Add hyprland utilities

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/common/configs/brightnessctl/default.nix

@@ -0,0 +1,12 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [ brightnessctl ];
+
+  services.udev.extraRules = ''
+    ACTION=="add", SUBSYSTEM=="backlight", RUN+="${pkgs.coreutils-full}/bin/chgrp video /sys/class/backlight/%k/brightness"
+    ACTION=="add", SUBSYSTEM=="backlight", RUN+="${pkgs.coreutils-full}/bin/chmod g+w   /sys/class/backlight/%k/brightness"
+    ACTION=="add", SUBSYSTEM=="leds",      RUN+="${pkgs.coreutils-full}/bin/chgrp input /sys/class/leds/%k/brightness"
+    ACTION=="add", SUBSYSTEM=="leds",      RUN+="${pkgs.coreutils-full}/bin/chmod g+w   /sys/class/leds/%k/brightness"
+  '';
+}

hosts/common/configs/btop/default.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [ btop ];
+}

hosts/common/configs/fastfetch/default.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [ fastfetch ];
+}

hosts/common/configs/ranger/default.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [ ranger ];
+}

hosts/common/configs/tree/default.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [ tree ];
+}