#!/bin/sh

# PROVIDE: milterenma
# REQUIRE: DAEMON
# BEFORE: mail localpkg
# KEYWORD: shutdown

# Define these milterenma_* variables in one of these files:
#	/etc/rc.conf
#	/etc/rc.conf.local
#	/etc/rc.conf.d/milterenma
#
# milterenma_enable (bool):   Set to "NO" by default.
#                             Set it to "YES" to enable enma
# milterenma_cfgfile (str):   Configuration file.
# milterenma_pid (str):       Set pid file path.
# milterenma_uid (str):       Set username to run milter.
#
# DO NOT CHANGE THESE DEFAULT VALUES HERE
#
milterenma_enable=${milterenma_enable:-"NO"}
milterenma_cfgfile=${milterenma_cfgfile:-"%%PREFIX%%/etc/enma.conf"}
milterenma_pid=${milterenma_pid:-"/var/run/milterenma/enma.pid"}
milterenma_uid=${milterenma_uid:-"mailnull"}

. /etc/rc.subr

name="milterenma"
rcvar=milterenma_enable

load_rc_config $name

pidfile=${milterenma_pid}
required_files=${milterenma_cfgfile}
command="%%PREFIX%%/libexec/enma"
command_args="-c ${milterenma_cfgfile}"
start_precmd="enma_precmd"
stop_postcmd="enma_postcmd"
_piddir=$(dirname ${pidfile})

enma_precmd ()
{
    if [ ! -d ${_piddir} ] ; then
	mkdir -p ${_piddir}
    fi
    if [ -n "${milterenma_uid}" ] ; then
	chown ${milterenma_uid} ${_piddir}
    fi
}

enma_postcmd()
{
    # just if the directory is empty
    rmdir ${_piddir} > /dev/null 2>&1
}

run_rc_command "$1"