[4.22] Prevent unmanaging VM from CloudStack if it is part of a CKS cluster

[nvazquez]

Description

This PR prevents unmanaging a VM from CloudStack if it belongs to a CKS cluster

Fixes: #12783

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)
• Build/CI
• Test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

How did you try to break this feature and the system with this change?

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 17.61%. Comparing base (2359061) to head (47a5e8c).
⚠️ Report is 1 commits behind head on 4.22.

Additional details and impacted files

@@            Coverage Diff            @@
##               4.22   #12800   +/-   ##
=========================================
  Coverage     17.61%   17.61%           
- Complexity    15661    15669    +8     
=========================================
  Files          5917     5917           
  Lines        531411   531420    +9     
  Branches      64972    64974    +2     
=========================================
+ Hits          93585    93600   +15     
+ Misses       427271   427264    -7     
- Partials      10555    10556    +1     

Flag	Coverage Δ
uitests	3.70% <ø> (ø)
unittests	18.68% <100.00%> (+<0.01%)	⬆️

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[sureshanaparti]

clgtm

[nvazquez]

@blueorangutan package

[blueorangutan]

@nvazquez a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

[DaanHoogland]

clgtm

[blueorangutan]

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ el10 ✔️ debian ✔️ suse15. SL-JID 17119

[nvazquez]

@blueorangutan test

[blueorangutan]

@nvazquez a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

[blueorangutan]

[SF] Trillian Build Failed (tid-15632)

[nvazquez]

@blueorangutan test

[blueorangutan]

@nvazquez a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

[blueorangutan]

[SF] Trillian Build Failed (tid-15633)