From 59db53ddc4d815f28a99ffa10ce39bad70dd1866 Mon Sep 17 00:00:00 2001
From: seraphim <18ycm9tx@anonaddy.me>
Date: Sat, 25 Jul 2026 15:59:07 +0700
Subject: nixos upd

---
 niri/.config/niri/config.kdl | 11 ++++++++---
 nixos/configuration.nix      | 37 +++++++++++++++++++++++++++++++++----
 2 files changed, 41 insertions(+), 7 deletions(-)

diff --git a/niri/.config/niri/config.kdl b/niri/.config/niri/config.kdl
index 07b7ece..79040b1 100755
--- a/niri/.config/niri/config.kdl
+++ b/niri/.config/niri/config.kdl
@@ -1,6 +1,7 @@
 spawn-at-startup "xwayland-satellite"
 spawn-at-startup "noctalia"
-spawn-at-startup "telegram-desktop" "-autostart"
+spawn-at-startup "steam" "-autostart" "--minimized"
+spawn-at-startup "Telegram" "-autostart"
 spawn-at-startup "vesktop" "--start-minimized"
 spawn-at-startup "keepassxc" "--minimized"
 spawn-at-startup "waybar"
@@ -120,6 +121,10 @@ gestures {
         off
     }
 }
+cursor {
+    xcursor-theme "Bibata-Modern-Ice"
+    xcursor-size 19
+}
 overview {
     // Zoom factor for workspaces in overview mode (default is usually ~0.25–0.5)
     // Lower values (e.g., 0.2) make workspaces smaller; higher values (e.g., 0.6) make them larger.
@@ -288,8 +293,8 @@ binds {
     //Mod+WHEELsCRollUp        cooldown-ms=150 { focus-workspace-up; }
     //Mod+Ctrl+WheelScrollDown cooldown-ms=150 { move-column-to-workspace-down; }
     //Mod+Ctrl+WheelScrollUp   cooldown-ms=150 { move-column-to-workspace-up; }
-    Mod+WheelScrollUp     { focus-column-right; }
-    Mod+WheelScrollDown      { focus-column-left; }
+    Mod+WheelScrollUp     { focus-column-left; }
+    Mod+WheelScrollDown      { focus-column-right; }
     // Screenshots
     Print { screenshot; }
     Ctrl+Print { screenshot-screen; }
diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index cdf6754..d9b61ba 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -12,6 +12,11 @@
   # Nix & Flakes Settings
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
   nixpkgs.config.allowUnfree = true;
+  nix.gc = {
+  automatic = true;
+  dates = "weekly";
+  options = "--delete-older-than 7d";  # or use KeepGenerations
+  };
 
   # Dynamic binary execution & FHS compatibility
   programs.nix-ld.enable = true;
@@ -59,7 +64,25 @@
     nvidiaSettings = true;
     package = config.boot.kernelPackages.nvidiaPackages.latest;
   };
+  # =========================================================================
+  # PRINTING SERVICES (CUPS)
+  # =========================================================================
+  services.printing = {
+    enable = true;
+    drivers = with pkgs; [
+      brlaser                      # Драйвер для большинства монохромных лазерных принтеров Brother (серии HL, DCP, MFC)
+      gutenprint                   # Набор универсальных открытых драйверов
+      cups-filters                 # Базовые фильтры CUPS
+      # brother-lpr-drivers-extra  # Раскомментируй, если принтер совсем редкий/специфичный
+    ];
+  };
 
+  # Если принтер сетевой (Wi-Fi / Ethernet), включи автообнаружение Avahi:
+  services.avahi = {
+    enable = true;
+    nssmdns4 = true;
+    openFirewall = true;
+  };
   # =========================================================================
   # NETWORKING & DNS
   # =========================================================================
@@ -178,7 +201,7 @@
     XCURSOR_SIZE = "20";
     __GLX_VENDOR_LIBRARY_NAME = "nvidia";
     NIXOS_OZONE_WL = "1";
-    CC = "gcc";
+    CC = "clang";
     ELECTRON_OZONE_PLATFORM_HINT = "auto";
     GSK_RENDERER = "ngl";
     QT_QPA_PLATFORM = "wayland;xcb";
@@ -194,6 +217,7 @@
     nerd-fonts.jetbrains-mono
     nerd-fonts.symbols-only
     jetbrains-mono
+    noto-fonts-color-emoji
   ];
 
   # =========================================================================
@@ -288,6 +312,7 @@
     };
   };
 
+
   systemd.user.services.niri.enableDefaultPath = false;
 
   # =========================================================================
@@ -302,13 +327,15 @@
     cacert
     eza
     fastfetch
+    pkgs.hyfetch
     fzf
     ghfetch
     ghostty
     kitty
     stow
     util-linux
-
+    pkgs.duf
+    pkgs.foot
     # Music & Audio Controls
     brightnessctl
     mpc
@@ -318,7 +345,7 @@
     pkgs.mpd
     pkgs.mpd-mpris
     pkgs.rmpc
-
+    pkgs.mpv
     # Text Editors
     micro
     neovim
@@ -365,7 +392,8 @@
     pkgs.opencode
     telegram-desktop
     vesktop
-
+    adwaita-icon-theme
+    hicolor-icon-theme
     # Software Development & Toolchains
     black
     cargo
@@ -379,6 +407,7 @@
     rust-analyzer
     rustc
     tree-sitter
+    gcc
   ];
 
   system.stateVersion = "26.05";
-- 
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