Recursively watch a directory for modifications and publish file content to an MQTT broker `mqtt-watchdir` is a Python program by [Jan-Piet Mens] to watch a directory and publish new or modified files in that directory hierarchy to an MQTT broker, using a matching topic. Source and instructions are available at and it is also available via pypi. It is a similar idea to my [mqttfs] fuse filesystem, but ultimately implemented in a better (and portable) manner. [Jan-Piet Mens]: https://twitter.com/jpmens [mqttfs]: https://bitbucket.org/oojah/mqttfs