polybar: Add basic setup of polybar

home/alex/services/polybar/default.nix

@@ -0,0 +1,19 @@
+{ config, lib, pkgs, ... }:
+let
+  mypolybar = pkgs.polybar.override {
+    alsaSupport = true;
+    mpdSupport = true;
+    pulseSupport = true;
+  };
+in {
+  home.packages = with pkgs; [ font-awesome material-design-icons ];
+
+  services.polybar = {
+    enable = true;
+    package = mypolybar;
+    config = ./config.ini;
+    script = ''
+      polybar & disown
+    '';
+  };
+}