* [create-pull-request] automated change
* Use new config hashing in local AM and update v0mimir1 path
- Update import path from `v0mimir1` to `v0mimir` across alertmanager components
- Add conversion functions for NotificationsConfiguration to PostableAPIConfig
- Refactor status endpoint to use AppliedConfig() instead of GetStatus()
- Replace MD5 hash with fingerprint-based config hash calculation
- Add comprehensive tests for hash stability and change detection
* make gen-apps
* Update notifier api snapshot files
* linting
* Update missed snapshot file
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Co-authored-by: JacobsonMT <8484471+JacobsonMT@users.noreply.github.com>
Co-authored-by: Matt Jacobson <matthew.jacobson@grafana.com>
* add function to convert StateTransition to LokiEntry
* add QueryResultBuilder
* update backtesting to produce result similar to historian
* make shouldRecord public
* filter out noop transitions
* add experimental front-end
* add new fields
* move conversion of api model to AlertRule to validation
* add extra labels
* calculate tick timestamp using the same logic as in scheduler
* implement correct logic of calculating first evaluation timestamp
* add uid, group and folder uid they are needed for jitter strategy
* add JitterOffsetInDuration and JitterStrategy.String()
* add config `backtesting_max_evaluations` to [unified_alerting] (not documented for now)
* remove obsolete tests
* elevate permisisons for backtesting endpoint
* move backtesting to separate dir
* Alerting: Protect sensitive fields of contact points from
unauthorized modification
- Introduce a new permission alert.notifications.receivers.protected:write. The permission is granted to contact point administrators.
- Introduce field Protected to NotifierOption
- Introduce DiffReport for models.Integrations with focus on Settings. The diff report is extended with methods that return all keys that are different between two settings.
- Add new annotation 'grafana.com/access/CanModifyProtected' to Receiver model
- Update receiver service to enforce the permission and return status 403 if unauthorized user modifies protected field
- Update receiver testing API to enforce permission and return status 403 if unauthorized user modifies protected field.
- Update UI to disable protected fields if user cannot modify them
* update alerting module
* replace compat with ones from alerting
* update type references Receiver and Integration to *Status
* update route in provisioning test that is invalid after recent change
* use right type for LINE ingtegration
* update tests to assert against snapshot
* remove channel_config package replaced by schemas from alerting module
* update references to use new schema
* generate schema for mimir integrations from schema on front-end
* review and fix the settings
* Update GetAvailableNotifiersV2 to return mimir as v0
* add version argument to GetSecretKeysForContactPointType
* update TestGetSecretKeysForContactPointType to include v0
* add type alias field to contain alternate types that different from Grafana's
* add support for msteamsv2
* update ConfigForIntegrationType to look for alternate type
* update IntegrationConfigFromType to use new result of ConfigForIntegrationType
* add reference to parent plugin to NotifierPluginVersion to allow getting plugin type by it's alias
* add tests to ensure consistency
* make API response stable
* add tests against snapshot + omit optional fields
What is this feature?
A follow-up for #101184, adds AlertRule.MissingSeriesEvalsToResolve to the APIs.
missing_series_evals_to_resolve must be specified too and it must be > 0.
POST /api/ruler/grafana/api/v1/rules/{folderUID} works in the following way:
If missing_series_evals_to_resolve is not sent or null, the rule keeps its existing value
If missing_series_evals_to_resolve > 0: updates to that value
If missing_series_evals_to_resolve = 0: resets to default (nil).
AlertRule.MissingSeriesEvalsToResolve can't be 0, so I used it to reset
In the Provisioning API, the value is just set if present and > 0. Otherwise it's reset:
PUT to /api/v1/provisioning/alert-rules/{UID}:
If missing_series_evals_to_resolve is nil, it's reset to the default value
If missing_series_evals_to_resolve > 0, it's updated
What is this feature?
This PR introduces a new alert rule configuration option, keep_firing_for (Prometheus documentation).
keep_firing_for prevents alerts from resolving immediately after the alert condition returns to normal. Instead, they transition into a "Recovering" state and are not considered resolved by the Alertmanager. Once the recovery period ends (or after the next evaluation if it is bigger than keep_firing_for), the alert transitions to "Normal" if it doesn't start alerting again:
Before
+----------+ +----------+
| Alerting |---->| Normal |
+----------+ +----------+
-----
After
+----------+ +------------+ +----------+
| Alerting |----->| Recovering |---->| Normal |
+----------+ +------------+ +----------+
Why do we need this feature?
