* Fix fialure when adding state annotations
* Fix get org rules API
Do not fail response if user has no access to view a namespace.
Do not include the namespace in the response instead.
* lint
* set processing time
* merge labels and set on response
* use state cache for adding alerts to rules
* minor cleanup
* add support for NoData and Error results
* rename test
* bring in changes from other PRs tha have been merged
* pr feedback
* add integration test
* close state tracker cleanup on context.Done
* fixup test
* rename state tracker
* set EvaluationDuration on Result
* default labels set as constants
* separate cache and state from manager
* use RWMutex in cache
* set processing time
* merge labels and set on response
* use state cache for adding alerts to rules
* minor cleanup
* add support for NoData and Error results
* rename test
* bring in changes from other PRs tha have been merged
* pr feedback
* add integration test
* close state tracker cleanup on context.Done
* fixup test
* not those annotations
* set processing time
* merge labels and set on response
* use state cache for adding alerts to rules
* minor cleanup
* pr feedback
* Do not initialize mutex unnecessarily
Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
* linter
Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
* move state tracker tests to /tests
* set default labels on alerts
* handle empty labels in result.Instance
* create annotation on transition to alerting state
* Return cached alerts for prometheus/api/v1/alerts
* Return not implemented for /prometheus/grafana/api/v1/rules
* Set StartsAt for already alerting states
* Fix tests
* Initial commit for state tracking
* basic state transition logic and tests
* constructor. test and interface fixup
* use new sig for sch.definitionRoutine()
* test fixup
* make the linter happy
* more minor linting cleanup
* Alerting: Send alerts from state tracker to notifier
* Add evaluation time and test
Add evaluation time and test
* Add cleanup routine and logging
* Pull in compact.go and reconcile differences
* Save alert transitions and save all state on shutdown
* pr feedback
* WIP
* WIP
* Persist alerts on evaluation and shutdown. Warm cache on startup
* Filter non-firing alerts before sending to notifier
Co-authored-by: Josue Abreu <josue@grafana.com>
* Initial commit for state tracking
* basic state transition logic and tests
* constructor. test and interface fixup
* use new sig for sch.definitionRoutine()
* test fixup
* make the linter happy
* more minor linting cleanup
* Alerting: Send alerts from state tracker to notifier
* Add evaluation time and test
Add evaluation time and test
* Add cleanup routine and logging
* Pull in compact.go and reconcile differences
* pr feedback
* pr feedback
Pull in compact.go and reconcile differences
Co-authored-by: Josue Abreu <josue@grafana.com>
* Initial commit for state tracking
* basic state transition logic and tests
* constructor. test and interface fixup
* use new sig for sch.definitionRoutine()
* test fixup
* make the linter happy
* more minor linting cleanup
