feat(kprofef): enable http pprof

On port 6060 now runs pprof

Signed-off-by: Gianluca Arbezzano <gianarb92@gmail.com>

Author: Gianluca Arbezzano

cmd/kprofefe/main.go

@@ -1,15 +1,23 @@
 package main
 
 import (
+	"log"
 	"os"
 
+	"net/http"
+	_ "net/http/pprof"
+
 	"github.com/gianarb/kube-profefe/pkg/cmd"
 	"go.uber.org/zap"
 	"k8s.io/cli-runtime/pkg/genericclioptions"
 	_ "k8s.io/client-go/plugin/pkg/client/auth/oidc"
 )
 
 func main() {
+	go func() {
+		log.Println(http.ListenAndServe(":6060", nil))
+	}()
+
 	logger, _ := zap.NewDevelopment()
 	rootCmd := cmd.NewKProfefeCmd(logger, genericclioptions.IOStreams{
 		In:     os.Stdin,