feat(ci): add Allure Reports to GitHub Actions for better test visibility

Author: Piotr Kubicki

.github/workflows/ci.yml

@@ -21,9 +21,40 @@ jobs:
       - name: Set up JDK 21
         uses: actions/setup-java@v3
         with:
-          java-version: '21'
           distribution: 'temurin'
-          cache: maven
+          java-version: '21'
+          cache: 'maven'
+
+      - name: Build and Run Tests with Allure
+        run: mvn clean verify -DtrimStackTrace=false -Dorg.slf4j.simpleLogger.defaultLogLevel=debug
+
+      - name: Generate Surefire and Allure Reports
+        run: mvn site allure:report
+
+      - name: Upload Test Reports (Surefire + Allure)
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-reports
+          path: |
+            target/surefire-reports/
+            target/failsafe-reports/
+            target/site/
+            target/allure-report/
+          retention-days: 90
+
+      - name: Publish Allure Report
+        if: always()
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: target/allure-report/
 
-      - name: Build and test with Maven
-        run: mvn clean verify
+  deploy-allure:
+    needs: build
+    runs-on: ubuntu-latest
+    permissions:
+      pages: write
+      id-token: write
+    steps:
+      - name: Deploy Allure Report to GitHub Pages
+        uses: actions/deploy-pages@v4