WebTTS is an Apache-based webserver running a small PHP script to access the Pico Text-To-Speech (TTS) engine for generating sound files from text. It can be useful for home automation systems or any application where speech feedback is required via a local web service.
After starting the container based on this image, access the TTS engine with the following web request: http://localhost/tts.php?lng=en-US&msg=Hello%20World
The configuration is based on the guide found here: https://github.com/openhab/openhab/wiki/Use-local-TTS-with-squeezebox
The Docker image can be found here: https://hub.docker.com/r/syphr/webtts/