1 files changed, 29 insertions, 0 deletions

diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..1e631cf
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,29 @@
+argumentPackages@{ ... }:
+
+let
+  defaultPackages = (import <nixpkgs> {}).haskellPackages;
+  haskellPackages = defaultPackages // argumentPackages;
+  pkgs = (import <nixpkgs> {}).pkgs // argumentPackages;
+
+  webshim = with pkgs; stdenv.mkDerivation rec {
+    name = "webshim-${version}";
+    version = "1.16.0";
+    src = fetchFromGitHub {
+      owner = "aFarkas";
+      repo = "webshim";
+      rev = "1.16.0";
+      sha256 = "14pk7hljqipzp0n7vpgcfxr3w4bla57cwyd7bmwmmxrm2zn62cyh";
+    };
+
+    installPhase = ''
+      mkdir -p $out/js
+      cp -r $src/js-webshim/dev/* $out/js/
+    '';
+  };
+in pkgs.stdenv.lib.overrideDerivation (haskellPackages.callPackage ./bar.nix {}) (oldAttrs: {
+    postUnpack = ''
+      rm -rf bar/static/jquery.js bar/static/webshim
+      ln -vs ${pkgs.jquery}/js/jquery.js bar/static
+      ln -vs ${webshim}/js bar/static/webshim
+    '';
+})