Run basic tests as part of image build pipeline

[leochr]

Run some sniff/basic tests as part of the OnePipeline for Liberty to validate that the built container image

Also tracked by the following workitem on this board: https://github.ibm.com/was-docker/build-liberty-images-ubi/issues/314

[mingcyu]

Hitting an issue with peer review to prevent integration of code.

Leo has a few more items for Jason, should be able to finish this iteration

[yongja79]

PR for the initial acceptance tests