mongo = require 'mongoskin' argv = require('optimist').argv conf = require 'nconf' conf.argv().env().file({ file: __dirname + "/config.json" }) migration = argv.f throw 'Please specify migration file' unless migration db = mongo.db(conf.get("NODE_DB_URI") + '?auto_reconnect', {safe:true}) require("./migrations/#{migration}") db, -> console.log 'all done' db.close() process.exit()