Why is the container-build sample do288-apache exposed under port 80 and not 8080 by default?

[slooshoo]

We create the image with the label

io.openshift.expose-services="8080:http"

yet when creating the route with 

oc expose svc/hola

port 8080 is not used. Why do we have to use 

oc expose svc/hola --port 8080

?

[eemarins]

Hello,

This LABEL provides descriptive information in the same way as EXPOSE in Dockerfile.  It is optional, not required.

Kind Regards,