Fix yml

.github/workflows/docker.yml

@@ -33,6 +33,12 @@ jobs:
       - name: Build with Maven
         run: mvn clean package
 
+      - name: Upload target directory
+        uses: actions/upload-artifact@v2
+        with:
+          name: packaged-jar
+          path: target/*.jar
+
   docker-build-and-push:
     needs: build-and-package
     runs-on: ubuntu-latest
@@ -44,6 +50,12 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Download built JAR
+        uses: actions/download-artifact@v2
+        with:
+          name: packaged-jar
+          path: target
+
       - name: Log in to GitHub Container Registry
         uses: docker/login-action@v3
         with: