text: import Users from 'meteor/vulcan:users';
  
  const membersActions = [
    'movie.create',
    'movie.update.own',
    'movie.delete.own',
  ];
  Users.groups.members.can(membersActions);
  
  const adminActions = [
    'movie.update.all',
    'movie.delete.all'
  ];
  Users.groups.admins.can(adminActions);
  