Teach flake.nix to build website

.hgignore

@@ -11,3 +11,4 @@ deploy.yaml
 resources
 .direnv
 .envrc
+result

flake.nix

@@ -5,11 +5,26 @@
   inputs.flake-utils.url = "github:numtide/flake-utils";
 
   outputs = { self, nixpkgs, flake-utils }:
-    flake-utils.lib.eachDefaultSystem
-      (system:
-        let pkgs = nixpkgs.legacyPackages.${system}; in
-        {
-          devShell = import ./shell.nix { inherit pkgs; };
-        }
-      );
+    flake-utils.lib.eachDefaultSystem (system:
+      let pkgs = nixpkgs.legacyPackages.${system};
+      in {
+        defaultPackage = pkgs.stdenv.mkDerivation {
+          name = "erambler-html";
+          src = ./.;
+          nativeBuildInputs = [ pkgs.hugo ];
+          buildPhase = "hugo";
+          installPhase = ''
+            mkdir $out
+            cp -R public/* $out
+          '';
+        };
+        devShell = pkgs.mkShell {
+          buildInputs = with pkgs; [
+            (python38.withPackages
+              (py: with py; [ python invoke rich requests ruamel_yaml sh ]))
+            yarn
+            hugo
+          ];
+        };
+      });
 }

shell.nix

@@ -1,15 +0,0 @@
-{ pkgs, ... }:
-
-let
-  python = pkgs.python38;
-  pythonWithPackages = python.withPackages (py: [
-    py.python
-
-    # For locally-run tasks
-    py.invoke
-    py.rich
-    py.requests
-    py.ruamel_yaml
-    py.sh
-  ]);
-in pkgs.mkShell { buildInputs = with pkgs; [ pythonWithPackages yarn hugo ]; }