Switch to gradle-build-action

.github/workflows/main.yml

@@ -13,26 +13,21 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Cache Gradle wrapper and dependencies
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.gradle/caches/
-            ~/.gradle/wrapper/dists
-          key: test-${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle', '**/*.gradle.kts', '**/gradle.properties', 'gradle/**', 'buildSrc/src/main/**') }}
-          restore-keys: |
-            test-${{ runner.os }}-gradle-
       - name: 'Set up JDK'
         uses: actions/setup-java@v3
         with:
           java-version: 8
           distribution: temurin
-      - name: 'Gradle Version'
+      - name: 'Init Gradle Build Action'
-        run: |
+        uses: gradle/gradle-build-action@v2
-          ./gradlew --version
+        with:
+          # cache options only count for the first invocation
+          cache-read-only: ${{ github.ref != 'refs/heads/master' }}
+          arguments: --version
       - name: 'Check Spock'
-        run: |
+        uses: gradle/gradle-build-action@v2
-          ./gradlew --no-daemon --stacktrace check
+        with:
+          arguments: check
   check-maven:
     runs-on: ubuntu-latest
     steps: