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[Alerting] Automatic request instrumentation (#33444)

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* alerting: automatic request instrumentation

* always expose alerting prom metrics

* globally register alerting metrics
This commit is contained in:
Owen Diehl
2021-04-28 16:59:15 -04:00
committed by GitHub
parent ef9f99645d
commit ec37b4cb87
10 changed files with 393 additions and 90 deletions
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pkg/services/ngalert/api/generated_base_api_prometheus.go
+21 -3
View File
@@ -8,6 +8,8 @@
package api
import (
"net/http"
"github.com/grafana/grafana/pkg/api/response"
"github.com/grafana/grafana/pkg/api/routing"
"github.com/grafana/grafana/pkg/middleware"
@@ -19,9 +21,25 @@ type PrometheusApiService interface {
RouteGetRuleStatuses(*models.ReqContext) response.Response
}
func (api *API) RegisterPrometheusApiEndpoints(srv PrometheusApiService) {
func (api *API) RegisterPrometheusApiEndpoints(srv PrometheusApiService, metrics *Metrics) {
api.RouteRegister.Group("", func(group routing.RouteRegister) {
group.Get(toMacaronPath("/api/prometheus/{Recipient}/api/v1/alerts"), routing.Wrap(srv.RouteGetAlertStatuses))
group.Get(toMacaronPath("/api/prometheus/{Recipient}/api/v1/rules"), routing.Wrap(srv.RouteGetRuleStatuses))
group.Get(
toMacaronPath("/api/prometheus/{Recipient}/api/v1/alerts"),
Instrument(
http.MethodGet,
"/api/prometheus/{Recipient}/api/v1/alerts",
srv.RouteGetAlertStatuses,
metrics,
),
)
group.Get(
toMacaronPath("/api/prometheus/{Recipient}/api/v1/rules"),
Instrument(
http.MethodGet,
"/api/prometheus/{Recipient}/api/v1/rules",
srv.RouteGetRuleStatuses,
metrics,
),
)
}, middleware.ReqSignedIn)
}