Fix ci

.github/workflows/build.yml

@@ -1,9 +1,10 @@
 name: Binary Build
 on:
   push:
-    branches: '*'
-  pull_request:
-    branches: [master] # This allows us to test PRs without always needing to build locally. It's secure as all first time contributors first need to be approved for running GitHub actions
+    branches:
+      - master
+      - 'v.+'
+    tags: ['**']
 jobs:
   build:
     strategy:

.github/workflows/check_js.yml

@@ -1,7 +1,5 @@
 name: Check JavaScript
 on:
-  push:
-    branches: '*'
   pull_request:
     branches: [master]
 jobs:

.github/workflows/tests.yml

@@ -1,23 +1,12 @@
-name: "Tests"
+name: "Tests + Compile"
 on:
   pull_request:
     branches: [master]
-  push:
-    branches: [master]
 
 jobs:
   tests:
     runs-on: ARM64
     steps:
     - uses: actions/checkout@v3
-    - uses: cachix/install-nix-action@v22
-      with:
-        nix_path: nixpkgs=https://github.com/NixOS/nixpkgs/archive/a95ed9fe764c3ba2bf2d2fa223012c379cd6b32e.tar.gz
-      if: matrix.os != 'ARM64'
-    - uses: cachix/cachix-action@v12
-      with:
-        name: digitallyinduced
-        signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
-        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
-      if: matrix.os != 'ARM64'
     - run: nix develop --impure --command tests
+    - run: nix develop --impure --command fastbuild

NixSupport/default.nix

@@ -1,4 +1,4 @@
-{ compiler ? "ghc96"
+{ compiler ? "ghc94"
 , additionalNixpkgsOptions ? {}
 , pkgs ? import "${toString projectPath}/Config/nix/nixpkgs-config.nix" { ihp = ihp; additionalNixpkgsOptions = additionalNixpkgsOptions; }
 , ghc ? pkgs.haskell.packages.${compiler}

NixSupport/haskell-packages/hlint.nix

@@ -7,8 +7,8 @@
 }:
 mkDerivation {
   pname = "hlint";
-  version = "3.6.1";
-  sha256 = "1za1cykiajyfl8ks59jdj6228qnlg5s96slc9jm9zcy1ncmi701j";
+  version = "3.5";
+  sha256 = "0kxdrqybnma508g1z42s3rc3cay11m8nl5ziddyw31m020515gcq";
   isLibrary = true;
   isExecutable = true;
   enableSeparateDataOutput = true;

NixSupport/haskell-packages/hls-hlint-plugin.nix

@@ -0,0 +1,25 @@
+{ mkDerivation, aeson, apply-refact, base, binary, bytestring
+, containers, data-default, deepseq, Diff, directory, extra
+, filepath, ghc-exactprint, ghc-lib-parser, ghc-lib-parser-ex
+, ghcide, hashable, hlint, hls-plugin-api, hls-test-utils, lens
+, lib, lsp, lsp-types, mtl, refact, regex-tdfa, row-types, stm
+, temporary, text, transformers, unordered-containers
+}:
+mkDerivation {
+  pname = "hls-hlint-plugin";
+  version = "2.2.0.0";
+  sha256 = "0qrygjvgm5x88j7cjw9dhzli38by0gzmda8f8bkqi8v1qx09ny76";
+  libraryHaskellDepends = [
+    aeson apply-refact base binary bytestring containers data-default
+    deepseq Diff directory extra filepath ghc-exactprint ghc-lib-parser
+    ghc-lib-parser-ex ghcide hashable hlint hls-plugin-api lens lsp mtl
+    refact regex-tdfa stm temporary text transformers
+    unordered-containers
+  ];
+  testHaskellDepends = [
+    aeson base containers filepath hls-plugin-api hls-test-utils lens
+    lsp-types row-types text
+  ];
+  description = "Hlint integration plugin with Haskell Language Server";
+  license = lib.licenses.asl20;
+}

NixSupport/make-nixpkgs-from-options.nix

@@ -8,7 +8,7 @@
 , dontHaddockPackages ? []
 , nixPkgsRev ? "277bf961c323b6cde46932cc9308135d0687af95"
 , nixPkgsSha256 ? "sha256-ciSZqliNLDattmjR/1yQ0mJHZSkXWZlnIR6TcdDGFMQ"
-, compiler ? "ghc96"
+, compiler ? "ghc94"
 , manualOverrides ? haskellPackagesNew: haskellPackagesOld: { } # More exotic overrides go here
 , additionalNixpkgsOptions ? {}
 }:
@@ -25,6 +25,12 @@ let
             inherit pkgs ihp dontCheckPackages doJailbreakPackages dontHaddockPackages manualOverrides haskellPackagesDir;
 
             ghcCompiler = pkgs.haskell.packages."${compiler}";
+            filter = (import ((import <nixpkgs> {}).fetchFromGitHub {
+              owner = "numtide";
+              repo = "nix-filter";
+              rev = "d6381c442f79f2f1fdfde00521c3d15d6c21218e";
+              sha256 = "sha256-ciSZqliNLDattmjR/1yQ0mJHZSkXWZlnIR6TcdDGFMa";
+            }));
           };
         };
       };

