big great refactor

modules/nixos/system/default.nix

@@ -0,0 +1,10 @@
+{ ... }:
+
+{
+  imports = [
+    ./locale
+    ./nix
+    ./fonts
+    ./kmscon
+  ];
+}

modules/nixos/system/fonts/default.nix

@@ -0,0 +1,58 @@
+{
+  pkgs,
+  ...
+}:
+
+{
+  fonts = {
+    packages = with pkgs; [
+      noto-fonts
+      noto-fonts-cjk-sans
+      noto-fonts-cjk-serif
+      noto-fonts-color-emoji
+      ipaexfont
+      nerd-fonts.jetbrains-mono
+      nerd-fonts.caskaydia-cove
+      nerd-fonts.symbols-only
+    ];
+
+    fontconfig = {
+      enable = true;
+      antialias = true;
+
+      hinting = {
+        enable = true;
+        style = "slight";
+        autohint = false;
+      };
+
+      subpixel = {
+        rgba = "rgb";
+        lcdfilter = "default";
+      };
+
+      defaultFonts = {
+        serif = [
+          "JetBrainsMono Nerd Font"
+          "Noto Serif CJK JP"
+          "Noto Serif"
+          "IPAexMincho"
+        ];
+        sansSerif = [
+          "JetBrainsMono Nerd Font"
+          "Noto Sans CJK JP"
+          "Noto Sans"
+          "IPAexGothic"
+        ];
+        monospace = [
+          "JetBrainsMono Nerd Font Mono"
+          "JetBrainsMono Nerd Font"
+          "Noto Sans Mono CJK JP"
+          "Noto Sans CJK JP"
+          "IPAexGothic"
+        ];
+        emoji = [ "Noto Color Emoji" ];
+      };
+    };
+  };
+}

modules/nixos/system/kmscon/default.nix

@@ -0,0 +1,20 @@
+{
+  pkgs,
+  ...
+}:
+
+{
+  services.kmscon = {
+    enable = true;
+    hwRender = true;
+    fonts = [
+      {
+        name = "JetBrainsMono Nerd Font";
+        package = pkgs.nerd-fonts.jetbrains-mono;
+      }
+    ];
+    extraConfig = ''
+      font-size=18
+    '';
+  };
+}

modules/nixos/system/locale/default.nix

@@ -0,0 +1,38 @@
+{ ... }:
+
+{
+  time.timeZone = "Europe/Istanbul";
+  i18n.defaultLocale = "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "tr_TR.UTF-8";
+    LC_IDENTIFICATION = "tr_TR.UTF-8";
+    LC_MEASUREMENT = "tr_TR.UTF-8";
+    LC_MONETARY = "tr_TR.UTF-8";
+    LC_NAME = "tr_TR.UTF-8";
+    LC_NUMERIC = "tr_TR.UTF-8";
+    LC_PAPER = "tr_TR.UTF-8";
+    LC_TELEPHONE = "tr_TR.UTF-8";
+    LC_TIME = "tr_TR.UTF-8";
+  };
+  services.timesyncd.enable = false;
+
+  services.chrony = {
+    enable = true;
+    extraConfig = ''
+      makestep 1.0 -1
+      server 162.159.200.1 iburst
+      server 216.239.35.0 iburst
+      server time.cloudflare.com iburst
+      server time.google.com iburst
+    '';
+  };
+
+  systemd.services.chronyd = {
+    after = [ "network-online.target" ];
+    wants = [ "network-online.target" ];
+  };
+  console.keyMap = "trq";
+  console.font = "LatArCyrHeb-16";
+  console.earlySetup = true;
+  system.stateVersion = "25.05";
+}

modules/nixos/system/nix/default.nix

@@ -0,0 +1,32 @@
+{ ... }:
+
+{
+  nix.settings = {
+    experimental-features = [
+      "nix-command"
+      "flakes"
+    ];
+
+    max-jobs = 1;
+    cores = 0;
+
+    substituters = [
+      "https://cache.nixos.org"
+      "https://nix-community.cachix.org"
+      "https://ezkea.cachix.org"
+      "https://noctalia.cachix.org"
+      "https://hyprland.cachix.org"
+      "https://cache.garnix.io"
+    ];
+    trusted-public-keys = [
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      "ezkea.cachix.org-1:ioBmUbJTZIKsHmWWXPe1FSFbeVe+afhfgqgTSNd34eI="
+      "noctalia.cachix.org-1:pCOR47nnMEo5thcxNDtzWpOxNFQsBRglJzxWPp3dkU4="
+      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      "cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="
+    ];
+  };
+
+  programs.nix-ld.enable = true;
+}