build site via zola

flake.nix

@@ -0,0 +1,30 @@
+{
+  # from https://ilanjoselevich.com/blog/building-websites-using-nix-flakes-and-zola/
+  description = "the website for astolfo.org";
+
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+        packages.website = pkgs.stdenv.mkDerivation rec {
+          pname = "astolfo.org";
+          version = "1.0";
+          src = ./src;
+          nativeBuildInputs = [ pkgs.zola ];
+          buildPhase = "zola build";
+          installPhase = "cp -r public $out";
+        };
+        defaultPackage = self.packages.${system}.website;
+        devShell = pkgs.mkShell {
+          packages = with pkgs; [
+            zola
+          ];
+        };
+      }
+    );
+}