Update Dockerfile

Dockerfile

@@ -4,8 +4,8 @@ FROM python:3.10
 # Set the working directory in the container
 WORKDIR /app
 
-# Install Jupyter Notebook
-RUN pip install --no-cache-dir notebook
+# Install Jupyter Notebook and other useful packages
+RUN pip install --no-cache-dir notebook jupyterlab jupyterlab-lsp python-lsp-server
 
 # Create necessary directories and set permissions
 RUN mkdir -p /.local/share/jupyter && \
@@ -13,7 +13,7 @@ RUN mkdir -p /.local/share/jupyter && \
     chmod -R 777 /.local/share/jupyter
 
 # Expose the Jupyter Notebook port
-EXPOSE 8888
+EXPOSE 7860
 
 # Set the command to start Jupyter Notebook
 CMD ["jupyter", "notebook", "--ip=0.0.0.0", "--port=7860", "--no-browser", "--allow-root"]