X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/210889a5400ac6ef247078af14c0766f3639b988..66ee3f764dec18afadca0a7d6b260368907c5315:/services/keep-web/server.go

diff --git a/services/keep-web/server.go b/services/keep-web/server.go
index babc68b6b5..f70dd1a71f 100644
--- a/services/keep-web/server.go
+++ b/services/keep-web/server.go
@@ -1,7 +1,14 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
 package main
 
 import (
+	"net/http"
+
 	"git.curoverse.com/arvados.git/sdk/go/httpserver"
+	"github.com/prometheus/client_golang/prometheus"
 )
 
 type server struct {
@@ -10,7 +17,12 @@ type server struct {
 }
 
 func (srv *server) Start() error {
-	srv.Handler = &handler{Config: srv.Config}
+	h := &handler{Config: srv.Config}
+	reg := prometheus.NewRegistry()
+	h.Config.Cache.registry = reg
+	mh := httpserver.Instrument(reg, nil, httpserver.AddRequestIDs(httpserver.LogRequests(nil, h)))
+	h.MetricsAPI = mh.ServeAPI(h.Config.ManagementToken, http.NotFoundHandler())
+	srv.Handler = mh
 	srv.Addr = srv.Config.Listen
 	return srv.Server.Start()
 }