Automation - RHEL 8 tests run in clean container

[sigalsax]

There was an effort adding the ability for our integration tests to run on RHEL 8 containers. This is a great start but not optimal because currently the tests are being run on a dirty machine (with dependencies, python, etc). We need to expand this effort so that our tests run in a separate, clean container.

DOD

• Spin up a new RHEL 8 container
• Copy test binary from dirty container that created the binary into that new RHEL 8 container
• Run the tests in the new RHEL 8 container