ci: hxcpp + export caching

.github/workflows/build-shit.yml

@@ -52,13 +52,30 @@ jobs:
           submodules: 'recursive'
           token: ${{ secrets.GH_RO_PAT }}
       - uses: ./.github/actions/setup-haxeshit
+      - name: Make HXCPP cache dir
+        shell: bash
+        run: |
+          mkdir -p ${{ runner.temp }}/hxcpp_cache
+      - name: Restore build cache
+        id: cache-build-win
+        uses: actions/cache@v3
+        with:
+          path: |
+            .haxelib
+            export
+            ${{ runner.temp }}/hxcpp_cache
+          key: ${{ runner.os }}-build-win-${{ github.ref_name }}
+          restore-keys: |
+            ${{ runner.os }}-build-win-
       - name: Build game
         run: |
           haxelib run lime build windows -release -DNO_REDIRECT_ASSETS_FOLDER
           dir
+        env:
+          HXCPP_COMPILE_CACHE: "${{ runner.temp }}/hxcpp_cache"
       - uses: ./.github/actions/upload-itch
         with:
-          butler-key: ${{ secrets.BUTLER_API_KEY}}
+          butler-key: ${{ secrets.BUTLER_API_KEY }}
           build-dir: export/release/windows/bin
           target: win
 #  test-unit-win: