Update ci-cd.yml

.github/workflows/ci-cd.yml

@@ -49,11 +49,20 @@ jobs:
       env:
         ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
         IMAGE_TAG: ${{ github.sha }}
-        ECR_REPOSITORY: springboot-ci-cd-practice-registry
       run: |
         # Build a docker container and
         # push it to ECR so that it can
         # be deployed to ECS.
-        docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
-        docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
-        echo "image=$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG" >> $GITHUB_OUTPUT
+        docker build -t $ECR_REGISTRY/${{ secrets.ECR_REPOSITORY }}:$IMAGE_TAG .
+        docker push $ECR_REGISTRY/${{ secrets.ECR_REPOSITORY }}:$IMAGE_TAG
+        echo "image=$ECR_REGISTRY/${{ secrets.ECR_REPOSITORY }}:$IMAGE_TAG" >> $GITHUB_OUTPUT
+
+    # Updating our ECS task definition file with the newly built Docker image ID 
+    # after successfully building and pushing the Docker image to Amazon ECR. 
+    - name: Fill in the new image ID in the Amazon ECS task definition
+      id: task-def
+      uses: aws-actions/amazon-ecs-render-task-definition@v1
+      with:
+        task-definition: ${{ secrets.ECS_TASK_DEFINITION }}
+        container-name: ${{ secrets.CONTAINER_NAME }}
+        image: ${{ steps.build-image.outputs.image }}