Feature/add event source field

[andrebenedetti]

Description

Added Source field on FeatureEvent

Source is set to "PROVIDER_CACHE" for events received through the CollectEvalData endpoint. Otherwise, it is set to "SERVER"

Changes include

• Bugfix (non-breaking change that solves an issue)
• New feature (non-breaking change that adds functionality)
• Breaking changes (change that is not backward-compatible and/or changes current functionality)

Closes issue(s)

Resolve #978

Checklist

• I have tested this code
• I have added unit test to cover this code
• I have updated the documentation (README.md and /website/docs)
• I have followed the contributing guide

[andrebenedetti]

hey, @thomaspoignant, please have a look whenever you have some time =)

I failed to see my changes to the docs locally 🤔 , also I'm taking a look at the failed pipeline steps

[netlify]

✅ Deploy Preview for go-feature-flag-doc-preview canceled.

Name	Link
🔨 Latest commit	06ece14
🔍 Latest deploy log	https://app.netlify.com/sites/go-feature-flag-doc-preview/deploys/65152889e776980008994f38

[codecov]

Codecov Report

Merging #1105 (06ece14) into main (6dad179) will increase coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1105      +/-   ##
==========================================
+ Coverage   88.52%   88.54%   +0.01%     
==========================================
  Files          69       69              
  Lines        3155     3159       +4     
==========================================
+ Hits         2793     2797       +4     
  Misses        292      292              
  Partials       70       70              

Files	Coverage Δ
cmd/relayproxy/config/config.go	94.39% <ø> (ø)
cmd/relayproxy/controller/collect_eval_data.go	100.00% <100.00%> (ø)
exporter/common.go	100.00% <ø> (ø)
exporter/feature_event.go	100.00% <100.00%> (ø)
exporter/fileexporter/exporter.go	83.56% <ø> (ø)
exporter/logsexporter/exporter.go	85.71% <100.00%> (ø)
feature_flag.go	96.92% <ø> (ø)
variation.go	98.26% <100.00%> (+<0.01%)	⬆️

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[thomaspoignant]

I haven’t check the PR yet but if you want to have swagger CI to pass you will have to generate the new swagger schema.

To do this please run make swagger and commit the files.

[thomaspoignant]

Thanks a lot, @andrebenedetti this is a great addition to GO Feature Flag.

I've only 1 small feedback to be sure we are not overriding the field if it is already set in the event. We should also probably add a test for this use-case.

[andrebenedetti]

@thomaspoignant good points

I'll make those changes later today. Thanks for reviewing

[thomaspoignant]

Thanks for the awesome work on this PR.
I will merge it and it will be available in the next version of GO Feature Flag.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[andrebenedetti]

Thanks for the awesome work on this PR. I will merge it and it will be available in the next version of GO Feature Flag.

🎆 thanks for the support
It was nice to learn more about the repo
We use LaunchDarkly at work, but go-feature-flag would cover all our needs if we were to switch :). I'll let the team know about it and maybe one day we'll migrate if it aligns with the business goals

[thomaspoignant]

Oh yes, let me know.
Launchdarkly is way more complete, but sometimes it is too much (and also expensive 😉).

In any case I would be happy to get your feedback about the repo.