Start configuring dwmblocks

modules/hosts/t480/dwm/dwmblocks/audio.nix

@@ -0,0 +1,21 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.writeShellApplication {
+          name = "status-audio";
+
+          runtimeInputs = with pkgs; [ pulseaudio ];
+
+          text = ''
+            device="$(pactl list sinks | grep -A2 "$(pactl get-default-sink)" | grep "Description:" | awk '{print $2}')"
+
+            test "$device" == "Dummy" && exit 0
+
+            echo "$device";
+          '';
+        })
+      ];
+    };
+}