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#!/bin/sh
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### BEGIN INIT INFO
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# Provides:          pyscrabble-server
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# Required-Start:    $local_fs $remote_fs
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# Required-Stop:     $local_fs $remote_fs
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# Default-Start:     2 3 4 5
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# Default-Stop:      0 1 6
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# Short-Description: PyScrabble server
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# Description:       Controls the PyScrabble server
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### END INIT INFO
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set -e
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PATH=/sbin:/bin:/usr/bin
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DESC="PyScrabble server"
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NAME=python
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NAME2=pyscrabble-server
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DAEMON=/usr/games/pyscrabble-server
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PIDFILE=/var/run/$NAME2.pid
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SCRIPTNAME=/etc/init.d/$NAME2
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# Gracefully exit if the package has been removed.
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test -x $DAEMON || exit 0
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. /lib/lsb/init-functions
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USER="pyscrabble"
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# Read config file if it is present.
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if [ -r /etc/default/$NAME2 ]; then
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	. /etc/default/$NAME2
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fi
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d_running() {
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	start-stop-daemon --stop --quiet --pidfile $PIDFILE \
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		--name $NAME --test > /dev/null
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}
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#
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#	Function that starts the daemon/service.
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#
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d_start() {
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	start-stop-daemon --start --oknodo --quiet --pidfile $PIDFILE --name $NAME \
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	    --background --make-pidfile --chuid "$USER" --startas $DAEMON
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}
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#
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#	Function that stops the daemon/service.
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#
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d_stop() {
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	start-stop-daemon --stop --oknodo --quiet --pidfile $PIDFILE --name $NAME
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        rm -f $PIDFILE
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}
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case "$1" in
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  start)
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        log_daemon_msg "Starting $DESC" "$NAME2"
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        if d_running; then
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            log_progress_msg "already running"
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        else
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            d_start;
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        fi
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	log_end_msg 0
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	;;
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  stop)
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	log_daemon_msg "Stopping $DESC" "$NAME2"
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        if ! d_running; then
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	    log_progress_msg "not running"
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        else
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	    d_stop
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        fi
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	log_end_msg 0
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	;;
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  #reload)
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	#
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	#	If the daemon can reload its configuration without
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	#	restarting (for example, when it is sent a SIGHUP),
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	#	then implement that here.
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	#
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	#	If the daemon responds to changes in its config file
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	#	directly anyway, make this an "exit 0".
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	#
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	# echo -n "Reloading $DESC configuration..."
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	# d_reload
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	# echo "done."
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  #;;
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  restart|force-reload)
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	#
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	#	If the "reload" option is implemented, move the "force-reload"
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	#	option to the "reload" entry above. If not, "force-reload" is
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	#	just the same as "restart".
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	#
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	log_daemon_msg "Restarting $DESC" "$NAME2"
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	d_stop
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	# One second might not be time enough for a daemon to stop,
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	# if this happens, d_start will fail (and dpkg will break if
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	# the package is being upgraded). Change the timeout if needed
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	# be, or change d_stop to have start-stop-daemon use --retry.
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	# Notice that using --retry slows down the shutdown process somewhat.
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	sleep 1
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	d_start
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	log_end_msg 0
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	;;
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  status)
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        d_running || status="not "
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        log_action_msg "Status of $DESC:" "${status}running"
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        ;;
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  *)
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	# echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
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	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
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	exit 1
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	;;
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esac
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exit 0