root@geek42:/etc/init# cat postgresql.conf
# this is a upstart configure file for my poor vps's postgresql

description "Postgresql Server"
author "jyf<[email protected]>"

start on runlevel [2345]
stop on runlevel [!2345]

script
    su postgres
    exec /usr/lib/postgresql/8.4/bin/pg_ctl start -D /data -l /tmp/pg.log 2>&1 1>/tmp/pgsql.log
end script