Nix Stuff

 1: let
 2:   pkgsOriginal = import <nixpkgs> {};
 3:   pkgsSrc = pkgsOriginal.fetchzip {
 4:     url = "https://github.com/NixOS/nixpkgs/archive/18.03.zip";
 5:     sha256 = "0hk4y2vkgm1qadpsm4b0q1vxq889jhxzjx3ragybrlwwg54mzp4f";
 6:   };
 7:   pkgs = import (pkgsSrc) {};
 8:   stdenv = pkgs.stdenv;
 9: 
10:   # Taken from:
11:   # http://www.cs.yale.edu/homes/lucas.paul/posts/2017-04-10-hakyll-on-nix.html
12:   websiteBuilder = pkgs.stdenv.mkDerivation {
13:     name = "website-builder";
14:     src = ./hakyll;
15:     phases = "unpackPhase buildPhase";
16:     buildInputs = [
17:       (pkgs.haskellPackages.ghcWithPackages (p: with p; [ hakyll ]))
18:     ];
19:     buildPhase = ''
20:       mkdir -p $out/bin
21:       ghc -O2 -dynamic --make Main.hs -o $out/bin/generate-site
22:     '';
23:   };
24: in rec {
25:   euandrehWebsite = stdenv.mkDerivation rec {
26:     name = "euandreh-website";
27:     src = ./site;
28:     phases = "unpackPhase buildPhase";
29:     # version = "0.1";
30:     buildInputs = [ websiteBuilder ];
31:     buildPhase = ''
32:       export LOCALE_ARCHIVE="${pkgs.glibcLocales}/lib/locale/locale-archive";
33:       export LANG=en_US.UTF-8
34:       generate-site build
35: 
36:       mkdir $out
37:       cp -r _site/* $out
38:     '';
39:   };
40: }