{
  description = "My personal website";

  inputs = {
    nixpkgs.follows = "hnix/nixpkgs";
    hnix.url = "github:input-output-hk/haskell.nix";
    utils.url = "github:numtide/flake-utils";
  };

  outputs =
    {
      self,
      nixpkgs,
      utils,
      hnix,
    }:
    utils.lib.eachDefaultSystem (
      system:
      let
        overlays = [
          hnix.overlay
        ];

        pkgs = import nixpkgs {
          inherit system overlays;
          inherit (hnix) config;
        };

        nattopages = pkgs.haskell-nix.hix.project {
          src = ./src;
          compiler-nix-name = "ghc948";
        };

        flake = nattopages.flake { };
      in
      flake
      // rec {
        packages.default = flake.packages."nattopages:exe:site";
        devShells.default =
          with pkgs;
          mkShell {
            buildInputs = with pkgs; [
              cabal-install
              haskellPackages.fourmolu

              (texlive.combine {
                inherit (texlive)
                  scheme-small
                  fontspec
                  enumitem
                  parskip
                  hyperref
                  standalone
                  relsize
                  titlesec
                  ;
              })

              packages.default
            ];
            SSHTARGET = "bat@weirdnatto.in:/var/lib/site/";
            SSHTARGETPORT = 22002;
          };
        formatter = pkgs.nixfmt-tree;
      }
    );

  nixConfig = {
    extra-substituters = [
      "https://cache.iog.io"
    ];
    extra-trusted-public-keys = [
      "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ="
    ];
  };
}