Refactored the entire configuration

13 files changed, 333 insertions, 0 deletions

diff --git a/system/audio.nix b/system/audio.nix
new file mode 100644
index 0000000..80dd60b
--- /dev/null
+++ b/system/audio.nix
@@ -0,0 +1,15 @@
+{pkgs, ...}: {
+  security.rtkit.enable = true;
+
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    pavucontrol
+  ];
+}
diff --git a/system/bluetooth.nix b/system/bluetooth.nix
new file mode 100644
index 0000000..a4bc960
--- /dev/null
+++ b/system/bluetooth.nix
@@ -0,0 +1,15 @@
+{...}: {
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+    settings = {
+      General = {
+        Experimental = true;
+        FastConnectable = true;
+      };
+      Policy = {
+        AutoEnable = true;
+      };
+    };
+  };
+}
diff --git a/system/boot.nix b/system/boot.nix
new file mode 100644
index 0000000..a238999
--- /dev/null
+++ b/system/boot.nix
@@ -0,0 +1,44 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  boot = {
+    kernelPackages = pkgs.linuxPackages_latest;
+
+    initrd = {
+      kernelModules = ["i915"];
+      systemd.enable = true;
+    };
+
+    loader = {
+      efi = {
+        canTouchEfiVariables = true;
+        efiSysMountPoint = "/boot";
+      };
+      grub = {
+        enable = lib.mkDefault true;
+        device = "nodev";
+        useOSProber = lib.mkDefault false;
+        efiSupport = true;
+      };
+      systemd-boot = {
+        enable = false;
+        consoleMode = "keep";
+        configurationLimit = 5;
+      };
+    };
+
+    plymouth = {
+      enable = false;
+      theme = "deus_ex";
+      themePackages = [
+        (pkgs.adi1090x-plymouth-themes.override {
+          selected_themes = ["deus_ex"];
+        })
+      ];
+    };
+  };
+
+  fileSystems."/boot".options = ["fmask=0077" "dmask=0077"];
+}
diff --git a/system/default.nix b/system/default.nix
new file mode 100644
index 0000000..638ae02
--- /dev/null
+++ b/system/default.nix
@@ -0,0 +1,18 @@
+{...}: {
+  imports = [
+    ./nix.nix
+    ./boot.nix
+    ./audio.nix
+    ./bluetooth.nix
+    ./graphics.nix
+    ./networking.nix
+    ./packages.nix
+    ./programs.nix
+    ./services.nix
+    ./users.nix
+    ./desktop.nix
+    ./stylix.nix
+  ];
+
+  system.stateVersion = "25.11";
+}
diff --git a/system/desktop.nix b/system/desktop.nix
new file mode 100644
index 0000000..0337478
--- /dev/null
+++ b/system/desktop.nix
@@ -0,0 +1,16 @@
+{...}: {
+  # X server and window manager
+  services.xserver = {
+    enable = true;
+    windowManager.i3.enable = true;
+
+    # Czech QWERTZ layout
+    xkb = {
+      layout = "cz";
+      options = "eurosign:e,caps:escape";
+    };
+  };
+
+  # Compositor (system-level service)
+  services.picom.enable = true;
+}
diff --git a/system/graphics.nix b/system/graphics.nix
new file mode 100644
index 0000000..e2d9629
--- /dev/null
+++ b/system/graphics.nix
@@ -0,0 +1,13 @@
+{pkgs, ...}: {
+  services.xserver.videoDrivers = ["intel"];
+
+  hardware.graphics = {
+    enable = true;
+    extraPackages = with pkgs; [
+      intel-vaapi-driver
+      intel-media-driver
+      intel-compute-runtime
+      mesa
+    ];
+  };
+}
diff --git a/system/networking.nix b/system/networking.nix
new file mode 100644
index 0000000..e1e9450
--- /dev/null
+++ b/system/networking.nix
@@ -0,0 +1,3 @@
+{...}: {
+  networking.networkmanager.enable = true;
+}
diff --git a/system/nix.nix b/system/nix.nix
new file mode 100644
index 0000000..ef92dc1
--- /dev/null
+++ b/system/nix.nix
@@ -0,0 +1,32 @@
+{pkgs, ...}: {
+  nix = {
+    package = pkgs.lixPackageSets.stable.lix;
+
+    settings = {
+      substituters = [
+        "https://cache.lix.systems"
+        "https://cache.nixos.org/"
+      ];
+
+      trusted-public-keys = [
+        "cache.lix.systems-1:32QFpmvZsbQ8HhH3dBHDx1E8zFGbxqMNxjE2Rk5OGcQ="
+        "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      ];
+
+      experimental-features = ["nix-command" "flakes"];
+    };
+  };
+
+  # Fix nixpkgs.overlays for Lix compatibility
+  nixpkgs.overlays = [
+    (final: prev: {
+      inherit
+        (prev.lixPackageSets.stable)
+        nixpkgs-review
+        nix-eval-jobs
+        nix-fast-build
+        colmena
+        ;
+    })
+  ];
+}
diff --git a/system/packages.nix b/system/packages.nix
new file mode 100644
index 0000000..a27d59e
