37 lines
769 B
Go
37 lines
769 B
Go
// +build !windows
|
|
|
|
package server
|
|
|
|
import (
|
|
"os/signal"
|
|
"syscall"
|
|
|
|
"github.com/containous/traefik/v2/pkg/log"
|
|
)
|
|
|
|
func (s *Server) configureSignals() {
|
|
signal.Notify(s.signals, syscall.SIGUSR1)
|
|
}
|
|
|
|
func (s *Server) listenSignals(stop chan bool) {
|
|
for {
|
|
select {
|
|
case <-stop:
|
|
return
|
|
case sig := <-s.signals:
|
|
if sig == syscall.SIGUSR1 {
|
|
log.WithoutContext().Infof("Closing and re-opening log files for rotation: %+v", sig)
|
|
|
|
if s.accessLoggerMiddleware != nil {
|
|
if err := s.accessLoggerMiddleware.Rotate(); err != nil {
|
|
log.WithoutContext().Errorf("Error rotating access log: %v", err)
|
|
}
|
|
}
|
|
|
|
if err := log.RotateFile(); err != nil {
|
|
log.WithoutContext().Errorf("Error rotating traefik log: %v", err)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|