fix musl

Author: jcouyang

Diff for: .envrc

@@ -1 +1 @@
-use flake . --impure
+use nix

Diff for: default.nix

@@ -1,7 +1,7 @@
 let
   # Read in the Niv sources
   sources = {
-    haskellNix = builtins.fetchTarball "https://github.com/input-output-hk/haskell.nix/archive/refs/tags/0.0.58.tar.gz";
+    haskellNix = builtins.fetchTarball "https://github.com/input-output-hk/haskell.nix/archive/refs/tags/0.0.66.tar.gz";
   };
 
   # If ./nix/sources.nix file is not found run:
@@ -18,7 +18,7 @@ let
     # haskell.nix provides access to the nixpkgs pins which are used by our CI,
     # hence you will be more likely to get cache hits when using these.
     # But you can also just use your own, e.g. '<nixpkgs>'.
-    haskellNix.sources.nixpkgs-2205
+    haskellNix.sources.nixpkgs-unstable
     # These arguments passed to nixpkgs, include some patches and also
     # the haskell.nix functionality itself as an overlay.
     haskellNix.nixpkgsArgs;

Diff for: shell.nix

@@ -1,16 +1,7 @@
-with (import ./nixpkgs.nix);
-
-haskell.lib.buildStackProject {
-  name = "dhall-secret-dev-env";
-  src = ./.;
-  shellHook = ''
-  export AWS_REGION=ap-southeast-2
-  export MY_AES_SECRET=super-secure-secret
-  '';
-  buildInputs = [
-    stack
-    zlib.dev
-    age
-    haskell.compiler.ghc8107
-  ];
+(import ./default.nix).shellFor {
+  tools = {
+    cabal = "latest";
+    # hlint = "latest";
+    haskell-language-server = "latest";
+  };
 }