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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_alertmanager.go
+96 -11
View File
@@ -8,6 +8,8 @@
package api
import (
"net/http"
"github.com/go-macaron/binding"
"github.com/grafana/grafana/pkg/api/response"
@@ -30,17 +32,100 @@ type AlertmanagerApiService interface {
RoutePostAlertingConfig(*models.ReqContext, apimodels.PostableUserConfig) response.Response
}
func (api *API) RegisterAlertmanagerApiEndpoints(srv AlertmanagerApiService) {
func (api *API) RegisterAlertmanagerApiEndpoints(srv AlertmanagerApiService, metrics *Metrics) {
api.RouteRegister.Group("", func(group routing.RouteRegister) {
group.Post(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silences"), binding.Bind(apimodels.PostableSilence{}), routing.Wrap(srv.RouteCreateSilence))
group.Delete(toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"), routing.Wrap(srv.RouteDeleteAlertingConfig))
group.Delete(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}"), routing.Wrap(srv.RouteDeleteSilence))
group.Get(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts/groups"), routing.Wrap(srv.RouteGetAMAlertGroups))
group.Get(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts"), routing.Wrap(srv.RouteGetAMAlerts))
group.Get(toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"), routing.Wrap(srv.RouteGetAlertingConfig))
group.Get(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}"), routing.Wrap(srv.RouteGetSilence))
group.Get(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silences"), routing.Wrap(srv.RouteGetSilences))
group.Post(toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts"), binding.Bind(apimodels.PostableAlerts{}), routing.Wrap(srv.RoutePostAMAlerts))
group.Post(toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"), binding.Bind(apimodels.PostableUserConfig{}), routing.Wrap(srv.RoutePostAlertingConfig))
group.Post(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silences"),
binding.Bind(apimodels.PostableSilence{}),
Instrument(
http.MethodPost,
"/api/alertmanager/{Recipient}/api/v2/silences",
srv.RouteCreateSilence,
metrics,
),
)
group.Delete(
toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"),
Instrument(
http.MethodDelete,
"/api/alertmanager/{Recipient}/config/api/v1/alerts",
srv.RouteDeleteAlertingConfig,
metrics,
),
)
group.Delete(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}"),
Instrument(
http.MethodDelete,
"/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}",
srv.RouteDeleteSilence,
metrics,
),
)
group.Get(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts/groups"),
Instrument(
http.MethodGet,
"/api/alertmanager/{Recipient}/api/v2/alerts/groups",
srv.RouteGetAMAlertGroups,
metrics,
),
)
group.Get(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts"),
Instrument(
http.MethodGet,
"/api/alertmanager/{Recipient}/api/v2/alerts",
srv.RouteGetAMAlerts,
metrics,
),
)
group.Get(
toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"),
Instrument(
http.MethodGet,
"/api/alertmanager/{Recipient}/config/api/v1/alerts",
srv.RouteGetAlertingConfig,
metrics,
),
)
group.Get(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}"),
Instrument(
http.MethodGet,
"/api/alertmanager/{Recipient}/api/v2/silence/{SilenceId}",
srv.RouteGetSilence,
metrics,
),
)
group.Get(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/silences"),
Instrument(
http.MethodGet,
"/api/alertmanager/{Recipient}/api/v2/silences",
srv.RouteGetSilences,
metrics,
),
)
group.Post(
toMacaronPath("/api/alertmanager/{Recipient}/api/v2/alerts"),
binding.Bind(apimodels.PostableAlerts{}),
Instrument(
http.MethodPost,
"/api/alertmanager/{Recipient}/api/v2/alerts",
srv.RoutePostAMAlerts,
metrics,
),
)
group.Post(
toMacaronPath("/api/alertmanager/{Recipient}/config/api/v1/alerts"),
binding.Bind(apimodels.PostableUserConfig{}),
Instrument(
http.MethodPost,
"/api/alertmanager/{Recipient}/config/api/v1/alerts",
srv.RoutePostAlertingConfig,
metrics,
),
)
}, middleware.ReqSignedIn)
}