init

basic haskell-halogen project, `app/Main.hs` from
Swordlash/haskell-halogen@0db1410e5bf2a383148fa067ae46a986a87c30c4

1 files changed, 27 insertions, 0 deletions

diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..9c7a8a1
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,27 @@
+{ pkgs ? import sources.nixpkgs {
+    overlays = [
+      (import ./pkgs { inherit (pkgs.haskell) lib; })
+    ];
+  }
+, sources ? import ./nix/sources.nix
+}:
+let
+  ghc = "ghc910";
+  haskellPackages = pkgs.pkgsCross.ghcjs.haskell.packages.${ghc};
+in
+rec {
+  inherit haskellPackages;
+  inherit (haskellPackages) achat;
+  shell = haskellPackages.shellFor {
+    packages = _: [
+      haskellPackages.achat
+    ];
+    nativeBuildInputs = [
+      pkgs.haskell.packages.${ghc}.cabal-install
+      pkgs.haskell.packages.${ghc}.ormolu
+    ];
+    shellHook = ''
+      export EM_CACHE="${toString ./.}/.emcache" # nixos/nixpkgs#282509
+    '';
+  };
+}