X-Git-Url: https://git.lukelau.me/?a=blobdiff_plain;f=.github%2Fworkflows%2Fhaskell.yml;h=0520df238c7f496c66cb8eba06500e69f38a31f4;hb=c153a088c325d7ca9ec2d385f1616216dba8231b;hp=907b3bf765342496bc573bd2685e445f4abb0bfd;hpb=a262b90b6df2b3aff0fd23019390f83f16d7a75f;p=lsp-test.git

diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index 907b3bf..0520df2 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -1,28 +1,51 @@
 name: Haskell CI
 
 on: [push]
-
 jobs:
   build:
    
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+
+    env:
+      hieref: 7cf1295a2804a527381331bb7b73d58255721edc
+
+    strategy:
+      matrix:
+        ghc: ['8.6.5']
+        os: [ubuntu-latest, macOS-latest]
 
     steps:
     - uses: actions/checkout@v1
-    - uses: actions/setup-haskell@v1
+    - uses: bubba/setup-haskell@macos-ghcup
       with:
-        ghc-version: '8.6.5'
+        ghc-version: ${{ matrix.ghc }}
         cabal-version: '3.0'
     - run: cabal update
-    - name: Install HIE
+
+    - name: Clone HIE
+      uses: actions/checkout@v1
+      with:
+        repository: haskell/haskell-ide-engine
+        submodules: recurse
+        ref: ${{ env.hieref }}
+        path: haskell-ide-engine
+
+    - name: Cache Cabal binaries
+      uses: actions/cache@v1
+      with:
+        path: $HOME/.cabal/bin
+        key: ${{ runner.OS }}-${{ matrix.ghc }}-${{ env.hieref }}
+
+    - name: Build HIE
       run: |
-        pushd $HOME
-        git clone https://github.com/mpickering/haskell-ide-engine --recurse-submodules
-        cd haskell-ide-engine
-        git checkout hie-bios
+        if [ -e $HOME/.cabal/bin/hie ]; then
+            echo "hie is already built"
+            exit 0
+        fi
+        ls ../
+        pushd ../haskell-ide-engine
         cabal install hie
         cabal install hoogle
-        export PATH=$PATH:$HOME/.cabal/bin
         hoogle generate
         popd
     - name: Install JS Language Server