#!/bin/sh

# PROVIDE: mailman
# REQUIRE: LOGIN
# KEYWORD: shutdown
# 
# Add these lines to /etc/rc.conf or /etc/rc.conf.local to enable
# mailman:
# 
# mailman_enable (bool):	Set to NO by default.
# 				Set it to YES to enable mailman.
# mailman_config (path):	Set to %%PREFIX%%/mailman/etc/mailman.cfg
#				by default.

. /etc/rc.subr

name=mailman
rcvar=mailman_enable

load_rc_config $name

: ${mailman_enable:=NO}
: ${mailman_config="%%PREFIX%%/mailman/etc/mailman.cfg"}

command_interpreter=%%PYTHON_CMD%%
command=%%PREFIX%%/bin/${name}

start_precmd="mailman_prestart"
start_cmd="mailman_command start"
stop_cmd="mailman_command stop"
restart_cmd="mailman_command restart"
status_cmd="mailman_status"
info_cmd="mailman_command info"
extra_commands=info

required_files="%%PREFIX%%/${name}/etc/${name}.cfg"
pidfile="%%PREFIX%%/${name}/master.pid"

command_args="-C ${mailman_config}"

mailman_prestart()
{
	rc_pid=$(check_pidfile ${pidfile} ${command_interpreter})
	if [ -n "$rc_pid" ]; then
		echo "Mailman already running"
		return 1
	fi
}
mailman_status()
{
	# Mailman status return codes:
	# 0: No lock has been acquired by any process
	# 1: Another master watcher is running
	# 2: No conflicting process exists
	# 3: Hostname from lock file doesn't match
	mailman_command status
	if [ $? -eq 1 ]; then
		return 0
	else
		return 1
	fi
}
mailman_command()
{
	LANG=en_US.UTF-8 /usr/bin/su -m ${name} -c "${command_interpreter} ${command} ${command_args} ${rc_arg}"
}

run_rc_command "$1"