I was asked to add the php-curl package to the Docker for this script:
https://forums.zoneminder.com/viewtopic.php?f=9&t=25499&p=102289#p97465
It looks like it changes the cameras to Modect when you are away from home and back to Monitor when back home. I don't know if this is interesting to anyone here, but let me know and I'll see about including the script in the Docker.