Add hugo base

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

treefmt.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ pkgs, ... }:
 {
   projectRootFile = "flake.nix";
 
@@ -8,12 +8,29 @@
       strict = true;
     };
 
-    prettier.enable = true;
-  };
+    taplo.enable = true;
 
-  settings = {
-    global = {
-      excludes = [ ".envrc" ];
+    prettier = {
+      enable = true;
+
+      settings = {
+        plugins = [
+          "${pkgs.prettier-plugin-go-template}/lib/node_modules/prettier-plugin-go-template/lib/index.js"
+        ];
+
+        overrides = [
+          {
+            files = [ "*.html" ];
+            options.parser = "go-template";
+          }
+        ];
+      };
     };
   };
+
+  settings.global.excludes = [
+    ".envrc"
+    "public/**"
+    "static/**"
+  ];
 }