docker-compose for Shiny Server

Usage:

To run a container with Shiny Server:

docker-compose up

Then visit http://localhost:3838 in a web browser. If you have an app in /srv/shiny-server/appdir, you can run the app by visiting http://localhost:3838/appdir/.

Detached mode

In real deployment scenario, you will probably want to run the container in detached mode (-d):

docker-compose up -d