entrypoint.sh

#!/bin/bash

# Start JupyterLab in the background
jupyter lab --ip=0.0.0.0 --port=${JUPYTERLAB_PORT} --no-browser --allow-root --NotebookApp.base_url=/jupyter &

# Ensure the Nginx PID file is writable
touch /tmp/nginx.pid
chmod 644 /tmp/nginx.pid

# Start Nginx in the foreground
nginx -g "daemon off;" -c /etc/nginx/nginx.conf