CleverStack/clever-odm

var injector   = require('injector')
  , utils      = require('utils')
  , async      = require('async')
  , utils      = require('utils')
  , helpers    = utils.helpers
  , env        = utils.bootstrapEnv()
  , moduleLdr  = env.moduleLoader;

// Rebase once our modules have loaded
moduleLdr.on('modulesLoaded', function() {
  var mongoose = injector.getInstance('mongoose');

  console.log('Forcing Database to be created! (Note: All your data will disapear!)');
  async.waterfall(
    [
      function dropDatabase(callback) {
        mongoose.connection.db.dropDatabase(function(err) {
          callback(err);
        });
      },

      function createDatabase(callback) {
        var schemas = Object.keys(mongoose.connections[ 0 ].base.modelSchemas);

        async.each(
          schemas,
          function createCollection(key, done) {
            mongoose.model(key, schemas[ key ]).ensureIndexes(done);
          },
          callback
       );
      }
    ],
    function shutdown(err) {
      if (err === null || err === undefined) {
        console.log('Mongo Database is rebased');
        process.exit(0);
      } else {
        console.error('Error ' + env.config['clever-odm'].uri, err);
        process.exit(1);
      }
    }
 );
});

// Load
moduleLdr.loadModules(process.argv && process.argv[2] !== 'null' ? ['clever-orm', process.argv[2]] : false);