1 files changed, 14 insertions, 0 deletions

diff --git a/stack.nix b/stack.nix
new file mode 100644
index 0000000..98b31c1
--- /dev/null
+++ b/stack.nix
@@ -0,0 +1,14 @@
+{ ghc, nixpkgs ? (import <nixos> {}) }:
+
+let
+  inherit (nixpkgs) haskell pkgs;
+  haskellPackages = if ghc.version == pkgs.haskellPackages.ghc.version then pkgs.haskellPackages else pkgs.haskell.packages."ghc${builtins.replaceStrings ["."] [""] ghc.version}";
+in haskell.lib.buildStackProject {
+  inherit ghc;
+  name = "stackenv";
+  buildInputs = (with pkgs;
+    [ postgresql zlib
+    ]) ++ (with haskellPackages;
+    [ yesod-bin
+    ]);
+}