Extend the recording rule definition to include the target data source, allowing
configuration of where the output of the recording rule is written to. Also
extends the relevant interfaces in preparation for the next set of changes.
update scheduler's aler rule to accept regular Evaluation in update channel
This makes it accept the full rule definition, which is required in reset state.
* Add health fields to rules and an aggregator method to the scheduler
* Move health, last error, and last eval time in together to minimize state processing
* Wire up a readonly scheduler to prom api
* Extract to exported function
* Use health in api_prometheus and fix up tests
* Rename health struct to status
* Fix tests one more time
* Several new tests
* Handle inactive rules
* Push state mapping into state manager
* rename to StatusReader
* Rectify cyclo complexity rebase
* Convert existing package local status implementation to models one
* fix tests
* undo RuleDefs rename
* add support of metadata to condition and adding it to request headers
* support for additional metadata when condition is built
* add additionall context to conditions: source and folder title
* add version
* use percent-encoding for header values
* Make MakeDependencyError public for tests in another package
* Create tests for errors in eval results
* Extract logic to pull frame errors out into exported function
* Maybe we can drop cyclomatic complexity lint suppression now?
* extract frame errors and fail recording rules if frames contain error
* Fix up retry logic to actually work
* Do not retry non retryable errors
* Basic eval flow
* Wiring-up
* fix
* Extend todo
* Start with tests
* Include some relevant tests, skip ones that seem to have timing-based race conditions
* Some tests, touch up linter and todo
* Solve TODO
* Add tracing
* Tests to make sure an eval went through
* Wire up feature toggles
* Update pkg/services/ngalert/schedule/recording_rule.go
Co-authored-by: Steve Simpson <steve.simpson@grafana.com>
* Update pkg/services/ngalert/schedule/recording_rule_test.go
Co-authored-by: Steve Simpson <steve.simpson@grafana.com>
* Update pkg/services/ngalert/schedule/recording_rule_test.go
Co-authored-by: Steve Simpson <steve.simpson@grafana.com>
* Update pkg/services/ngalert/schedule/recording_rule_test.go
Co-authored-by: Steve Simpson <steve.simpson@grafana.com>
---------
Co-authored-by: Steve Simpson <steve.simpson@grafana.com>
* Add shim rule implementation for recording rules
* Give ruleFactory access to the original rule definition
* Schedule shim implementation if the rule is a recording rule
* Fix or suppress linter
* Fix nolint
Alexander Akhmetov
Yuri TseretyanandWilliam Wernert
Steve Simpson
Alexander Weaver
