Improve verbosity

local.kubeconfig

@@ -1,7 +1,7 @@
 apiVersion: v1
 clusters:
 - cluster:
-    server: http://127.0.0.1:44107
+    server: http://127.0.0.1:49564
   name: default-cluster
 contexts:
 - context:
@@ -11,7 +11,6 @@ contexts:
   name: default-context
 current-context: default-context
 kind: Config
-preferences: {}
 users:
 - name: default-user
   user: {}

pkg/server.go

@@ -24,6 +24,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"time"
 
 	meta_util "kmodules.xyz/client-go/meta"
 	rsapi "kmodules.xyz/resource-metadata/apis/meta/v1alpha1"
@@ -272,7 +273,7 @@ func (s *Server) Run() (*http.Server, *rest.Config, error) {
 	m := chi.NewRouter()
 	m.Use(middleware.RequestID)
 	m.Use(middleware.RealIP)
-	m.Use(middleware.Logger)
+	m.Use(klogRequestLogger)
 	m.Use(middleware.Recoverer)
 	s.Register(m)
 
@@ -359,6 +360,23 @@ func atoi(s string) int {
 	return i
 }
 
+// klogRequestLogger logs each HTTP request via klog at V(5). At lower verbosity,
+// requests are served silently so the fake-apiserver does not flood the controller logs with GET/POST lines.
+func klogRequestLogger(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if !klog.V(5).Enabled() {
+			next.ServeHTTP(w, r)
+			return
+		}
+		ww := middleware.NewWrapResponseWriter(w, r.ProtoMajor)
+		start := time.Now()
+		defer func() {
+			klog.V(5).Infof("%s %s %d %dB %s", r.Method, r.URL.RequestURI(), ww.Status(), ww.BytesWritten(), time.Since(start))
+		}()
+		next.ServeHTTP(ww, r)
+	})
+}
+
 type OutputSerializer struct {
 	delegate runtime.NegotiatedSerializer
 }