title: Console access to Dokku's PostgreSQL plugin?
body: <p>Is there a way to get console access to <a href="https://github.com/progrium/dokku" rel="noreferrer">Dokku</a>'s <a href="https://github.com/Kloadut/dokku-pg-plugin" rel="noreferrer">PostgreSQL plugin</a>? On Heroku I'd do <code>heroku pg:psql</code>. Is this possible in a Dokku environment and if so how?</p>