Enhancement: Using Discovery API to discover Kubernetes Resources

[KiptoonKipkurui]

Description To discover all resources in a cluster, this PR uses the Discovery API to list all resources and avoid hardcoding the resources to track and also supports using both whitelist and blacklisted resources in watch-list ConfigMap This PR fixes #274

Notes for Reviewers

Signed commits

• [x] Yes, I signed my commits.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 80.32787% with 12 lines in your changes are missing coverage. Please review.

Project coverage is 11.95%. Comparing base (a8e2fb7) to head (927e036). Report is 29 commits behind head on master.

Files	Patch %	Lines
internal/config/default_config.go	77.55%	7 Missing and 4 partials :warning:
internal/config/crd_config.go	91.66%	1 Missing :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #284      +/-   ##
==========================================
+ Coverage    9.37%   11.95%   +2.58%     
==========================================
  Files          10       11       +1     
  Lines         651      669      +18     
==========================================
+ Hits           61       80      +19     
+ Misses        583      582       -1     
  Partials        7        7              

Flag	Coverage Δ
unittests	11.95% <80.32%> (+2.58%)	:arrow_up:

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[leecalcote]

This might be an ideal time for a set of standard tests to be run. What sort of CI coverage do we have currently? Only compilation of golang, but no functional or integration tests, right?

Time to invest in one, I suggest. We already have a number of them that can be reused from meshery/meshery....

[KiptoonKipkurui]

This might be an ideal time for a set of standard tests to be run. What sort of CI coverage do we have currently? Only compilation of golang, but no functional or integration tests, right?

Time to invest in one, I suggest. We already have a number of them that can be reused from meshery/meshery....

There are many of them, I shall have fun reusing some of them here

[leecalcote]

@VihasMakwana, your 👀s on this would be great.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[leecalcote]

merge conflicts, @KiptoonKipkurui

[KiptoonKipkurui]

@leecalcote @VihasMakwana @MUzairS15 I have resolved all conflicts and reviews

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

This issue is being automatically closed due to inactivity. However, you may choose to reopen this issue.