The function is meant to replace the duplicate pieces of code used in various
tests, the polling interval is unified to 20 seconds.
Cherry-picked from 836f0ddf
Related: rhbz#1770193
The root account checks are applied to generated and deployed images
to make sure that root account is locked, except for live ISO.
Related: rhbz#1687595
this will allow you to test against installed RPM like so:
# export CLI="/usr/bin/composer-cli"
# make test_images
If you already have lorax-composer running then you can directly
execute test scripts:
# ./tests/cli/test_build_and_deploy_aws.sh
Related: rhbz#1687595
