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Chore: Refactor backend plugin manager/tsdb query data (#34944)

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Move QueryData method into backend plugin manager which HandleRequest uses to 
query data from plugin SDK supported data sources. This allowed us to remove a lot 
of code no longer needed.

Ref #21510

Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
This commit is contained in:
Marcus Efraimsson
2021-06-03 14:16:58 +02:00
committed by GitHub
parent 56e0efbb56
commit b3e9087557
21 changed files with 294 additions and 421 deletions
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8
pkg/plugins/renderer_plugin.go
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@ -30,9 +30,7 @@ func (r *RendererPlugin) Load(decoder *json.Decoder, base *PluginBase,
cmd := ComposePluginStartCommand("plugin_start")
fullpath := filepath.Join(base.PluginDir, cmd)
factory := grpcplugin.NewRendererPlugin(r.Id, fullpath, grpcplugin.PluginStartFuncs{
OnStart: r.onPluginStart,
})
factory := grpcplugin.NewRendererPlugin(r.Id, fullpath, r.onPluginStart)
if err := backendPluginManager.Register(r.Id, factory); err != nil {
return nil, errutil.Wrapf(err, "failed to register backend plugin")
}
@ -48,7 +46,7 @@ func (r *RendererPlugin) Start(ctx context.Context) error {
return nil
}
func (r *RendererPlugin) onPluginStart(pluginID string, client *grpcplugin.Client, logger log.Logger) error {
r.GrpcPluginV2 = client.RendererPlugin
func (r *RendererPlugin) onPluginStart(pluginID string, renderer pluginextensionv2.RendererPlugin, logger log.Logger) error {
r.GrpcPluginV2 = renderer
return nil
}