Enables adding a section `plugin.<plugin id>` and key/value to
Grafana configuration file which will be converted and sent
as environment variables to the backend plugin.
Also sends some additional environment variables, Grafana
version (GF_VERSION), Grafana edition (GF_EDITION) and
enterprise license path (GF_ENTERPRISE_LICENSE_PATH).
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
Fixes#21515,
* BackendPlugin: (wip) change response format
goes with https://github.com/grafana/grafana-plugin-sdk-go/pull/109
* fix error mapping in wrapper
* latest of my sdk branch
* latest of my sdk branch
* TransformWrapper fixes
* latest of sdk branch (removes extra meta)
* add metadata in wrappers
* also set error string
* sdk: v0.35.0
* Add integration with Jeager
Add Jaeger datasource and modify derived fields in loki to allow for opening a trace in Jager in separate split.
Modifies build so that this branch docker images are pushed to docker hub
Add a traceui dir with docker-compose and provision files for demoing.:wq
* Enable docker logger plugin to send logs to loki
* Add placeholder zipkin datasource
* Fixed rebase issues, added enhanceDataFrame to non-legacy code path
* Trace selector for jaeger query field
* Fix logs default mode for Loki
* Fix loading jaeger query field services on split
* Updated grafana image in traceui/compose file
* Fix prettier error
* Hide behind feature flag, clean up unused code.
* Fix tests
* Fix tests
* Cleanup code and review feedback
* Remove traceui directory
* Remove circle build changes
* Fix feature toggles object
* Fix merge issues
* Fix some null errors
* Fix test after strict null changes
* Review feedback fixes
* Fix toggle name
Co-authored-by: David Kaltschmidt <david.kaltschmidt@gmail.com>
Use v0.19.0 of SDK.
Support handling of streaming resource response.
Disable gzip/compression middleware for resources
to allow chunked/streaming response to clients the gzip
middleware had to be disabled since it buffers the full
response before sending it to the client.
Closes#22569
Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
Moves common request proxy utilities to proxyutil package with
support for removing X-Forwarded-Host, X-Forwarded-Port,
X-Forwarded-Proto headers, setting X-Forwarded-For header
and cleaning Cookie header.
Using the proxyutil package to prepare and clean request
headers before resource calls.
Closes#21512
Adds support for collecting metrics from backend plugins and
exposing them thru Grafana's Prometheus metrics endpoint.
Enables to check health of backend plugin by using the route
`/api/plugins/<plugin id>/health`.
Uses sdk v0.6.0.
Closes#20984
Backend plugins is recommended to use hclog with json
formatting to get proper log output in grafana server log.
Old hclog-wrapper.go that I deleted while back is still in
the repo so deletes that.
* Refactor: Removes replaceUrl from actions
* Refactor: Moves saveState thunk to epic
* Refactor: Moves thunks to epics
* Wip: removes resulttype and queries once
* Refactor: LiveTailing uses observer in query
* Refactor: Creates epics folder for epics and move back actioncreators
* Tests: Adds tests for epics and reducer
* Fix: Checks for undefined as well
* Refactor: Cleans up previous live tailing implementation
* Chore: merge with master
* Fix: Fixes url issuses and prom graph in Panels
* Refactor: Removes supportsStreaming and adds sockets to DataSourcePluginMeta instead
* Refactor: Changes the way we create TimeSeries
* Refactor: Renames sockets to streaming
* Refactor: Changes the way Explore does incremental updates
* Refactor: Removes unused method
* Refactor: Adds back Loading indication
