PMM-12741 Percona templated alerts - interval & folder uid

[matejkubinec]

PMM-12741

Due to changes in grafana 10.4, usage of folder name instead of folder uid in path would result in a 401.

Support for the evaluation interval was added as it the default flow that grafana currently has for new evaluation groups creation.

Link to the Feature Build: SUBMODULES-3572

Related PRs:

• PMM-12741 Percona templated alerts grafana#714

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 8 lines in your changes are missing coverage. Please review.

Project coverage is 44.36%. Comparing base (3258363) to head (1020137).

Files	Patch %	Lines
managed/services/grafana/client.go	0.00%	4 Missing ⚠️
managed/services/management/alerting/service.go	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##               v3    #2919      +/-   ##
==========================================
+ Coverage   44.32%   44.36%   +0.03%     
==========================================
  Files         368      368              
  Lines       35327    35327              
==========================================
+ Hits        15660    15674      +14     
+ Misses      18058    18042      -16     
- Partials     1609     1611       +2     

Flag	Coverage Δ
admin	11.65% <ø> (+0.05%)	⬆️
agent	52.72% <ø> (+0.13%)	⬆️
managed	46.39% <0.00%> (ø)
vmproxy	66.66% <ø> (ø)

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[BupycHuk]

@matejkubinec please run make format locally to format files

[ademidoff]

@BupycHuk I wonder if this PR does not constitute a part of API Breaking changes. If yes, then the base branch needs to be https://github.com/percona/pmm/tree/v3-api-breaking-changes.

[matejkubinec]

@BupycHuk I wonder if this PR does not constitute a part of API Breaking changes. If yes, then the base branch needs to be https://github.com/percona/pmm/tree/v3-api-breaking-changes.

If the user used the api in the same way as before (without the interval specified), it should work as previously.

[ademidoff]

@BupycHuk I wonder if this PR does not constitute a part of API Breaking changes. If yes, then the base branch needs to be https://github.com/percona/pmm/tree/v3-api-breaking-changes.

If the user used the api in the same way as before (without the interval specified), it should work as previously.

Right, nevermind :)