feat: Add stylix

Stylix is like a maintained version of pywal but configuration changes
are managed by Nix and Home Manager, thus guaranteeing a certain level
of reproducibility with its declarative nature.

configuration.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ config, pkgs, lib, stylix, ... }:
 
 {
   imports = [ ./hosts/laptop.nix ];
@@ -13,6 +13,39 @@
   networking.useHostResolvConf = true;
   services.udisks2.enable = true;
   security.pam.services.swaylock = { };
+  # stylix.image = ./background.jpg;
+  stylix.polarity = "dark";
+  # stylix.base16Scheme = ./ayu-dark.yaml;
+  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/monokai.yaml";
+
+  stylix.fonts = {
+    serif = {
+      package = pkgs.noto-fonts-cjk-sans;
+      name = "Noto Sans CJK JP";
+    };
+
+    sansSerif = {
+      package = pkgs.noto-fonts-cjk-sans;
+      name = "Noto Sans CJK JP";
+    };
+
+    monospace = {
+      package = pkgs.maple-mono-NF;
+      name = "MapleMono-NF";
+    };
+
+    emoji = {
+      package = pkgs.noto-fonts-emoji;
+      name = "Noto Color Emoji";
+    };
+
+    sizes = {
+      applications = 11;
+      desktop = 11;
+      popups = 11;
+      terminal = 11;
+    };
+  };
 
   services.vnstat.enable = true;
   services.tumbler.enable = true;

flake.lock

@@ -1,5 +1,42 @@
 {
   "nodes": {
+    "base16": {
+      "inputs": {
+        "nixpkgs": [
+          "stylix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1658847131,
+        "narHash": "sha256-X6Mml7cT0YR3WCD5fkUhpRVV5ZPcwdcDsND8r8xMqTE=",
+        "owner": "SenchoPens",
+        "repo": "base16.nix",
+        "rev": "6b404cda2e04ca3cf5ca7b877af9c469e1386acb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "SenchoPens",
+        "repo": "base16.nix",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1673956053,
+        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -21,6 +58,28 @@
         "type": "github"
       }
     },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "stylix",
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1680000368,
+        "narHash": "sha256-TlgC4IJ7aotynUdkGRtaAVxquaiddO38Ws89nB7VGY8=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "765e4007b6f9f111469a25d1df6540e8e0ca73a6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "hyprland": {
       "inputs": {
         "hyprland-protocols": "hyprland-protocols",
@@ -95,11 +154,64 @@
         "type": "github"
       }
     },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1679793451,
+        "narHash": "sha256-JafTtgMDATE8dZOImBhWMA9RCn9AP8FVOpN+9K/tTlg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "0cd51a933d91078775b300cf0f29aa3495231aa2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
         "hyprland": "hyprland",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_2",
+        "stylix": "stylix"
+      }
+    },
+    "stylix": {
+      "inputs": {
+        "base16": "base16",
+        "flake-compat": "flake-compat",
+        "home-manager": "home-manager_2",
+        "nixpkgs": "nixpkgs_3"
+      },
+      "locked": {
+        "lastModified": 1683100629,
+        "narHash": "sha256-c+cHSnwkWYJNydJJYo0vS1uy/NoLW4OAkQZsxRl4WCY=",
+        "owner": "danth",
+        "repo": "stylix",
+        "rev": "a9367cea1bdc0ad35b3b0b2afc4aa9cf94cdecdb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "danth",
+        "repo": "stylix",
+        "type": "github"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1676283394,
+        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
       }
     },
     "wlroots": {

flake.nix

@@ -4,9 +4,10 @@
     home-manager.url = "github:nix-community/home-manager/master";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
     hyprland.url = "github:hyprwm/Hyprland";
+    stylix.url = "github:danth/stylix";
   };
 
-  outputs = { self, nixpkgs, home-manager, hyprland, ... }@attrs: {
+  outputs = { self, nixpkgs, home-manager, hyprland, stylix, ... }@attrs: {
     nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
       specialArgs = attrs;
@@ -18,6 +19,7 @@
         {
           programs.hyprland.enable = true;
         }
+        stylix.nixosModules.stylix
         home-manager.nixosModules.home-manager
         {
           home-manager.useGlobalPkgs = true;

modules/editor.nix

@@ -59,7 +59,7 @@
         {
           plugin = nvim-base16;
           type = "lua";
-          config = "vim.cmd('colorscheme base16-gruvbox-dark-soft')";
+          config = "vim.cmd('colorscheme base16-monokai')";
         }
         {
           plugin = lualine-nvim;