Basic IP camera for Raspberry Pi. Tested only with Rasperry Pi 4 and Camera Module v3.
To install:
sudo cp ipcam.py /usr/bin
sudo cp ipcam.service /lib/systemd/system
sudo systemctl enable ipcam.service
sudo systemctl restart ipcam.service
Point browser at http://myhostname.local:8000.
CAUTION: provides no security whatsoever. Anyone with access to the network that the Pi is on can view.