NixSupport/mkGhcCompiler.nix

@@ -35,8 +35,8 @@ let
     in
     builtins.listToAttrs (map toPackage names);
 
-  ihpDontCheckPackages = [ "mmark" "mmark-ext" "mutable-containers" "hiedb" "hls-fourmolu-plugin" "relude" "inflections" ];
-  ihpDoJailbreakPackages = [ "haskell-to-elm" "ip" "ghc-syntax-highlighter" "relude" "hs-brotli" "tuples" "singletons-th" "singletons-base" "inflections" "postgresql-simple" "with-utf8" "chell" "zigzag" "typerep-map" "relude" "bytebuild" "connection" "microlens" "microlens-th"];
+  ihpDontCheckPackages = [ "mmark" "mmark-ext" "mutable-containers" "hiedb" "hls-fourmolu-plugin" "relude" "inflections" "hls-hlint-plugin"];
+  ihpDoJailbreakPackages = [ "haskell-to-elm" "ip" "ghc-syntax-highlighter" "relude" "hs-brotli" "tuples" "singletons-th" "singletons-base" "inflections" "postgresql-simple" "with-utf8" "chell" "zigzag" "typerep-map" "relude" "bytebuild" "connection" "microlens" "microlens-th" "hls-hlint-plugin" "hlint"];
   ihpDontHaddockPackages = [ ];
 in ghcCompiler.override {
   overrides = composeExtensionsList [

devenv-module.nix

@@ -8,7 +8,7 @@ that is defined in flake-module.nix
     perSystem = { nix-filter, pkgs, lib, ... }: let
         ghcCompiler = import ./NixSupport/mkGhcCompiler.nix {
             inherit pkgs;
-            ghcCompiler = pkgs.haskell.packages.ghc96;
+            ghcCompiler = pkgs.haskell.packages.ghc94;
             ihp = ./.;
             filter = inputs.nix-filter.lib;
         };

flake-module.nix

@@ -26,7 +26,7 @@ ihpFlake:
                     description = ''
                         The GHC compiler to use for IHP.
                     '';
-                    default = pkgs.haskell.packages.ghc96;
+                    default = pkgs.haskell.packages.ghc94;
                 };
 
                 packages = lib.mkOption {

flake.nix

@@ -3,7 +3,7 @@
 
     inputs = {
         # TODO use nixpkgs-unstable and just .lock a version?
-        nixpkgs.url = "github:mpscholten/nixpkgs/fix-ghc-m1-issue";
+        nixpkgs.url = "github:NixOS/nixpkgs?rev=ea0284a3da391822909be5e98a60c1e62572a7dc";
 
         # pre-defined set of default target systems
         systems.url = "github:nix-systems/default";

ihp-hsx/IHP/HSX/HaskellParser.hs

@@ -1,3 +1,4 @@
+{-# LANGUAGE CPP #-}
 module IHP.HSX.HaskellParser (parseHaskellExpression) where
 
 import Prelude
@@ -29,7 +30,11 @@ parseHaskellExpression sourcePos extensions input =
                     error = renderWithContext defaultSDocContext
                         $ vcat
                         $ map (formatBulleted defaultSDocContext)
+#if __GLASGOW_HASKELL__ >= 960
                         $ map (diagnosticMessage NoDiagnosticOpts)
+#else
+                        $ map diagnosticMessage
+#endif
                         $ map errMsgDiagnostic
                         $ sortMsgBag Nothing
                         $ getMessages parserState.errors

ihp-hsx/IHP/HSX/HsExpToTH.hs

@@ -1,4 +1,4 @@
-{-# LANGUAGE ViewPatterns #-}
+{-# LANGUAGE ViewPatterns, CPP #-}
 {-|
 Module: IHP.HSX.HsExpToTH
 Copyright: (c) digitally induced GmbH, 2022
@@ -28,7 +28,9 @@ import qualified GHC.Unit.Module as Module
 import GHC.Stack
 import qualified Data.List.NonEmpty as NonEmpty
 import Language.Haskell.Syntax.Type
+#if __GLASGOW_HASKELL__ >= 960
 import Language.Haskell.Syntax.Basic
+#endif
 
 
 fl_value = rationalFromFractionalLit
@@ -90,7 +92,11 @@ toExp (Expr.HsVar _ n) =
         then TH.ConE (toName n')
         else TH.VarE (toName n')
 
