Docsify server in a Docker container.
To run locally:
$ docker run -it -v $PWD:/docs:ro -p 3000:3000 quintoandar/docsify
To build your custom image:
FROM quintoandar/docsify
ADD . .
This image uses tini to handle the docsify proccess, since tests showed that docsify alone would not timely respond to SIGTERM/SIGINT.