text: var createHealth = function() {
    var rand = Math.floor(Math.random() * 3) + 1;
    switch (rand) {
      case 1:
        return 'r';
      case 2:
        return 'a';
      case 3:
      default:
        return 'g';
    }
  };
  
  var createCard = function(n) {
    return {
      name: `service-${n}`,
      uri: `http://some-application.net/${n}`,
      info: {
        health: createHealth(),
      },
    };
  };
  
  module.exports = Array(50)
    .fill()
    .map((card, idx) => createCard(idx));
  