#!/bin/sh
# Sample startup script for rsyslogd on FreeBSD.
# It worked on my machine, but this does not necessarily
# mean it works on all machines - it's not thouroughly
# tested. Please note that it may also work on other
# BSD variants, too.
#
# As of this writing, there was an issue with the mysql client
# library on startup. If compiled with MySQL support, rsyslogd
# would not necessarily start correctly but could eventually
# die with a "mysql client libary not found" (or similar) 
# message. I do not know its cause neither the cure. If you
# have one, let me know.
#
# ATTENTION: you need also to change the /etc/rc.config file
# and disable stock syslogd and then enable rsyslogd!
#
# rgerhards 2005-08-09 <rgehards@adiscon.com>
#

# PROVIDE: rsyslogd
# REQUIRE: mountcritremote cleanvar
# BEFORE:  SERVERS

. /etc/rc.subr

name="rsyslogd"
rcvar=$(set_rcvar)
pidfile="/var/run/rsyslogd.pid"
command="/usr/sbin/${name}"
required_files="/etc/rsyslog.conf"
start_precmd="rsyslogd_precmd"
extra_commands="reload"

_sockfile="/var/run/rsyslogd.sockets"
evalargs="rc_flags=\"\`set_socketlist\` \$rc_flags\""
altlog_proglist="named"

rsyslogd_precmd()
{
	#	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 $rsyslogd_flags to force use of specific
	#	rsyslogd sockets.
	#
	if [ -s $_sockfile ]; then
		echo "/var/run/log" >> $_sockfile
		eval $evalargs
	fi

	return 0
}

set_socketlist()
{
	_socketargs=
	for _s in $(cat $_sockfile | tr '\n' ' ') ; do
		_socketargs="-l $_s $_socketargs"
	done
	echo $_socketargs
}
load_rc_config $name
run_rc_command "$1"
