Merge pull request #20 from grafana/bohandley/backend-boilerplate-health-and-resource

Fix: add boiler plate and fix name

Author: itsmylife

pkg/main.go

@@ -17,7 +17,7 @@ func main() {
 	// from Grafana to create different instances of SampleDatasource (per datasource
 	// ID). When datasource configuration changed Dispose method will be called and
 	// new datasource instance created using NewSampleDatasource factory.
-	if err := datasource.Manage("grafana-prometheu-amd-datasource", prometheus.NewDatasource, datasource.ManageOpts{}); err != nil {
+	if err := datasource.Manage("prometheus-amazon-datasource", prometheus.NewDatasource, datasource.ManageOpts{}); err != nil {
 		log.DefaultLogger.Error(err.Error())
 		os.Exit(1)
 	}

pkg/prometheus/prometheus.go

@@ -65,6 +65,14 @@ func (d *Datasource) QueryData(ctx context.Context, req *backend.QueryDataReques
 	return d.Service.QueryData(ctx, req)
 }
 
+func (d *Datasource) CheckHealth(ctx context.Context, req *backend.CheckHealthRequest) (*backend.CheckHealthResult, error) {
+	return d.Service.CheckHealth(ctx, req)
+}
+
+func (d *Datasource) CallResource(ctx context.Context, req *backend.CallResourceRequest, sender backend.CallResourceResponseSender) error {
+	return d.Service.CallResource(ctx, req, sender)
+}
+
 func newInstanceSettings(httpClientProvider httpclient.Provider, cfg *backend.GrafanaCfg, features backend.FeatureToggles, tracer trace.Tracer) datasource.InstanceFactoryFunc {
 	return func(ctx context.Context, settings backend.DataSourceInstanceSettings) (instancemgmt.Instance, error) {
 		// Creates a http roundTripper.