I wanted to create a very simple Bookshelf query script, but it refuses to terminate. It just hangs.

I fell back to Knex and stripped down code to just this. Same problem.

var Knex = require('knex');

var knex = Knex.initialize({
  client: 'pg',
  connection: {
    host     : '127.0.0.1',
    database : 'somedatabase',
  }
});

I'm assuming Knex is keeping the process alive. Do I have to explicitly kill the pool, or exit the process? Was there a method to do the former?