This feature prevents flapping alerts by adding a recovery period. This helps avoid false resolutions caused by brief alert
When exporting contact-points, mute-timings, and notification policies in the provisioning API, we need to escape the `$` character which is used in interpolation by file provisioning.
Follow up to #97985
* Alerting: Fix simplified routes '...' groupBy creating invalid routes
There were a few ways to go about this fix:
1. Modifying our copy of upstream validation to allow this
2. Modify our notification settings validation to prevent this
3. Normalize group by on save
4. Normalized group by on generate
Option 4. was chosen as the others have a mix of the following cons:
- Generated routes risk being incompatible with upstream/remote AM
- Awkward FE UX when using '...'
- Rule definition changing after save and potential pitfalls with TF
With option 4. generated routes stay compatible with external/remote AMs, FE
doesn't need to change as we allow mixed '...' and custom label groupBys, and
settings we save to db are the same ones requested.
In addition, it has the slight benefit of allowing us to hide the internal
implementation details of `alertname, grafana_folder` from the user in the
future, since we don't need to send them with every FE or TF request.
* Safer use of DefaultNotificationSettingsGroupBy
* Fix missed API tests
* Add notification settings to storage\domain and API models. Settings are a slice to workaround XORM mapping
* Support validation of notification settings when rules are updated
* Implement route generator for Alertmanager configuration. That fetches all notification settings.
* Update multi-tenant Alertmanager to run the generator before applying the configuration.
* Add notification settings labels to state calculation
* update the Multi-tenant Alertmanager to provide validation for notification settings
* update GET API so only admins can see auto-gen
* Change ruler API to expect the folder UID as namespace
* Update example requests
* Fix tests
* Update swagger
* Modify FIle field in /api/prometheus/grafana/api/v1/rules
* Fix ruler export
* Modify folder in responses to be formatted as <parent UID>/<title>
* Add alerting test with nested folders
* Apply suggestion from code review
* Alerting: use folder UID instead of title in rule API (#77166)
Co-authored-by: Sonia Aguilar <soniaaguilarpeiron@gmail.com>
* Drop a few more latent uses of namespace_id
* move getNamespaceKey to models package
* switch GetAlertRulesForScheduling to use folder table
* update GetAlertRulesForScheduling to return folder titles in format `parent_uid/title`.
* fi tests
* add tests for GetAlertRulesForScheduling when parent uid
* fix integration tests after merge
* fix test after merge
* change format of the namespace to JSON array
this is needed for forward compatibility, when we migrate to full paths
* update EF code to decode nested folder
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Co-authored-by: Yuri Tseretyan <yuriy.tseretyan@grafana.com>
Co-authored-by: Virginia Cepeda <virginia.cepeda@grafana.com>
Co-authored-by: Sonia Aguilar <soniaaguilarpeiron@gmail.com>
Co-authored-by: Alex Weaver <weaver.alex.d@gmail.com>
Co-authored-by: Gilles De Mey <gilles.de.mey@gmail.com>
Backend:
* Update the Grafana Alerting engine to provide feedback to HysteresisCommand. The feedback information is stored in state.Manager as a fingerprint of each state. The fingerprint is persisted to the database. Only fingerprints that belong to Pending and Alerting states are considered as "loaded" and provided back to the command.
- add ResultFingerprint to state.State. It's different from other fingerprints we store in the state because it is calculated from the result labels.
- add rule_fingerprint column to alert_instance
- update alerting evaluator to accept AlertingResultsReader via context, and update scheduler to provide it.
- add AlertingResultsFromRuleState that implements the new interface in eval package
- update getExprRequest to patch the hysteresis command.
* Only one "Recovery Threshold" query is allowed to be used in the alert rule and it must be the Condition.
Frontend:
* Add hysteresis option to Threshold in UI. It's called "Recovery Threshold"
* Add test for getUnloadEvaluatorTypeFromCondition
* Hide hysteresis in panel expressions
* Refactor isInvalid and add test for it
* Remove unnecesary React.memo
* Add tests for updateEvaluatorConditions
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Co-authored-by: Sonia Aguilar <soniaaguilarpeiron@gmail.com>
* Drop from API response
* Drop from swagger docs
* Drop from integration tests
* regenerate public swagger docs
* Drop from frontend
* Drop asserts for namespaceID field
