* Alerting: Send configuration and state to the remote Alertmanager on shutdown
* Alerting: Add a sync interval for ApplyConfig in remote secondary mode
* add routine to sync states and configs
* pass a cancellable context to syncRoutine(), remove tests for ApplyConfig, cache last config in memory
* extract logic to update config and state in the remote Alertmanager
* get latest config from the database
* avoid using separate goroutine for updating state and config
* clean up PR
* refactor, comments, tests
* update tests
* remove canceled context from calls to StopAndWait()
* create context with timeout and send config and state to remote Alertmanager
* update tests
* address code review comments
* Alerting: Add a sync interval for ApplyConfig in remote secondary mode
* add routine to sync states and configs
* pass a cancellable context to syncRoutine(), remove tests for ApplyConfig, cache last config in memory
* extract logic to update config and state in the remote Alertmanager
* get latest config from the database
* avoid using separate goroutine for updating state and config
* clean up PR
* refactor, comments, tests
* update tests
* add config struct for remote secondary forked Alertmanager
* use errgroups for sync operations
* use waitgroup instead of errgroup
* remove helper method to sync AMs
* check for errors instead of bool syncErr
* Alerting: Add a sync interval for ApplyConfig in remote secondary mode
* remove out of scope code
* remove parentheses after CleanUp for consistency in test comments
* Add comment to ApplyConfig
* Alerting: Introduce a Mimir client as part of the Remote Alertmanager
Mimir client that understands the new APIs developed for mimir. Very much a WIP still.
* more wip
* appease the linter
* more linting
* add more code
* get state from kvstore, encode, send
* send state to the remote Alertmanager, extract fullstate logic into its own function
* pass kvstore to remote.NewAlertmanager()
* refactor
* add fake kvstore to tests
* tests
* use FileStore to get state
* always log 'completed state upload'
* refactor compareRemoteConfig
* base64-encode the state in the file store
* export silences and nflog filenames, refactor
* log 'completed state/config upload...' regardless of outcome
* add values to the state store in tests
* address code review comments
* log error from filestore
---------
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* Alerting: Add GetFullState method to FileStore
* make tests compile, create stateStore in NewAlertmanager
* return errors instead of logging, accept an arbitrary number of strings
* make NewAlertmanager() accept a stateStore
* Alerting: Add an empty Forked Alertmanager
* Alerting: Add methods for silences to the forked Alertmanager
* check for errors in tests
* make linter happy
* Alerting: Add methods for alerts to the forked Alertmanager
* Alerting: Add methods for receivers to the forked Alertmanager
* Alerting: Add TestTemplate method to the forked Alertmanager
* make linter happy
* separate into both forked AMs
* fix tests
* Alerting: Add lifecycle methods to the forked Alertmanager
* Alerting: Add an empty Forked Alertmanager
* Alerting: Add methods for silences to the forked Alertmanager
* check for errors in tests
* make linter happy
* Alerting: Add methods for alerts to the forked Alertmanager
* Alerting: Add methods for receivers to the forked Alertmanager
* Alerting: Add TestTemplate method to the forked Alertmanager
* make linter happy
* separate into both forked AMs
* fix tests
* Alerting: Add an empty Forked Alertmanager
* Alerting: Add methods for silences to the forked Alertmanager
* check for errors in tests
* make linter happy
* Alerting: Add methods for alerts to the forked Alertmanager
* Alerting: Add methods for receivers to the forked Alertmanager
* make linter happy
* separate into both forked AMs
* fix tests
* rename testErr -> expErr
* Alerting: Add an empty Forked Alertmanager
* Alerting: Add methods for silences to the forked Alertmanager
* check for errors in tests
* make linter happy
* Alerting: Add methods for alerts to the forked Alertmanager
* make linter happy
* separate into both forked AMs
* rename testErr -> expErr
* Alerting: Add an empty Forked Alertmanager
* Alerting: Add methods for silences to the forked Alertmanager
* check for errors in tests
* make linter happy
* make linter happy
* Alerting: Add methods for silences to the forked Alertmanager
* Alerting: Rename remote.ExternalAlertmanager to remote.Alertmanager
* Alerting: Send alerts to the remote Alertmanager
* add ticker to readiness check, add tests
* use options when creating a new sender.ExternaAlertmanager
* unexport defaultMaxQueueCapacity
* delete unused defaultConfig field
* add debug log line when sending alerts to the remote alertmanager
* move and refactor readiness check
* update tests to not include defaultConfig
* Alerting: post alerts to the remote Alertmanager and fetch them
* fix broken tests
* Alerting: Add Mimir Backend image to devenv (blocks)
* add alerting as code owner for mimir_backend block
* Alerting: Use Mimir image to run integration tests for the remote Alertmanager
* skip integration test when running all tests
* skipping integration test when no Alertmanager URL is provided
* fix bad host for mimir_backend
* remove basic auth testing until we have an nginx image in our CI
* add integration tests for alerts
* fix tests
* change SendCtx -> Send, add context.Context to Send, fix CI
* add reover() for functions from the Prometheus Alertmanager HTTP client that could panic
* add TODO to implement PutAlerts in a way that mimicks what Prometheus does
* fix log format
* Alerting: Use Mimir image to run integration tests for the remote Alertmanager
* skip integration test when running all tests
* skipping integration test when no Alertmanager URL is provided
* fix bad host for mimir_backend
* remove basic auth testing until we have an nginx image in our CI
* test mimir image drone
* add mimir service to services.star
* change name for mimir step
* change remote alertmanager step names, add commands for integration tests
* add tag to mimir image
* Alerting: Manage remote Alertmanager silences
