add dunst configuration

.config/dunst/dunstrc

@@ -0,0 +1,24 @@
+[global]
+  follow = mouse
+  font = Fantasque Sans Mono 8
+  frame_width = 1
+  always_run_script = true
+
+[urgency_low]
+  background = "#161510"
+  foreground = "#cccccc"
+  frame_color = "#727a18"
+
+[urgency_normal]
+  background = "#161510"
+  foreground = "#cccccc"
+  frame_color = "#727a18"
+
+[urgency_critical]
+  background = "#161510"
+  foreground = "#cccccc"
+  frame_color = "#727a18"
+
+[notify]
+  summary = "*"
+  script = ~/.config/dunst/notification_handler.sh

.config/dunst/notification_handler.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+mpv ~/.config/dunst/beep.m4a

home/dunst/default.nix

@@ -0,0 +1,15 @@
+{ lib, config, pkgs, home, ... }:
+
+{
+  home.file = {
+    ".config/dunst/dunstrc" = {
+      source = ../../.config/dunst/dunstrc;
+    };
+    ".config/dunst/notification_handler.sh" = {
+      source = ../../.config/dunst/notification_handler.sh;
+    };
+    ".config/dunst/beep.m4a" = {
+      source = ../../.config/dunst/beep.m4a;
+    };
+  };
+}

home/x11.nix

@@ -4,6 +4,7 @@
   imports = [
     ./bspwm
     ./brave
+    ./dunst
     ./sx
     ./sxhkd
     ./tridactyl