haskellFilterSource

haskellFilterSource.nix

{ mkDerivation, base, stdenv, pkgs }:
mkDerivation {
  pname = "parconc-playground";
  version = "0.1.0.0";
  src = pkgs.lib.cleanSourceWith {
    src = ./.;
    filter = path: type:
      let baseName = baseNameOf path; in
      !( type == "directory"
         && builtins.elem baseName ([".git" ".cabal-sandbox" "dist"] ++ paths))
      &&
      !( type == "unknown"
         || baseName == "cabal.sandbox.config"
         || baseName == "result"
         || pkgs.stdenv.lib.hasSuffix ".hi" path
         || pkgs.stdenv.lib.hasSuffix ".o" path);
  };
  isLibrary = false;
  isExecutable = true;
  executableHaskellDepends = [ base ];
  license = stdenv.lib.licenses.bsd3;
}