@@ -1,10 +1,9 @@
11let
2− nixpkgsRev = "0f5ce2fac0c726036ca69a5524c59a49e2973dd4";
3− nixpkgsSha = "0nkk492aa7pr0d30vv1aw192wc16wpa1j02925pldc09s9m9i0r3";
4− pkgs = import (builtins.fetchTarball {
5− url = "https://github.com/nixos/nixpkgs/archive/${nixpkgsRev}.tar.gz";
6− sha256 = nixpkgsSha;
7− }) {};
2+ nixpkgsSrc = builtins.fetchTarball {
3+ url = "https://github.com/nixos/nixpkgs/archive/76f2e271a2ef.tar.gz";
4+ sha256 = "1r4da3kyghqq7vzya5yb295jpnha1fgp755bi6wda4fmhyaynnsp";
5+ };
6+ pkgs = import nixpkgsSrc {};
87 gitignoreSrc = pkgs.fetchFromGitHub {
98 owner = "hercules-ci";
109 repo = "gitignore";
@@ -21,6 +20,8 @@ in
2120 modifier = drv:
2221 pkgs.haskell.lib.addBuildTools drv (with pkgs.haskellPackages;
2322 [ cabal-install
23+ ormolu
24+ haskell-language-server
2425 ghcid
2526 ]);
2627 }