Development with BookServer requires an entire docker restart

[bnmnetp]

Easy to recreate reliably

1. start up docker and all servers in development mode (./docker/docker_tools.py build --single_dev)
2. Make a simple change to a file in BookServer - books.py add a log message at the beginning of serve_page or change an existing
3. Note that docker logs indicate that a change was detected and a reload supposedly occurs
4. Note that the change is not reflected - no such log message appears in the logs or the old log message still appears

[bnmnetp]

Fixed - partially with the reload bookserver command. Could also add a watch parameter to have watchdog send the signal independent of gunicorn which others report works well.

[github-actions[bot]]

Stale issue message