support scraping additional metrics #100
Closed
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What this PR does / why we need it:
This PR adds support for an
additionalMetricsEndpoint
configuration value. When configured, the SDK will scrape the endpoint for additional metrics to be reported along with its standard heartbeat data. The endpoint should return a json payload containing key-value pairs in the format:Which issue(s) this PR fixes:
https://app.shortcut.com/replicated/story/88175/add-a-helm-value-to-the-sdk-to-accept-an-endpoint-where-it-retrieves-additional-metrics-to-be-reported
Special notes for your reviewer:
Steps to reproduce
Does this PR introduce a user-facing change?
Does this PR require documentation?