fix CI

Author: jjnicola

.github/workflows/container.yml

@@ -58,6 +58,15 @@ jobs:
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Set up Go modules cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+            key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+            restore-keys: |
+              ${{ runner.os }}-go-
       - name: Build and push Container image
         uses: docker/build-push-action@v6
         with: