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>
This commit is contained in:
Marcus Efraimsson
2020-04-21 16:16:41 +02:00
committed by GitHub
parent 97bb3dcf2d
commit 871ad73414
20 changed files with 743 additions and 62 deletions

View File

@@ -4,7 +4,7 @@
-include local/Makefile
.PHONY: all deps-go deps-js deps build-go build-server build-cli build-js build build-docker-dev build-docker-full lint-go gosec revive golangci-lint go-vet test-go test-js test run run-frontend clean devenv devenv-down revive-alerting help
.PHONY: all deps-go deps-js deps build-go build-server build-cli build-js build build-docker-dev build-docker-full lint-go gosec revive golangci-lint go-vet test-go test-js test run run-frontend clean devenv devenv-down revive-alerting protobuf help
GO = GO111MODULE=on go
GO_FILES ?= ./pkg/...
@@ -161,6 +161,16 @@ devenv-down: ## Stop optional services.
##@ Helpers
# We separate the protobuf generation because most development tasks on
# Grafana do not involve changing protobuf files and protoc is not a
# go-gettable dependency and so getting it installed can be inconvenient.
#
# If you are working on changes to protobuf interfaces you may either use
# this target or run the individual scripts below directly.
protobuf: ## Compile protobuf definitions
bash scripts/protobuf-check.sh
bash pkg/plugins/backendplugin/pluginextensionv2/generate.sh
clean: ## Clean up intermediate build artifacts.
@echo "cleaning"
rm -rf node_modules