How to install python modules for code engine functions

[ibmbaranski]

I'm using a function and need to install certain libraries. This page https://cloud.ibm.com/docs/codeengine?topic=codeengine-fun-runtime does not make it clear at all what is available in the current runtime or how to install packages into the runtime for my function to use.

For example, I could specify a list of packages to be installed, a reqirements.txt for pip, or something like that.

[VicenteFecedMas]

Same issue, cannot use basic libs like numpy in my code engine/function feature. Anyone found solution to this?