add HLS and switch to qualified post

1 files changed, 6 insertions, 1 deletions

diff --git a/flake.nix b/flake.nix
index 9a12c04..432d3a0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,8 +23,13 @@
             shell.tools = {
               hlint = {};
               ormolu = {};
+              haskell-language-server = {};
             };
-            shell.buildInputs = with pkgs; [
+            shell.buildInputs = [
+              (pkgs.writeScriptBin "haskell-language-server-wrapper" ''
+              #!${pkgs.stdenv.shell}
+              exec haskell-language-server "$@"
+            '')
             ];
           };
         })