You can see a live version of the app hosted here
This is a basic shiny app that ensures the server is set up properly to allow a shiny app to read local files (an image file, a CSS file, and a CSV file) and to write to local disk.
Every time you click on "Write data to shiny server disk (csv)", a new CSV file will be created in the root of this repository.
You need to install the ggplot2 package for the app to work (install.packages("ggplot2")).
Instructions on how to set up Shiny Server on Ubuntu: http://deanattali.com/2015/05/09/setup-rstudio-shiny-server-digital-ocean/
oc new-app -f templatefile.json