Reduce verbose ansible and set a basic one

[hadeskun]

Reduce verbosity on ansible outputs

• Related ticket: https://jira.suse.com/browse/TEAM-6844
• Verification run: https://openqaworker15.qa.suse.cz/tests/282375

[github-actions]

Great PR! Please pay attention to the following items before merging:

Files matching lib/**.pm:

• Consider adding or extending unit tests in t/

This is an automatically generated QA checklist based on modified files.

[mpagot]

strange syntax in the middle of conditional code. How it works?

[hadeskun]

If $args{cmd} is equal to 'ansible', the condition is true, so () is returned. This is an empty list.
If $args{cmd} is not equal to 'ansible', the condition is false, so (verbose => '--verbose') is returned. That means verbosity will be activate with the '-vvv'

[alvarocarvajald]

If $args{cmd} is the same as the ansible string, then return an empty list; otherwise return a list with 2 elements: verbose and --verbose.

[alvarocarvajald]

Have to add that this works because the ternary operator is limiting a list of 0 or 2 elements from being added to %args ... if it were an odd number, it could create trouble.

[alvarocarvajald]

Code LGTM, but:

1. Can we get some examples on how the ansible output looks with and without these commits
2. Can you clean up the commits in the PR? You have 7 commits for a change that's not too big. The commits also include 4 branch merges which shouldn't be propagated to the master branch.

[alvarocarvajald]

Code LGTM, but:

1. Can we get some examples on how the ansible output looks with and without these commits
2. Can you clean up the commits in the PR? You have 7 commits for a change that's not too big. The commits also include 4 branch merges which shouldn't be propagated to the master branch.