Create simple flake definition

.gitignore

@@ -1,4 +1,4 @@
-result/
+result
 build/
 requirements_frozen.txt
 

flake.lock

@@ -0,0 +1,29 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "info": {
+        "lastModified": 1592263354,
+        "narHash": "sha256-1wHPn5qKfzfG06dZhpXDEg5Zt6HwvfyPPgW1tkYFejg="
+      },
+      "locked": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a84b797b28eb104db758b5cb2b61ba8face6744b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-20.03",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 5
+}

flake.nix

@@ -0,0 +1,33 @@
+{
+  description = "nix.dev static website";
+
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-20.03";
+
+  outputs = { self, nixpkgs }:
+    let
+      pkgs = import nixpkgs {
+        system = "x86_64-linux";
+      };
+
+      python = import ./requirements.nix {
+        inherit pkgs;
+      };
+
+      website = pkgs.stdenv.mkDerivation {
+        name = "nix-dev";
+        src = self;
+        buildInputs = [ python.interpreter ];
+        buildPhase = ''
+          make html
+        '';
+
+        installPhase = ''
+          mkdir -p $out/html
+          cp -r build/html/ $out/
+        '';
+      };
+
+    in {
+      defaultPackage.x86_64-linux = website;
+    };
+}