Merge pull request #22 from mlabs-haskell/sean/typedCoreFn.test-infra

Sean/typed core fn.test infra

.envrc

@@ -1 +1 @@
-use nix
+use flake

.gitignore

@@ -38,3 +38,6 @@ TAGS
 *.ps
 *.svg
 tests/purs/make/
+.direnv/
+/.pre-commit-config.yaml
+/result*

cabal.project

@@ -12,3 +12,7 @@ repository cardano-haskell-packages
 
 packages:
   purescript.cabal
+
+-- HACK: plutus core cannot build without it, remove after bump.
+constraints:
+  nothunks < 0.2

default.nix

@@ -0,0 +1,31 @@
+{
+  perSystem = { self', pkgs, config, ... }:
+    let
+      cardanoPackages = pkgs.fetchFromGitHub {
+        owner = "input-output-hk";
+        repo = "cardano-haskell-packages";
+        rev = "3df392af2a61d61bdac1afd9c3674f27d6aa8efc"; # branch: repo
+        hash = "sha256-vvm56KzA6jEkG3mvwh1LEdK4H4FKxeoOJNz90H8l8dQ=";
+      };
+
+      purus = config.libHaskell.mkPackage {
+        name = "purus";
+        src = ./.;
+
+        externalRepositories = {
+          "https://input-output-hk.github.io/cardano-haskell-packages" = cardanoPackages;
+        };
+      };
+    in
+    {
+      devShells.purus = purus.devShell;
+
+      packages = {
+        purs = purus.packages."purescript:exe:purs";
+      };
+
+      apps = {
+        purs.program = "${self'.packages.purs}/bin/purs";
+      };
+    };
+}