add ente frontend

pkgs/ente-frontend/default.nix

@@ -0,0 +1,21 @@
+{ lib, buildNpmPackage, fetchFromGitHub }:
+
+buildNpmPackage rec {
+  pname = "ente-website";
+  version = "1.0.0";
+
+  src = "${(fetchGit {
+    url = "git@github.com:oberprofis/ente.git";
+    ref = "master";
+    rev = "9a3545396fded13006fe804b2e75020ad65b9eaf";
+  })}/website/tracker-site";
+  npmDepsHash = "sha256-pNU7Y/73iltMSzGbQwUZWdD7GbIToXMFR5y763Bi50o=";
+
+  # The prepack script runs the build script, which we'd rather do in the build phase.
+  npmPackFlags = [ "--ignore-scripts" ];
+  installPhase = ''
+    mkdir -p $out
+    ls .
+    cp -r ./dist/tracker-site/* $out
+  '';
+}