#!/bin/sh
#
# PROVIDE: nats
# REQUIRE: DAEMON
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf to run NATS:
#
# nats_enable (bool):		Set it to "YES" to enable nats server.
#				Default is "NO".
# nats_user:			User name to run as. default "nats"
# nats_group:			Group name to run as. default "nats"
# nats_options:			Options to pass nats server
#

. /etc/rc.subr

name=nats
rcvar=`set_rcvar`

load_rc_config ${name}

: ${nats_enable:=NO}
: ${nats_user:=nats}
: ${nats_group:=nats}
: ${nats_options="-c %%PREFIX%%/etc/nats.conf"}

start_precmd=nats_start_precmd

pidfile="/var/run/${name}.pid"
procname=%%PREFIX%%/bin/nats-server
command=/usr/sbin/daemon
command_args="-p ${pidfile} ${procname} ${nats_options}"

extra_commands="logrotate ldm"
logrotate_cmd="${procname} --signal reopen=${pidfile}"
ldm_cmd="${procname} --signal ldm=${pidfile}"

nats_start_precmd()
{
    install -o ${nats_user} -g ${nats_group} /dev/null ${pidfile}
}

run_rc_command "$1"