old_contents: 'use strict';
  
  const path = require('path');
  const serverRootPath = path.normalize(path.join(__dirname, '../../'));
  
  module.exports = {
      development: {
          rootPath: serverRootPath,
          port: 3000,
          db: {
              port: 27017,
              domain: "localhost",
              name: "developer_scope",
              connection: 'mongodb://localhost:27017/developer_scope'
          }
      },
      production: {
          port: process.env.NODE_PORT,
          rootPath: serverRootPath,
          db: {
              port: process.env.MONGODB_PORT,
              domain: process.env.MONGODB_DOMAIN,
              name: process.env.MONGODB_NAME,
              connection: process.env.MONGODB_CONNECTION_STRING
          }
      }
  };
new_contents: 'use strict';
  
  const path = require('path');
  const serverRootPath = path.normalize(path.join(__dirname, '../../'));
  
  module.exports = {
      development: {
          rootPath: serverRootPath,
          port: 3000,
          db: {
              port: 27017,
              domain: "localhost",
              name: "developer_scope",
              connection: 'mongodb://localhost:27017/developer_scope'
          }
      },
      production: {
          port: process.env.NODE_PORT,
          rootPath: serverRootPath,
          db: {
              port: process.env.MONGODB_PORT,
              domain: process.env.MONGODB_DOMAIN,
              name: process.env.MONGODB_DATABASE,
              connection: process.env.MONGODB_CONNECTION_STRING
          }
      }
  };
subject: edit mongodb production config