Add trimmed down alt waybar that only shows workspaces

Set alt waybar for vertical monitor on Vanguard

home/waybar/default.nix

@@ -16,7 +16,9 @@
       enable = true;
       target = "sway-session.target";
     };
-    settings.main = {
+    settings = rec {
+      main = {
+        name = "main";
         layer = "top";
         position = "top";
         # Layout
@@ -241,6 +243,14 @@
           spacing = 5;
         };
       };
+      alt = {
+        inherit (main) layer position "sway/workspaces";
+        name = "alt";
+        "modules-left" = [];
+        "modules-center" = ["sway/workspaces"];
+        "modules-right" = [];
+      };
+    };
     style = with scheme.withHashtag; let
       accent = scheme.withHashtag.${accentColour};
     in ''

hosts/Vanguard/home.nix

@@ -12,5 +12,8 @@
       };
     };
   };
-  programs.waybar.settings.main.output = ["DP-2"];
+  programs.waybar.settings = {
+    main.output = ["DP-2"];
+    alt.output = ["HDMI-A-1"];
+  };
 }