25 Commits (aaa249aa3bcc3dba3a8f4094719ec0cdfdfea35d)

Author	SHA1	Message	Date
Kyle Brandt	80e1191ca0	Backend Plugins: (breaking change) Add PluginContext (#23788) ... * breaking change for newer backend plugins * use exported protobuf converters and sdk types to reduce duplicate code * uses grafana-plugin-sdk-go@v0.54.0	6 years ago
Marcus Efraimsson	871ad73414	Backend plugins: Renderer v2 plugin (#23625) ... grafana-plugin-model is legacy and is replaced by new backend plugins SDK and architecture. Renderer is not part of SDK and we want to keep it that way for now since it's highly unlikely there will be more than one kind of renderer plugin. So this PR adds support for renderer plugin v2. Also adds support sending a Device Scale Factor parameter to the plugin v2 remote rendering service and by that replaces #22474. Adds support sending a Headers parameter to the plugin v2 and remote rendering service which for now only include Accect-Language header (the user locale in browser when using Grafana), ref grafana/grafana-image-renderer#45. Fixes health check json details response. Adds image renderer plugin configuration settings in defaults.ini and sample.ini. Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>	6 years ago
Marcus Efraimsson	ed51ce3ae1	Backend Plugins: Discard logged messages from logger named stdio (#23601) ... Discard logged messages coming from backend plugin logger named stdio since that service is not in use. Fixes #23461	6 years ago
Marcus Efraimsson	34266cd369	Backend Plugins: Plugin configuration using Grafana config (#23451) ... 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,	6 years ago
Carl Bergquist	a08cbbcc81	Instrument backend plugin requests (#23346)	6 years ago
Marcus Efraimsson	b0253219eb	Use v0.33.0 of SDK (#23031)	6 years ago
Marcus Efraimsson	60e3437fc1	Backend plugins: Exclude plugin metrics in Grafana's metrics endpoint (#22857) ... Excludes backend plugin metrics in Grafana's metrics endpoint Adds /api/:pluginId/metrics endpoint for retrieving metrics from backend plugin as Prometheus text-based exposition format. Fixes #22814	6 years ago
Carl Bergquist	0a094a7319	Datasource config was not mapped for datasource healthcheck (#22848) ... closes #22825	6 years ago
Carl Bergquist	b0407b3578	upgrades plugin sdk to 0.30.0 (#22846) ... ref grafana/grafana-plugin-sdk-go#94 ref grafana/grafana-plugin-sdk-go#70	6 years ago
Carl Bergquist	ebc9549cbc	Add support for sending health check to datasource plugins. (#22771) ... closes #21519 ref grafana/grafana-plugin-sdk-go#93	6 years ago
Carl Bergquist	5f94d31da9	Send jsondata for Datasources on DatasourceConfig for backend plugins (#22681) ... ref https://github.com/grafana/grafana-plugin-sdk-go/pull/84	6 years ago
Marcus Efraimsson	c12245bbb3	Backend plugins: Updates due to changes in SDK (#22649) ... Use v0.20.0 of SDK	6 years ago
Carl Bergquist	1dcfaf25fc	Adds signed in user to backend v2 plugins requests (#22584) ... closes #12043	6 years ago
Marcus Efraimsson	4ff613a432	Backend Plugins: Support handling of streaming resource response (#22580) ... 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>	6 years ago
Marcus Efraimsson	e6cec8dbdc	Backend plugins: Prepare and clean request headers before resource calls (#22321) ... 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	6 years ago
Marcus Efraimsson	9d7c74ef91	Backend Plugins: Provide proper plugin config to plugins (#21985) ... Properly provides plugin configs to backend plugins. Uses v0.16.0 of grafana-plugin-sdk-go- Ref #21512 Ref #19667	6 years ago
Marcus Efraimsson	679acd30ba	Backend Plugins: make transform work again (#22078)	6 years ago
Marcus Efraimsson	0390b5601e	Backend plugins: Implement support for resources (#21805) ... Implements initial support for resources using v0.14.0 of SDK. Ref #21512	6 years ago
Marcus Efraimsson	5c711bfb79	Backend Plugins: Collect and expose metrics and plugin process health check (#21481) ... 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	6 years ago
Marcus Efraimsson	1a810ebfe4	Plugins: Move backend plugin manager to service (#21474) ... Moves backend plugin manager to service instead of global functions in backendplugin package. Closes #20053	6 years ago
Marcus Efraimsson	bb849d53bf	Backend Plugins: Refactor backend plugin registration and start (#21452) ... Moves the details of loading plugins into the backend plugin manager from the respective plugin (datasource, transform and renderer).	6 years ago
Marcus Efraimsson	baba1634b8	Plugins: Use grafana-plugin-sdk-go v0.5.0 (#21116) ... * fix dispense * plugin loading refactor Moves common functionality of registering, starting, stopping and restarting backend plugins to backendplugin package. * simplify plugin descriptors * target sdk v0.5.0 Co-authored-by: Kyle Brandt <kyle@kbrandt.com>	6 years ago
Marcus Efraimsson	6a4ad136dc	Backend plugins: Log wrapper args formatting fix (#20521) ... Formatting fix missed in #20514	6 years ago
Marcus Efraimsson	58b7958952	Backend plugins: Log wrapper args formatting (#20514) ... 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.	6 years ago
Kyle Brandt	009d58c4a2	Plugins: Transform plugin support (#20036) ... currently temporary separate http api	6 years ago