modularize waybar config, TODO: styles

modules/waybar/network.nix

@@ -0,0 +1,20 @@
+{ lib, config, ... }:
+let 
+  name = "network";
+in
+{
+  options.modules.waybar.modules = import ./addname.nix lib name;
+  options.modules.waybar.${name} = {
+    enable = lib.mkEnableOption "enable ${name} waybar module";
+  };
+  config = lib.mkIf config.modules.waybar.${name}.enable {
+    programs.waybar.settings.mainbar."${name}" = {
+      format-wifi = "{essid} ({signalStrength}%) 󰖩";
+      format-ethernet = "{ipaddr}/{cidr} 󰛳";
+      tooltip-format = "{ifname} via {gwaddr} 󰛳";
+      format-linked = "{ifname} (No IP) 󰛳";
+      format-disconnected = "Disconnected ";
+      format-alt = "{ifname}: {ipaddr}/{cidr}";
+    };
+  };
+}