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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_ruler.go
+58 -7
View File
@@ -8,6 +8,8 @@
package api
import (
"net/http"
"github.com/go-macaron/binding"
"github.com/grafana/grafana/pkg/api/response"
@@ -26,13 +28,62 @@ type RulerApiService interface {
RoutePostNameRulesConfig(*models.ReqContext, apimodels.PostableRuleGroupConfig) response.Response
}
func (api *API) RegisterRulerApiEndpoints(srv RulerApiService) {
func (api *API) RegisterRulerApiEndpoints(srv RulerApiService, metrics *Metrics) {
api.RouteRegister.Group("", func(group routing.RouteRegister) {
group.Delete(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"), routing.Wrap(srv.RouteDeleteNamespaceRulesConfig))
group.Delete(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}"), routing.Wrap(srv.RouteDeleteRuleGroupConfig))
group.Get(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"), routing.Wrap(srv.RouteGetNamespaceRulesConfig))
group.Get(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}"), routing.Wrap(srv.RouteGetRulegGroupConfig))
group.Get(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules"), routing.Wrap(srv.RouteGetRulesConfig))
group.Post(toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"), binding.Bind(apimodels.PostableRuleGroupConfig{}), routing.Wrap(srv.RoutePostNameRulesConfig))
group.Delete(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"),
Instrument(
http.MethodDelete,
"/api/ruler/{Recipient}/api/v1/rules/{Namespace}",
srv.RouteDeleteNamespaceRulesConfig,
metrics,
),
)
group.Delete(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}"),
Instrument(
http.MethodDelete,
"/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}",
srv.RouteDeleteRuleGroupConfig,
metrics,
),
)
group.Get(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"),
Instrument(
http.MethodGet,
"/api/ruler/{Recipient}/api/v1/rules/{Namespace}",
srv.RouteGetNamespaceRulesConfig,
metrics,
),
)
group.Get(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}"),
Instrument(
http.MethodGet,
"/api/ruler/{Recipient}/api/v1/rules/{Namespace}/{Groupname}",
srv.RouteGetRulegGroupConfig,
metrics,
),
)
group.Get(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules"),
Instrument(
http.MethodGet,
"/api/ruler/{Recipient}/api/v1/rules",
srv.RouteGetRulesConfig,
metrics,
),
)
group.Post(
toMacaronPath("/api/ruler/{Recipient}/api/v1/rules/{Namespace}"),
binding.Bind(apimodels.PostableRuleGroupConfig{}),
Instrument(
http.MethodPost,
"/api/ruler/{Recipient}/api/v1/rules/{Namespace}",
srv.RoutePostNameRulesConfig,
metrics,
),
)
}, middleware.ReqSignedIn)
}