sbin-service   [plain text]

#!/bin/sh

set -e

function restart_xinetd ()
{
	kill -HUP $(cat /var/run/xinetd.pid 2>/dev/null) 2>/dev/null || /usr/sbin/xinetd -pidfile /var/run/xinetd.pid
}

if [ $# -eq 0 ]
then
   echo "Usage: $(basename $0) --list | <service-name> <command>" >&2
   exit 1
fi

if [ "$1" == "--list" ]
then
	cd /etc/xinetd.d 2>/dev/null
	ls -1
	exit 0
elif [ "$1" == "--test-if-configured-on" ]
then
	[ ! -f "/etc/xinetd.d/$2" ] && exit 1
	egrep "disable.*=.*no" /etc/xinetd.d/$2 >/dev/null 2>&1
	exit $?
elif [ "$1" == "--test-if-available" ]
then
	[ ! -f "/etc/xinetd.d/$2" ] && exit 1
	SERVER_FILE=$(egrep 'server[ 	]' "/etc/xinetd.d/$2" | sed 's,.*server[ 	]*=[ 	]*\(.*\),\1,g')
	[ ! -f "$SERVER_FILE" ] && exit 1
	exit 0
elif [ -f "/etc/xinetd.d/$1" ]
then
	if [ "$2" == start ]
	then
		mv "/etc/xinetd.d/$1" "/etc/xinetd.d/$1.old"
		sed 's/disable.*=.*/disable = no/g' < "/etc/xinetd.d/$1.old" > "/etc/xinetd.d/$1"
		rm "/etc/xinetd.d/$1.old"
		restart_xinetd
	elif [ "$2" == stop ]
	then
		mv "/etc/xinetd.d/$1" "/etc/xinetd.d/$1.old"
		sed 's/disable.*=.*/disable = yes/g' < "/etc/xinetd.d/$1.old" > "/etc/xinetd.d/$1"
		rm "/etc/xinetd.d/$1.old"
		restart_xinetd
	else
		echo "No such service command" >&2
	fi
else
	echo "No such service $1" >&2
	exit 1
fi