* fix typo
* check errors when encoding json in fake external AM
* take path from configured URL, check for nil responses
* add configuration options to .ini file and parse them
* updates on config options, add external AM config to the main config struct
* separate external AM configs from general alerting configs, naming
* comments about usage of tenantID in basic auth & not using config options yet
* (WIP) Refactor the ImageStore interface to work with our latest alerting repository
* update alerting package
* refactor, new URLExists method in ImageProvider
* tests for the new methods
* fix linter warnings
* use alertingImages as an alias for grafana/alerting/images
* logs about image uris and not found images
* nerf image not found logs
* extract duplicated code to getImageFromURI() method
* refactor getImageFromURI()
* add index on url
* add comment about migration log
* sync generated files
* use tokens or urls in image annotations
* improve tests, fix some comments
* fix empty tokens
* code review changes, check for url before checking for token (support old token formats)
* WIP
* skip invalid historic configurations instead of erroring
* add warning log when bad historic config is found
* remove unused custom marshaller for GettableHistoricUserConfig
* add id to historic user config, move limit check to store, fix typo
* swagger spec
* Alerting: Add CustomDetails for PagerDuty
* fix default value for 'severity' from 'error' to 'critical'
* minimal docs for notifiers, specifying config for PagerDuty
* replace notifier -> integration
* replace notifier -> integration
* change error to warning, apply correct format
* Update pkg/services/ngalert/store/alertmanager.go
Co-authored-by: George Robinson <george.robinson@grafana.com>
* different wording and data
---------
Co-authored-by: George Robinson <george.robinson@grafana.com>
* Mark AM configuration as applied
* add missing checks, make linter happy
* fix deadlock, mark as valid on save and on load
* mark configurations only if needed
* check error after applyConfig()
* code review comments
* code review changes
* more code review changes
* clean HistoricConfigFromAlertConfig function
* (WIP) switch to fork AM, first implementation of the API, generate spec
* get receivers avoiding race conditions
* use latest version of our forked AM, tests
* make linter happy, delete TODO comment
* update number of expected paths to += 2
* delete unused endpoint code, code review comments, tests
* Update pkg/services/ngalert/notifier/alertmanager.go
Co-authored-by: Matthew Jacobson <matthew.jacobson@grafana.com>
* remove call to fmt.Println
* clear naming for fields
* shorter variable names in GetReceivers
Co-authored-by: Matthew Jacobson <matthew.jacobson@grafana.com>
* optional custom description for OpsGenie
* custom title and message, tests
* update changelog
* check for empty / whitespace only strings
* truncate the title to 130 characters if needed
* unnecessary validation removed
* truncate title to 127 characters and add three dots
* OK notifications using previous evaluation data
* copy rule.EvalMatches to avoid changes to the underlying array
* test cases added/modified
* delete trailing newline
* fix double newline in go import
* add change to the changelog
* specify that this only affects legacy alerting (changelog)
* use current eval data instead of prev eval data
* create evalMatch just once
* code comments, renamings, getTemplateMatches() function
* changelog and docs updated
* (WIP) send alerts to external, internal, or both alertmanagers
* Modify admin configuration endpoint, update swagger docs
* Integration test for admin config updated
* Code review changes
* Fix alertmanagers choice not changing bug, add unit test
* Add AlertmanagersChoice as enum in swagger, code review changes
* Fix API and tests errors
* Change enum from int to string, use 'SendAlertsTo' instead of 'AlertmanagerChoice' where necessary
* Fix tests to reflect last changes
* Keep senders running when alerts are handled just internally
* Check if any external AM has been discovered before sending alerts, update tests
* remove duplicate data from logs
* update comment
* represent alertmanagers choice as an int instead of a string
* default alertmanagers choice to all alertmanagers, test cases
* update definitions and generate spec
* checks for empty URLs added
* check for TimeSeriesTypeNot to fix InfluxDB alerts
* log a warning when a data frame is ignored
* fix: add brittle Prometheus URL input selector
needs a proper aria-label or test-data-id selector
* test: add URL input aria-label
needs to use the grafana/e2e-selectors package
* test: run ci
* add URL validation for specific data sources, e2e tests
* Update pkg/api/datasource/validation.go
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* delete duplicated logs
* delete unnecessary leading newline
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* pass the correct value to buildScaleKey()
* drop unnecessary type casting
Co-authored-by: Gilles De Mey <gilles.de.mey@gmail.com>
* fix linting errors
Co-authored-by: Gilles De Mey <gilles.de.mey@gmail.com>
* Alerting: (wip) add template funcs
* Alerting: (wip) numeric template functions
* Alerting: (wip) template functions
* Test for the "args" function
* Alerting: (wip) Documentation for template functions
* Alerting: template functions - refactor
* code review changes
* disable linter error
* Use Prometheus implementation of TemplateExpander
* Update docs/sources/alerting/unified-alerting/alerting-rules/create-grafana-managed-rule.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* change templateCaptureValue to support using template functions
* Update pkg/services/ngalert/state/template.go
Co-authored-by: gotjosh <josue.abreu@gmail.com>
* Test and documentation added for reReplaceAll template function
* complete missing functions, documentation and tests
* Use the alert instance's evaluation time for expanding the template
* strvalue graphlink and tablelink functions
* delete duplicate test
* make strvalue return an empty string
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: gotjosh <josue.abreu@gmail.com>
Santiago
