* copy AlertQuery from ngmodels to the definition package
* replaces usages of ngmodels.AlertQuery in API models
* create a converter between models of AlertQuery
---------
Co-authored-by: Alex Moreno <alexander.moreno@grafana.com>
* Add is_paused attr to the POST alert rule group endpoint
* Add is_paused to alerting API POST alert rule group
* Fixed tests
* Add is_paused to alerting gettable endpoints
* Fix integration tests
* Alerting: allow to pause existing rules (#62401)
* Display Pause Rule switch in Editing Rule form
* add isPaused property to form interface and dto
* map isPaused prop with is_paused value from DTO
Also update test snapshots
* Append '(Paused)' text on alert list state column when appropriate
* Change Switch styles according to discussion with UX
Also adding a tooltip with info what this means
* Adjust styles
* Fix alignment and isPaused type definition
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
* Fix test
* Fix test
* Fix RuleList test
---------
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
* wip
* Fix tests and add comments to clarify AlertRuleWithOptionals
* Fix one more test
* Fix tests
* Fix typo in comment
* Fix alert rule(s) cannot be paused via API
* Add integration tests for alerting api pausing flow
* Remove duplicated integration test
---------
Co-authored-by: Virginia Cepeda <virginia.cepeda@grafana.com>
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
Co-authored-by: George Robinson <george.robinson@grafana.com>
* Use suggested value for uid
* update the snapshot
* use __expr__
* replace all -100 with __expr__
* update snapshot
* more changes
* revert redundant change
* Use expr.DatasourceUID where it's possible
* generate files
* Implement backtesting engine that can process regular rule specification (with queries to datasource) as well as special kind of rules that have data frame instead of query.
* declare a new API endpoint and model
* add feature toggle `alertingBacktesting`
* pkg/web: closure-style middlewares
Switches the middleware execution model from web.Handlers in a slice to
web.Middleware.
Middlewares are temporarily kept in a slice to preserve ordering, but
prior to execution they are applied, forming a giant call-stack, giving
granular control over the execution flow.
* pkg/middleware: adapt to web.Middleware
* pkg/middleware/recovery: use c.Req over req
c.Req gets updated by future handlers, while req stays static.
The current recovery implementation needs this newer information
* pkg/web: correct middleware ordering
* pkg/webtest: adapt middleware
* pkg/web/hack: set w and r onto web.Context
By adopting std middlewares, it may happen they invoke next(w,r) without
putting their modified w,r into the web.Context, leading old-style
handlers to operate on outdated fields.
pkg/web now takes care of this
* pkg/middleware: selectively use future context
* pkg/web: accept closure-style on Use()
* webtest: Middleware testing
adds a utility function to web/webtest to obtain a http.ResponseWriter,
http.Request and http.Handler the same as a middleware that runs would receive
* *: cleanup
* pkg/web: don't wrap Middleware from Router
* pkg/web: require chain to write response
* *: remove temp files
* webtest: don't require chain write
* *: cleanup
* Alerting: Update default route groupBy to [grafana_folder, alertname]
Default group by for new routes and migrations is now [grafana_folder, alertname]
* make 'for' pointer to distinguish between missing field and 0
* set 'for' to -1 if the value is missing but not allow negative in the request + path -1 with the value from original rule
* update store validation to not allow negative 'for'
* update usages to use pointer
Migrations:
* add a new column alert_group_idx to alert_rule table
* add a new column alert_group_idx to alert_rule_version table
* re-index existing rules during migration
API:
* set group index on update. Use the natural order of items in the array as group index
* sort rules in the group on GET
* update the version of all rules of all affected groups. This will make optimistic lock work in the case of multiple concurrent request touching the same groups.
UI:
* update UI to keep the order of alerts in a group
* Alerting: Expose discovered and dropped Alertmanagers
Exposes the API for discovered and dropped Alertmanagers.
* make admin config poll interval configurable
* update after rebase
* wordsmith
* More wordsmithing
* change name of the config
* settings package too
