X-Git-Url: http://git.lukelau.me/?a=blobdiff_plain;f=.github%2Fworkflows%2Fhaskell.yml;h=fc7dc4122154ce56a738252639fa2300974079d4;hb=d1933f6079eef0a92255f0d291c08b63ce258998;hp=cd8a95da2274745ffc767605f73ddd936bed2469;hpb=38bf0b76556e21891319a2e2af92efe8ff4bf5b7;p=lsp-test.git

diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index cd8a95d..fc7dc41 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -1,24 +1,48 @@
 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/haskell/haskell-ide-engine --recurse-submodules
-        cd haskell-ide-engine
+        if [ -e $HOME/.cabal/bin/hie ]; then
+            echo "hie is already built"
+            exit 0
+        fi
+        pushd haskell-ide-engine
         cabal install hie
         cabal install hoogle
         export PATH=$PATH:$HOME/.cabal/bin
@@ -30,5 +54,5 @@ jobs:
       run: cabal build
     - name: Test
       run: |
-        export PATH=$PATH:$HOME/.cabal/bin
+        export PATH=$PATH:$HOME/.cabal/bin:$(npm bin) 
         cabal test