+#if __GLASGOW_HASKELL__ >= 960
 toExp (Expr.HsUnboundVar _ n)              = TH.UnboundVarE (TH.mkName . occNameString $ occName n)
+#else
+toExp (Expr.HsUnboundVar _ n)              = TH.UnboundVarE (TH.mkName . occNameString $ n)
+#endif
 
 toExp Expr.HsIPVar {}
   = noTH "toExp" "HsIPVar"
@@ -104,7 +110,11 @@ toExp (Expr.HsOverLit _ OverLit {ol_val})
 toExp (Expr.HsApp _ e1 e2)
   = TH.AppE (toExp . unLoc $ e1) (toExp . unLoc $ e2)
 
+#if __GLASGOW_HASKELL__ >= 960
 toExp (Expr.HsAppType _ e _ HsWC {hswc_body}) = TH.AppTypeE (toExp . unLoc $ e) (toType . unLoc $ hswc_body)
+#else
+toExp (Expr.HsAppType _ e HsWC {hswc_body}) = TH.AppTypeE (toExp . unLoc $ e) (toType . unLoc $ hswc_body)
+#endif
 toExp (Expr.ExprWithTySig _ e HsWC{hswc_body=unLoc -> HsSig{sig_body}}) = TH.SigE (toExp . unLoc $ e) (toType . unLoc $ sig_body)
 
 toExp (Expr.OpApp _ e1 o e2)
@@ -114,7 +124,11 @@ toExp (Expr.NegApp _ e _)
   = TH.AppE (TH.VarE 'negate) (toExp . unLoc $ e)
 
 -- NOTE: for lambda, there is only one match
+#if __GLASGOW_HASKELL__ >= 960
 toExp (Expr.HsLam _ (Expr.MG _ (unLoc -> (map unLoc -> [Expr.Match _ _ (map unLoc -> ps) (Expr.GRHSs _ [unLoc -> Expr.GRHS _ _ (unLoc -> e)] _)]))))
+#else
+toExp (Expr.HsLam _ (Expr.MG _ (unLoc -> (map unLoc -> [Expr.Match _ _ (map unLoc -> ps) (Expr.GRHSs _ [unLoc -> Expr.GRHS _ _ (unLoc -> e)] _)])) _))
+#endif
   = TH.LamE (fmap toPat ps) (toExp e)
 
 -- toExp (Expr.Let _ bs e)                       = TH.LetE (toDecs bs) (toExp e)
@@ -185,17 +199,28 @@ toExp (Expr.HsProjection _ locatedFields) =
     extractFieldLabel (DotFieldOcc _ locatedStr) = locatedStr
     extractFieldLabel _ = error "Don't know how to handle XDotFieldOcc constructor..."
   in
+#if __GLASGOW_HASKELL__ >= 960
     TH.ProjectionE (NonEmpty.map (unpackFS . (.field_label) . unLoc . extractFieldLabel . unLoc) locatedFields)
+#else
+    TH.ProjectionE (NonEmpty.map (unpackFS . unLoc . extractFieldLabel . unLoc) locatedFields)
+#endif
 
 toExp (Expr.HsGetField _ expr locatedField) =
   let
     extractFieldLabel (DotFieldOcc _ locatedStr) = locatedStr
     extractFieldLabel _ = error "Don't know how to handle XDotFieldOcc constructor..."
   in
+#if __GLASGOW_HASKELL__ >= 960
     TH.GetFieldE (toExp (unLoc expr)) (unpackFS . (.field_label) . unLoc . extractFieldLabel . unLoc $ locatedField)
+#else
+    TH.GetFieldE (toExp (unLoc expr)) (unpackFS . unLoc . extractFieldLabel . unLoc $ locatedField)
+#endif
 
-
+#if __GLASGOW_HASKELL__ >= 960
 toExp (Expr.HsOverLabel _ _ fastString) = TH.LabelE (unpackFS fastString)
+#else
+toExp (Expr.HsOverLabel _ fastString) = TH.LabelE (unpackFS fastString)
+#endif
 
 toExp e = todo "toExp" e
 

ihp-hsx/shell.nix

@@ -3,7 +3,7 @@ let
         ihp = ./../.;
         haskellPackagesDir = ./../NixSupport/haskell-packages;
     };
-    ghc = pkgs.haskell.packages.ghc96;
+    ghc = pkgs.haskell.packages.ghc94;
     haskellDeps = ghc.ghcWithPackages (p: with p; [
         classy-prelude
         string-conversions

ihp-openai/shell.nix

@@ -3,7 +3,7 @@ let
         ihp = ./../.;
         haskellPackagesDir = ./../NixSupport/haskell-packages;
     };
-    ghc = pkgs.haskell.packages.ghc96;
+    ghc = pkgs.haskell.packages.ghc94;
     haskellDeps = ghc.ghcWithPackages (p: with p; [
         text
         bytestring