#!/bin/bash
# Slackware and generic starter script.
#
# Start/stop/restart SendmailAnalyzer.
#

SALYZER=/usr/local/sendmailanalyzer/sendmailanalyzer
PIDFILE=/var/run/sendmailanalyzer.pid

# Start SendmailAnalyzer:
sa_start() {
	if [ ! -x  $SALYZER ]; then
		echo "ERROR: can not execute $SALYZER" 1>&2
		exit 1
	fi
	echo 'Starting SendmailAnalyzer Daemon...'
	$SALYZER -f
}

# Stop SendmailAnalyzer:
sa_stop() {
	echo 'Stopping SendmailAnalyzer Daemon...'
	pid=$(cat $PIDFILE)
	kill -- -$pid 1> /dev/null 2> /dev/null
}

# Restart SendmailAnalyzer:
sa_restart() {
	sa_stop
	sleep 2
	sa_start
}

case "$1" in
'start')
	sa_start
	;;
'stop')
	sa_stop
	;;
'restart')
	sa_restart
	;;
*)
	echo "usage $0 start|stop|restart"
esac