This simple application will display all JPG photos located in the '/static' folder.
Create new application with source-to-image tools:
oc new-app https://github.com/cscfi/rahti-flask-hello --name="course-flask-demo"
Expose the application at "http://course-flask-demo.rahtiapp.fi"
oc expose svc/course-flask-demo --hostname="course-flask-demo.rahtiapp.fi"