refactor: artifact download/upload instead of cache

Author: Samat Gaynutdinov

.github/workflows/build-utbot.yml

@@ -120,20 +120,18 @@ jobs:
           chmod +x docker/action-scripts/build-utbot.sh
           ./docker/action-scripts/build-utbot.sh
 
-      - name: Cache generated tests
-        id: cache-generated-tests
-        uses: actions/cache@v3
-        with:
-          path: |
-            ./integration-tests/c-example
-          key: key
-
       - name: Generate tests
         if: steps.cache-generated-tests.outputs.cache-hit != 'true'
         run: |
           chmod +x docker/action-scripts/generate-tests.sh
           ./docker/action-scripts/generate-tests.sh
 
+      - name: Upload generated tests for next job
+        uses: actions/upload-artifact@v3
+        with:
+          name: project
+          path: ./integration-tests/c-example
+
   build-portable-container:
     needs: build-utbot-and-generate-test
     runs-on: ubuntu-latest
@@ -150,20 +148,12 @@ jobs:
         run: |
           docker build . --file docker/Dockerfile_portable
 
-
-      - name: Restore generated tests
-        id: cache-generated-tests
-        uses: actions/cache@v3
+      - name: Download generated test
+        uses: actions/download-artifact@v3
         with:
-          path: |
-            ./integration-tests/c-example
-          key: key
-
-      - if: needs.build-utbot-and-generate-test.steps.cache-generated-tests.outputs.cache-hit != 'true'
-        name: Fail
-        run: exit 1
+          name: project
 
-      - name: Test Portability
+      - name: Check test portability
         run: |
           chmod +x docker/action-scripts/check-portable-tests.sh
           ./docker/action-scripts/check-portable-tests.sh