source: hybrid/branches/releng-9.0/nanobsd/files/etc/rc.d/syslogd@ 10175

#!/bin/sh
#
# $FreeBSD: src/etc/rc.d/syslogd,v 1.13.2.1.6.1 2010/12/21 17:09:25 kensmith Exp $
#

# PROVIDE: syslogd
# REQUIRE: mountcritremote cleanvar newsyslog
# BEFORE:  SERVERS

. /etc/rc.subr
name="syslogd"
rcvar=`set_rcvar`
pidfile="/var/run/syslog.pid"
command="/usr/sbin/${name}"
required_files="/etc/syslog.conf"
start_precmd="syslogd_precmd"
extra_commands="reload"
sockfile="/var/run/syslogd.sockets"

inf=$(dig +short `hostname`)
command_args="-b $inf"

evalargs="rc_flags=\"\`set_socketlist\` \$rc_flags\""
altlog_proglist="named"

syslogd_precmd()
{
        local _l _ldir

        #       Transitional symlink for old binaries
        #
        if [ ! -L /dev/log ]; then
                ln -sf /var/run/log /dev/log
        fi
        rm -f /var/run/log

        #       Create default list of syslog sockets to watch
        #
        ( umask 022 ; > $sockfile )

        #       If running named(8) or ntpd(8) chrooted, added appropriate
        #       syslog socket to list of sockets to watch.
        #
        for _l in $altlog_proglist; do
                eval _ldir=\$${_l}_chrootdir
                if checkyesno `set_rcvar $_l` && [ -n "$_ldir" ]; then
                        echo "${_ldir}/var/run/log" >> $sockfile
                fi
        done

        #       If other sockets have been provided, change run_rc_command()'s
        #       internal copy of $syslogd_flags to force use of specific
        #       syslogd sockets.
        #
        if [ -s $sockfile ]; then
                echo "/var/run/log" >> $sockfile
                eval $evalargs
        fi

        return 0
}

set_socketlist()
{
        local _s _socketargs

        _socketargs=
        for _s in `cat $sockfile | tr '\n' ' '` ; do
                _socketargs="-l $_s $_socketargs"
        done
        echo $_socketargs
}
load_rc_config $name
run_rc_command "$1"