mirror of
https://github.com/netbirdio/netbird.git
synced 2024-12-15 11:21:04 +01:00
34 lines
526 B
Go
34 lines
526 B
Go
//go:build pprof
|
|
// +build pprof
|
|
|
|
package cmd
|
|
|
|
import (
|
|
"net/http"
|
|
_ "net/http/pprof"
|
|
"os"
|
|
|
|
log "github.com/sirupsen/logrus"
|
|
)
|
|
|
|
func init() {
|
|
addr := pprofAddr()
|
|
go pprof(addr)
|
|
}
|
|
|
|
func pprofAddr() string {
|
|
listenAddr := os.Getenv("NB_PPROF_ADDR")
|
|
if listenAddr == "" {
|
|
return "localhost:6969"
|
|
}
|
|
|
|
return listenAddr
|
|
}
|
|
|
|
func pprof(listenAddr string) {
|
|
log.Infof("listening pprof on: %s\n", listenAddr)
|
|
if err := http.ListenAndServe(listenAddr, nil); err != nil {
|
|
log.Fatalf("Failed to start pprof: %v", err)
|
|
}
|
|
}
|