debianpkg/frr.logrotate

   1 /var/log/frr/*.log {
   2         size 500k
   3         sharedscripts
   4         missingok
   5         compress
   6         rotate 14
   7         create 640 frr frrvty
   8
   9         postrotate
  10             pid=$(lsof -t -a -c /syslog/ /var/log/frr/* 2>/dev/null)
  11             if [ -n "$pid" ]
  12             then # using syslog
  13                  kill -HUP $pid
  14             fi
  15             # in case using file logging; if switching back and forth
  16             # between file and syslog, rsyslogd might still have file
  17             # open, as well as the daemons, so always signal the daemons.
  18             # It's safe, a NOP if (only) syslog is being used.
  19             for i in babeld bgpd eigrpd isisd ldpd nhrpd ospf6d ospfd \
  20                 pimd ripd ripngd zebra staticd fabricd; do
  21                 if [ -e /var/run/frr/$i.pid ] ; then
  22                     pids="$pids $(cat /var/run/frr/$i.pid)"
  23                 fi
  24             done
  25             [ -n "$pids" ] && kill -USR1 $pids || true
  26         endscript
  27 }