* pass url parameters through context.Context
* fix url param names without colon prefix
* change context params to vars
* replace url vars in tests using new api
* rename vars to params
* add some comments
* rename seturlvars to seturlparams
* Chore: GetDashboardQuery should be dispatched using DispatchCtx
* Fix after merge
* Changes after review
* Various fixes
* Use GetDashboardCtx function instead of GetDashboard
* Alerting: Refactor & fix unified alerting metrics structure
Fixes and refactors the metrics structure we have for the ngalert service. Now, each component has its own metric struct that includes the JUST the metrics it uses. Additionally, I have fixed the configuration metrics and added new metrics to determine if we have discovered and started all the necessary configurations of an instance.
This allows us to alert on `grafana_alerting_discovered_configurations - grafana_alerting_active_configurations != 0` to know whether an alertmanager instance did not start successfully.
* Support `role_attribute_path` for GitLab OAuth
Allow role mapping for GitLab accounts.
Example:
[auth.gitlab]
role_attribute_path = is_admin && 'Admin' || 'Viewer'
* Support `role_attribute_path` for GitLab OAuth
Allow role mapping for GitLab accounts.
Example:
[auth.gitlab]
role_attribute_path = is_admin && 'Admin' || 'Viewer'
* docs: add docs for role_attribute_path
* Apply suggestions from code review
Co-authored-by: Peter Leitzen <splattael@users.noreply.github.com>
* docs: update example
example should suggest a full configuration
* Apply suggestions from code review
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* Apply suggestions from code review
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* docs: add suggestions from tech writers
Co-authored-by: Henry Sachs <Henry.Sachs@deutschebahn.com>
Co-authored-by: Henry Sachs <henrysachs@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Fiona Artiaga <89225282+GrafanaWriter@users.noreply.github.com>
* warn on linux
* add warning for grpc plugins
* add windows support
* update go.mod
* reorganize imports
* update naming
* remove Windows logic
* simplify and add check for when UID and EUID don't match
* fix build
* tidy go.mod
* feedback
* cleanup + migrate
Adds a new setting dataproxy.row_limit that allows an operator to limit the
amount of rows being processed/accepted in response to database queries
originating from SQL data sources.
Closes#38975
Ref #39095
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Introduce response_limit for datasource responses
* Fix lint
* Fix tests
* Add case where limit <= 0 - added parametrized tests
* Add max_bytes_reader.go
* Use new httpclient.MaxBytesReader instead of net/http one
* Fixes according to reviewer's comments
* Add tests for max_bytes_reader
* Add small piece in configuration.md
* Further fixes according to reviewer's comments
* Fix linting - fix test
* Alerting: Persist notification log and silences to the database
This removes the dependency of having persistent disk to run grafana alerting. Instead of regularly flushing the notification log and silences to disk we now flush the binary content of those files to the database encoded as a base64 string.
* Revert "Prometheus: add functionality to specify desired step interval in dashboards panels (#36422)"
This reverts commit ddf5b65c51.
Co-authored-by: Ivana Huckova <ivana.huckova@gmail.com>
* Revert "Explore: add functionality for supporting different step modes in prometheus (#37829)"
This reverts commit f433cfd8d9.
Co-authored-by: Ivana Huckova <ivana.huckova@gmail.com>
* Revert stepMode BE implementation from #36796
Co-authored-by: "Ivana Huckova" <ivana.huckova@gmail.com>
* Change templateCaptureValue to support using template functions
This commit changes templateCaptureValue to use float64 for the value
instead of *float64. This change means that annotations and labels can
use the float64 value with functions such as printf and avoid having to
check for nil. It also means that absent values are now printed as 0.
* Use math.NaN() instead of 0 for absent value
Fix region annotations not displayed correctly when returning timeend column
as epoch timestamp and by that making sure that the returned data frame field
named timeend is treated as time type.
Fixes#38533