--- /dev/null
+++ b/system/packages.nix
@@ -0,0 +1,69 @@
+{pkgs, ...}: {
+  nixpkgs.config.allowUnfree = true;
+
+  environment.systemPackages = with pkgs; [
+    # Core
+    neovim
+    wget
+    git
+    lazygit
+
+    # CLI utilities
+    tree
+    ripgrep
+    fd
+    unzip
+    bzip2
+    killall
+    acpi
+
+    # System monitoring
+    btop
+    auto-cpufreq
+
+    # Audio/Media
+    alsa-utils
+    helvum
+    playerctl
+    pipewire
+
+    # Bluetooth & Wireless
+    blueman
+    bluez
+    wirelesstools
+
+    # Display & Graphics
+    feh
+    flameshot
+    xss-lock
+    brightnessctl
+    imagemagick
+    ghostscript
+
+    # Development
+    stdenv
+    tree-sitter
+    clang
+    libgcc
+    lua
+    lua53Packages.luarocks
+    lua-language-server
+    stylua
+    nil
+    python314
+    pyright
+    ruff
+    vtsls
+  ];
+
+  fonts = {
+    enableDefaultPackages = true;
+    packages = with pkgs; [
+      fira-code
+      noto-fonts
+      noto-fonts-color-emoji
+      blackout
+      beon
+    ];
+  };
+}
diff --git a/system/programs.nix b/system/programs.nix
new file mode 100644
index 0000000..4fdffc3
--- /dev/null
+++ b/system/programs.nix
@@ -0,0 +1,13 @@
+{...}: {
+  programs.firefox.enable = true;
+  programs.zsh.enable = true;
+
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true;
+    dedicatedServer.openFirewall = true;
+    localNetworkGameTransfers.openFirewall = true;
+  };
+
+  programs.ssh.startAgent = true;
+}
diff --git a/system/services.nix b/system/services.nix
new file mode 100644
index 0000000..b6aa377
--- /dev/null
+++ b/system/services.nix
@@ -0,0 +1,13 @@
+{...}: {
+  security.pam.sshAgentAuth.enable = true;
+
+  time.timeZone = "Europe/Prague";
+
+  services = {
+    displayManager.ly.enable = true;
+    printing.enable = true;
+    libinput.enable = true;
+    openssh.enable = true;
+    tailscale.enable = true;
+  };
+}
diff --git a/system/stylix.nix b/system/stylix.nix
new file mode 100644
index 0000000..38cdc19
--- /dev/null
+++ b/system/stylix.nix
@@ -0,0 +1,75 @@
+{pkgs, ...}: {
+  stylix = {
+    enable = true;
+    autoEnable = true;
+
+    # Base16 scheme - Nord Blue inspired
+    base16Scheme = {
+      base00 = "2D333F"; # background
+      base01 = "3B4252"; # lighter background
+      base02 = "434C5E"; # selection background
+      base03 = "4C566A"; # comments
+      base04 = "D8DEE9"; # dark foreground
+      base05 = "C6D0F5"; # foreground
+      base06 = "E5E9F0"; # light foreground
+      base07 = "ECEFF4"; # lightest foreground
+      base08 = "BF616A"; # red
+      base09 = "D5A18E"; # orange/tan
+      base0A = "EBCB8B"; # yellow
+      base0B = "A3BE8C"; # green
+      base0C = "88C0D0"; # cyan
+      base0D = "82A3C0"; # blue (accent)
+      base0E = "B48EAD"; # purple
+      base0F = "5E81AC"; # dark blue
+    };
+
+    # Wallpaper
+    image = pkgs.fetchurl {
+      url = "https://raw.githubusercontent.com/NixOS/nixos-artwork/master/wallpapers/nix-wallpaper-simple-blue.png";
+      sha256 = "sha256-7l9bnGFwJE4hMl4xLsZvVLrFniIA0cXgg5XqKsuygas=";
+    };
+
+    # Fonts
+    fonts = {
+      monospace = {
+        package = pkgs.nerd-fonts.jetbrains-mono;
+        name = "JetBrainsMono Nerd Font";
+      };
+      sansSerif = {
+        package = pkgs.noto-fonts;
+        name = "Noto Sans";
+      };
+      serif = {
+        package = pkgs.noto-fonts;
+        name = "Noto Serif";
+      };
+      emoji = {
+        package = pkgs.noto-fonts-color-emoji;
+        name = "Noto Color Emoji";
+      };
+      sizes = {
+        terminal = 10;
+        applications = 11;
+        desktop = 11;
+      };
+    };
+
+    # Cursor
+    cursor = {
+      package = pkgs.bibata-cursors;
+      name = "Bibata-Modern-Classic";
+      size = 24;
+    };
+
+    # Opacity
+    opacity = {
+      terminal = 0.95;
+      applications = 1.0;
+      desktop = 1.0;
+      popups = 0.95;
+    };
+
+    # Polarity (dark or light theme)
+    polarity = "dark";
+  };
+}
diff --git a/system/users.nix b/system/users.nix
new file mode 100644
index 0000000..3b589b8
--- /dev/null
+++ b/system/users.nix
@@ -0,0 +1,7 @@
+{pkgs, ...}: {
+  users.users.mun = {
+    isNormalUser = true;
+    extraGroups = ["wheel" "bluetooth" "networkmanager" "kvm" "nixos"];
+    shell = pkgs.zsh;
+  };
+}