/mnt/log/apache2/*.log {
  daily
  missingok
  dateext
  create 640 root app
  compress
  notifempty
  sharedscripts
  extension gz
  copytruncate
  postrotate
    if [ -f /var/run/apache2.pid ]; then
      /etc/init.d/apache2 reload > /dev/null
    fi    
  endscript
}