Jupyter mounted on permanent storage by default if activated (#4)

- Jupyter mounted on permanent storage by default if activated (2d23c5b1bb907c88ff42576391cbfb3212d65452)
- Update Dockerfile (b4533e125821d978f852cb6c7980072151471d00)
- Update start_server.sh (f6684367e403879a5d76ddb23f7f0b0b7a994a1a)


Co-authored-by: Apolinário from multimodal AI art <multimodalart@users.noreply.huggingface.co>

Dockerfile

@@ -71,6 +71,8 @@ RUN --mount=target=/root/packages.txt,source=packages.txt \
 RUN --mount=target=/root/on_startup.sh,source=on_startup.sh,readwrite \
 	bash /root/on_startup.sh
 
+RUN mkdir /data && chown user:user /data
+
 #######################################
 # End root user section
 #######################################

start_server.sh

@@ -1,8 +1,10 @@
 #!/bin/bash
-JUPYTER_TOKEN="${JUPYTER_TOKEN:=huggingface}"  
+JUPYTER_TOKEN="${JUPYTER_TOKEN:=huggingface}"
 
 echo "Starting Jupyter Lab with token $JUPYTER_TOKEN"
 
+NOTEBOOK_DIR="/data"
+
 jupyter-lab \
     --ip 0.0.0.0 \
     --port 7860 \
@@ -13,4 +15,5 @@ jupyter-lab \
     --ServerApp.cookie_options="{'SameSite': 'None', 'Secure': True}" \
     --ServerApp.disable_check_xsrf=True \
     --LabApp.news_url=None \
-    --LabApp.check_for_updates_class="jupyterlab.NeverCheckForUpdate"
+    --LabApp.check_for_updates_class="jupyterlab.NeverCheckForUpdate" \
+    --notebook-dir=$NOTEBOOK_DIR