.io/central"
+      "https://niri.cachix.org"
     ];
     extra-trusted-public-keys = [
       "central:uWhjva6m6dhC2hqNisjn2hXGvdGBs19vPkA1dPEuwFg="
+      "niri.cachix.org-1:Wv0OmO7PsuocRKzfDoJ3mulSl7Z6oezYhGhR+3W2964="
     ];
     builders-use-substitutes = true;
   };
@@ -92,88 +96,91 @@
             pkgs = import nixpkgs {
               config.allowUnfree = true;
               system = "x86_64-linux";
-              overlays = import ./overlay;
+              overlays = [ inputs.niri.overlays.niri ] ++ import ./overlay;
             };
           in
           {
-          nixosConfigurations =
-            let
-              lib = nixpkgs.lib;
-            in
-            {
-              ytnix = lib.nixosSystem {
-                modules = [
-                  {
-                    nixpkgs = { inherit pkgs; };
-                  }
-                  ./hosts/ytnix
-                  inputs.sops-nix.nixosModules.sops
-                  ./modules
-                  inputs.lanzaboote.nixosModules.lanzaboote
-                ];
-              };
-              chunk = lib.nixosSystem {
-                specialArgs = { inherit inputs; };
-                modules = [
-                  {
-                    nixpkgs = { inherit pkgs; };
-                    disabledModules = [
-                      "services/web-servers/garage.nix"
-                    ];
-                  }
-                  ./hosts/chunk
-                  inputs.sops-nix.nixosModules.sops
-                  ./modules
-                  (inputs.nixpkgs-garage + "/nixos/modules/services/web-servers/garage.nix")
-                ];
-              };
+            nixosConfigurations =
+              let
+                lib = nixpkgs.lib;
+              in
+              {
+                ytnix = lib.nixosSystem {
+                  specialArgs = { inherit inputs; };
+                  modules = [
+                    {
+                      nixpkgs = { inherit pkgs; };
+                    }
+                    ./hosts/ytnix
+                    inputs.sops-nix.nixosModules.sops
+                    ./modules
+                    inputs.lanzaboote.nixosModules.lanzaboote
+                    inputs.niri.nixosModules.niri
+                  ];
+                };
+                chunk = lib.nixosSystem {
+                  specialArgs = { inherit inputs; };
+                  modules = [
+                    {
+                      nixpkgs = { inherit pkgs; };
+                      disabledModules = [
+                        "services/web-servers/garage.nix"
+                      ];
+                    }
+                    ./hosts/chunk
+                    inputs.sops-nix.nixosModules.sops
+                    ./modules
+                    (inputs.nixpkgs-garage + "/nixos/modules/services/web-servers/garage.nix")
+                  ];
+                };
 
-              titan = lib.nixosSystem {
-                specialArgs = { inherit inputs; };
-                modules = [
-                  {
-                    nixpkgs = { inherit pkgs; };
-                  }
-                  ./hosts/titan
-                  disko.nixosModules.disko
-                  inputs.sops-nix.nixosModules.sops
-                  ./modules
-                ];
-              };
-            };
-          homeConfigurations =
-            let
-              lib = home-manager.lib;
-            in
-            {
-              "yt@ytnix" = lib.homeManagerConfiguration {
-                inherit pkgs;
-                extraSpecialArgs = { inherit inputs; };
-                modules = [
-                  ./home/yt/ytnix.nix
-                  inputs.nixvim.homeManagerModules.nixvim
-                ];
+                titan = lib.nixosSystem {
+                  specialArgs = { inherit inputs; };
+                  modules = [
+                    {
+                      nixpkgs = { inherit pkgs; };
+                    }
+                    ./hosts/titan
+                    disko.nixosModules.disko
+                    inputs.sops-nix.nixosModules.sops
+                    ./modules
+                  ];
+                };
               };
+            homeConfigurations =
+              let
+                lib = home-manager.lib;
+              in
+              {
+                "yt@ytnix" = lib.homeManagerConfiguration {
+                  inherit pkgs;
+                  extraSpecialArgs = { inherit inputs; };
+                  modules = [
+                    ./home/yt/ytnix.nix
+                    inputs.nixvim.homeManagerModules.nixvim
+                    inputs.niri.homeModules.config
+                  ];
+                };
 
-              "yt@chunk" = lib.homeManagerConfiguration {
-                inherit pkgs;
-                extraSpecialArgs = { inherit inputs; };
-                modules = [
-                  ./home/yt/chunk.nix
-                  inputs.nixvim.homeManagerModules.nixvim
-                ];
-              };
+                "yt@chunk" = lib.homeManagerConfiguration {
+                  inherit pkgs;
+                  extraSpecialArgs = { inherit inputs; };
+                  modules = [
+                    ./home/yt/chunk.nix
+                    inputs.nixvim.homeManagerModules.nixvim
+                  ];
+                };
 
