#! /bin/sh
#
# To stop postgresql running, do
#   ln -sf /bin/false /usr/lib/postgresql/bin/can_i_run
# To re-enable it, do
#   rm /usr/lib/postgresql/bin/can_i_run

startup () {
        /usr/lib/postgresql/bin/postgresql-startup
}

POSTMASTER=/usr/lib/postgresql/bin/postmaster

case "$1" in
    start)
	startup
        ;;
    stop)
	echo Stopping PostgreSQL postmaster
        start-stop-daemon --stop --verbose --exec ${POSTMASTER} || exit 0
        ;;
    restart)
	echo Restarting PostgreSQL postmaster
	start-stop-daemon --stop --oknodo --verbose --exec ${POSTMASTER}
	startup
	;;
    force-reload)
	echo Reload not supported by PostgreSQL - restarting postmaster
	start-stop-daemon --stop --oknodo --verbose --exec ${POSTMASTER}
	startup
	;;
    reload)
	echo PostgreSQL does not support a reload option
	exit 2
	;;
    *)
        echo "Usage: /etc/init.d/postgresql {start|stop|restart}"
        exit 1
	;;
esac

exit 0

