Setup publish release actions

.github/workflows/ci.yaml

@@ -25,4 +25,4 @@ jobs:
             ${{ runner.os }}-
 
       - name: Build and run tests
-        run: "cd haskell; stack build adl-compiler; stack test --fast --no-terminal adl-compiler"
+        run: "cd haskell; stack build --fast adl-compiler; stack test --fast --no-terminal adl-compiler"

.github/workflows/release.yaml

@@ -0,0 +1,37 @@
+name: Publish release
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Publish release
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-18.04, macos-latest]
+    steps:
+      - name: Setup Stack
+        uses: mstksg/setup-stack@v1
+
+      - name: Clone project
+        uses: actions/checkout@v2
+        # Fetch all history so git describe works
+      - run: |
+          git fetch --prune --unshallow
+
+      - name: Cache dependencies
+        uses: actions/cache@v1
+        with:
+          path: ~/.stack
+          key: ${{ runner.os }}-${{ hashFiles('haskell/stack.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-
+
+      - name: Build compiler and generate zip
+        run: "cd haskell; stack build adl-compiler; ./tools/make-dist.hs"
+
+      - name: Upload dist directory artifacts
+        uses: actions/upload-artifact@v1
+        with:
+          name: adl-${{ runner.os }}
+          path: dist