etc/rc.d/syslogd

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # netif is required for lo0 because syslogd tries to open a local socket
   7 #
   8 # PROVIDE: syslogd
   9 # REQUIRE: mountcritremote FILESYSTEMS newsyslog netif
  10 # BEFORE:  SERVERS
  11
  12 . /etc/rc.subr
  13
  14 name="syslogd"
  15 rcvar="syslogd_enable"
  16 pidfile="/var/run/syslog.pid"
  17 command="/usr/sbin/${name}"
  18 required_files="/etc/syslog.conf"
  19 start_precmd="syslogd_precmd"
  20 extra_commands="reload"
  21
  22 sockfile="/var/run/syslogd.sockets"
  23 evalargs="rc_flags=\"\`set_socketlist\` \$rc_flags\""
  24 altlog_proglist="named"
  25
  26 syslogd_precmd()
  27 {
  28         local _l _ldir
  29
  30         #       Transitional symlink for old binaries
  31         #
  32         if [ ! -L /dev/log ]; then
  33                 ln -sf /var/run/log /dev/log
  34         fi
  35         rm -f /var/run/log
  36
  37         #       Create default list of syslog sockets to watch
  38         #
  39         ( umask 022 ; > $sockfile )
  40
  41         #       If running named(8) or ntpd(8) chrooted, added appropriate
  42         #       syslog socket to list of sockets to watch.
  43         #
  44         for _l in $altlog_proglist; do
  45                 eval _ldir=\$${_l}_chrootdir
  46                 if checkyesno ${_l}_enable && [ -n "$_ldir" ]; then
  47                         echo "${_ldir}/var/run/log" >> $sockfile
  48                 fi
  49         done
  50
  51         #       If other sockets have been provided, change run_rc_command()'s
  52         #       internal copy of $syslogd_flags to force use of specific
  53         #       syslogd sockets.
  54         #
  55         if [ -s $sockfile ]; then
  56                 echo "/var/run/log" >> $sockfile
  57                 eval $evalargs
  58         fi
  59
  60         return 0
  61 }
  62
  63 set_socketlist()
  64 {
  65         local _s _socketargs
  66
  67         _socketargs=
  68         for _s in `cat $sockfile | tr '\n' ' '` ; do
  69                 _socketargs="-l $_s $_socketargs"
  70         done
  71         echo $_socketargs
  72 }
  73 load_rc_config $name
  74 run_rc_command "$1"