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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: lisa-trinity
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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### END INIT INFO
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PATH=/sbin:/bin:/usr/sbin:/usr/bin
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DAEMON=/opt/trinity/sbin/lisa
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NAME=lisa-trinity
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PIDFILE=/var/run/$NAME.pid
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DESC="LAN Information Server"
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test -f $DAEMON || exit 0
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set -e
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is_running ()
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{
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if [ -e "$PIDFILE" ]
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then
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#checking if program is running
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if [ -L /proc/`cat $PIDFILE`/exe ]
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then
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#checking for stale pidfile
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if grep -q $DAEMON /proc/`cat $PIDFILE`/cmdline
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then
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#program is running and is called lisa
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return 0
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fi
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fi
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rm -f $PIDFILE
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fi
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#program is not running
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return 1
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}
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case "$1" in
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start)
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if is_running
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then
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echo "$DESC is already running. Not doing anything"
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exit 0
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fi
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echo -n "Starting $DESC: "
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start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON \
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> /dev/null
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echo $(pidof lisa) > $PIDFILE
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echo "$NAME."
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;;
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stop)
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if ! is_running
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then
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echo "$DESC is not running. Not doing anything"
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exit 0
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fi
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echo -n "Stopping $DESC: "
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
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--exec $DAEMON
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rm -f $PIDFILE
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echo "$NAME."
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;;
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reload|force-reload)
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echo "Reloading $DESC configuration files."
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start-stop-daemon --stop --quiet --signal 1 --pidfile $PIDFILE \
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--exec $DAEMON
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;;
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status)
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echo -n "$DESC is "
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if ! is_running
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then
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echo -n "not "
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fi
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echo "running."
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;;
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restart)
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echo -n "Restarting $DESC: "
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
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--exec $DAEMON
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rm -f $PIDFILE
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sleep 1
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start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON \
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> /dev/null
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echo $(pidof lisa) > $PIDFILE
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echo "$NAME."
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;;
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cond-restart)
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if ! is_running
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then
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echo "$DESC is not running. Not doing anything"
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exit 0
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fi
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echo -n "Restarting $DESC: "
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
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--exec $DAEMON
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rm -f $PIDFILE
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sleep 1
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start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON \
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> /dev/null
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echo $(pidof lisa) > $PIDFILE
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echo "$NAME."
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;;
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*)
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N=/etc/init.d/$NAME
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echo "Usage: $N {start|stop|restart|cond-restart|status|reload|force-reload}" >&2
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exit 1
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;;
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esac
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exit 0
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