file type.

Author: RubelMozumder

.github/workflows/publish-north.yaml

@@ -73,12 +73,12 @@ jobs:
           push: false
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          outputs: type=docker,dest=${{ runner.temp }}/jupyter.tar
+          outputs: type=docker,dest=${{ runner.temp }}/jupyter.tar.gz
       - name: Upload artifact
         uses: actions/upload-artifact@v4
         with:
           name: jupyter-image
-          path: ${{ runner.temp }}/jupyter.tar
+          path: ${{ runner.temp }}/jupyter.tar.gz
   test_and_push_image:
     name: Test Jupyter Image
     needs: build
@@ -96,7 +96,7 @@ jobs:
 
       - name: Load and test in Jupyter container
         run: |
-          docker load -i ${{ runner.temp }}/jupyter.tar
+          docker load -i ${{ runner.temp }}/jupyter.tar.gz
 
           RAW_TAGS="${{ needs.build.outputs.tags }}"
           echo "Raw tags: $RAW_TAGS"