Add flake and fix config.toml

remove theme.toml

It appears you based the repo on a theme or something?

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1735821806,
+        "lastModified": 1745870676,
-        "narHash": "sha256-cuNapx/uQeCgeuhUhdck3JKbgpsml259sjUQnWM7zW8=",
+        "narHash": "sha256-IpldIaWrlasZZlKHPxitkrJ1ex4EVphuWYXVDdF5kf4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d6973081434f88088e5321f83ebafe9a1167c367",
+        "rev": "fdb6c240562c5ad516253419cc6f26819705d3e0",
         "type": "github"
       },
       "original": {

flake.nix

@@ -40,6 +40,11 @@
                   '';
                 })
               ) { };
+
+              serve-site = prev.writers.writeBashBin "serve-site" ''
+                ${prev.lib.getExe prev.zola} build --base-url ""
+                ${prev.lib.getExe prev.python3} -m http.server --bind 127.0.0.1 8081 --directory ./public
+              '';
             })
           ];
         };
@@ -50,6 +55,14 @@
           bluespec-docs = pkgs.bluespec-docs;
         };
 
+        apps = {
+          # `nix run` will run this
+          default = {
+            type = "app";
+            program = "${pkgs.serve-site}/bin/serve-site";
+          };
+        };
+
         devShells.default =
           with pkgs;
           mkShell {