Fail fast on docker login

Signed-off-by: Marvin Froeder <velo.br@gmail.com>

Author: velo

.github/workflows/docker-publish.yml

@@ -25,17 +25,17 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
-      - name: Pull base images
-        run: |
-          docker pull gradle:8.6-jdk11
-          docker pull flink:1.19.1-scala_2.12-java11
-
       - name: Log in to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
+      - name: Pull base images
+        run: |
+          docker pull gradle:8.6-jdk11
+          docker pull flink:1.19.1-scala_2.12-java11
+
       - name: Build and push Docker image
         working-directory: flink-dockerfile-example
         run: |