-              "codespace@codespace" = lib.homeManagerConfiguration {
-                inherit pkgs;
-                extraSpecialArgs = { inherit inputs; };
-                modules = [
-                  ./home/yt/codespace.nix
-                  inputs.nixvim.homeManagerModules.nixvim
-                ];
+                "codespace@codespace" = lib.homeManagerConfiguration {
+                  inherit pkgs;
+                  extraSpecialArgs = { inherit inputs; };
+                  modules = [
+                    ./home/yt/codespace.nix
+                    inputs.nixvim.homeManagerModules.nixvim
+                  ];
+                };
               };
-            };
-        };
+          };
       }
     );
 }

home/niri.nix

@@ -0,0 +1,72 @@
+{ config, ... }:
+{
+  programs.niri.settings = {
+    prefer-no-csd = true;
+    input.keyboard.xkb.options = "ctrl:nocaps";
+    spawn-at-startup = [
+      { command = [ "waybar" ]; }
+    ];
+  };
+
+  programs.niri.settings.binds =
+    with config.lib.niri.actions;
+    let
+      terminal = "foot";
+      menu = "fuzzel";
+      browser = "librewolf";
+      file-manager = "thunar";
+    in
+    {
+      "Mod+Return".action = spawn terminal;
+      "Mod+D".action = spawn menu;
+
+      "Mod+Shift+E".action = quit;
+      "Mod+Equal".action = set-column-width "+10%";
+      "Mod+Minus".action = set-column-width "-10%";
+      "Mod+Shift+Equal".action = set-window-height "+10%";
+      "Mod+Shift+Minus".action = set-window-height "-10%";
+      "Super+Alt+L".action = spawn "swaylock";
+      "Mod+Ctrl+Q".action = close-window;
+      "Mod+H".action = focus-column-left;
+      "Mod+L".action = focus-column-right;
+      "Mod+K".action = focus-window-up;
+      "Mod+J".action = focus-window-down;
+      "Mod+Shift+H".action = move-column-left;
+      "Mod+Shift+L".action = move-column-right;
+      "Mod+Shift+K".action = move-window-up;
+      "Mod+Shift+J".action = move-window-down;
+      "Mod+U".action = focus-workspace-up;
+      "Mod+I".action = focus-workspace-down;
+      "Mod+Shift+U".action = move-workspace-up;
+      "Mod+Shift+I".action = move-workspace-down;
+      "Mod+W".action = maximize-column;
+      "Mod+C".action = center-column;
+      "Mod+Shift+Space".action = toggle-window-floating;
+      "Mod+Space".action = switch-focus-between-floating-and-tiling;
+      "Print".action = screenshot;
+      "Alt+Print".action = screenshot-window;
+      "Ctrl+Print".action = screenshot-screen;
+      "Mod+R".action = switch-preset-column-width;
+      "Mod+Shift+R".action = switch-preset-window-height;
+      "Mod+Ctrl+R".action = reset-window-height;
+      "Mod+F".action = fullscreen-window;
+
+      "XF86AudioRaiseVolume".action = sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1+";
+      "XF86AudioLowerVolume".action = sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1-";
+      "XF86AudioMute".action = sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle";
+      "XF86MonBrightnessUp".action = sh "brightnessctl set 10%+";
+      "XF86MonBrightnessDown".action = sh "brightnessctl set 10%-";
+
+      "Mod+1".action = focus-workspace 1;
+      "Mod+2".action = focus-workspace 2;
+      "Mod+3".action = focus-workspace 3;
+      "Mod+4".action = focus-workspace 4;
+      "Mod+5".action = focus-workspace 5;
+
+      "Mod+Alt+B".action = spawn browser;
+      "Mod+Alt+A".action = spawn "anki";
+      "Mod+Alt+F".action = spawn file-manager;
+      "Mod+Alt+E".action = spawn "evolution";
+      "Mod+P".action = spawn "bitwarden";
+    };
+}

home/nixvim/default.nix

@@ -150,7 +150,10 @@
         nil_ls = {
           enable = true;
           settings = {
-            formatting.command = [ "nix" "fmt" ];
+            formatting.command = [
+              "nix"
+              "fmt"
+            ];
             nix.flake.autoArchive = true;
           };
         };

home/yt/ytnix.nix

@@ -6,6 +6,7 @@
   imports = [
     ./common.nix
     ../foot.nix
+    ../niri.nix
   ];
   home = {
     username = "yt";
@@ -99,6 +100,7 @@
     clang
     seahorse
     github-cli
+    fuzzel
   ];
 
   programs.waybar.enable = true;

hosts/ytnix/default.nix

@@ -315,4 +315,9 @@
   };
 
   services.trezord.enable = true;
+
+  my.niri = {
+    enable = true;
+    package = pkgs.niri-unstable;
+  };
 }

modules/default.nix

@@ -2,5 +2,6 @@
 {
   imports = [
     ./backup.nix
+    ./niri.nix
   ];
 }

modules/niri.nix

@@ -0,0 +1,20 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+let
+  cfg = config.my.niri;
+in
+{
+  options.my.niri = {
+    enable = lib.mkEnableOption "niri";
+    package = lib.mkPackageOption pkgs "niri" { };
+  };
+
+  config = lib.mkIf cfg.enable {
+    programs.niri.package = cfg.package;
+    programs.niri.enable = true;
+  };
+}