Fixes#30144
Co-authored-by: dsotirakis <sotirakis.dim@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Ida Furjesova <ida.furjesova@grafana.com>
Co-authored-by: Jack Westbrook <jack.westbrook@gmail.com>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
Co-authored-by: Andrej Ocenas <mr.ocenas@gmail.com>
Co-authored-by: spinillos <selenepinillos@gmail.com>
Co-authored-by: Karl Persson <kalle.persson@grafana.com>
Co-authored-by: Leonard Gram <leo@xlson.com>
* Use backend SDK for influxdb
* Remove BasicAuth condition, some comments
* Remove not used fields from datasource info
* Register InfluxDBService
* Fix casting and make HTTPClientProvider exported
* Remove unused function
* Remove empty line
* Update pkg/tsdb/influxdb/flux/query_models.go
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
* Read interval from TimeRange instead of Interval
* Change pkg name from datasource->models, minor changes
* Use testify instead of convey
* Add new calculator logic and fix pointer semantic for dsInfo
* Initialise parsers, use tsdb interval pkg
Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>
* SSE/InfluxDB: Change InfluxQL to work with server side expressions
updates the request to handle EpochMS as the time range (which is what expressions sends)
and the response to use millisecond timestamps instead of seconds.
fixes#31604
similar to https://github.com/grafana/grafana/pull/31455
* fix(alerting): fixed evaluation for no_value condition, fixes#7244
* feat(alerting): moving null library into grafana, fixing handling on no value / no series
