chore(parser): add --subservices tag

[pedrooot]

Context

Prowler allows to execute checks from a specific service using --service / --services tag

Description

This pr adds the --subservice / --subservices tag in Prowler. This feature allows you to run checks for a specific subservice(s)

License

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[sergargar]

Good job @pedrooot ! But we will have to check all the subservices within the check's metadata. For example, in Kubernetes there are no subservices.

[sergargar]

And we need to differentiate the service for each subservice.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 34.78261% with 30 lines in your changes missing coverage. Please review.

Project coverage is 86.51%. Comparing base (45ccd7e) to head (17c341e). Report is 784 commits behind head on master.

Files with missing lines	Patch %	Lines
prowler/lib/check/check.py	34.21%	25 Missing :warning:
prowler/__main__.py	0.00%	4 Missing :warning:
prowler/lib/check/checks_loader.py	50.00%	1 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3981      +/-   ##
==========================================
- Coverage   86.51%   86.51%   -0.01%     
==========================================
  Files         768      777       +9     
  Lines       23899    24185     +286     
==========================================
+ Hits        20677    20924     +247     
- Misses       3222     3261      +39     

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[jfagoagas]

Are we going to allow the use of --service and --subservice in the same execution? I think it's important just to check an specific subservice instead of all.

[jfagoagas]

We are closing this issue. We are not sure about the subservice concept since it was crafted by us and maybe it should be replaced by the ResourceType. We will circle around this again in the future.

Thanks for your effort @pedrooot 👏