/var/log/varnish/*.log {
    missingok
    notifempty
    sharedscripts
	olddir /var/log/archive/varnish
    postrotate
        kill -HUP `cat /var/run/varnish/varnishlog.pid 2>/dev/null` 2> /dev/null || :
		kill -HUP `cat /var/run/varnish/varnishncsa.pid 2>/dev/null` 2> /dev/null || :
    endscript
}