text: import Model from 'ember-data/model';
  import attr from 'ember-data/attr';
  import { computed, get } from '@ember/object';
  import sumOfUnhealthy from 'consul-ui/utils/sumOfUnhealthy';
  import hasStatus from 'consul-ui/utils/hasStatus';
  
  export const PRIMARY_KEY = 'uid';
  export const SLUG_KEY = 'ID';
  
  export default Model.extend({
    [PRIMARY_KEY]: attr('string'),
    [SLUG_KEY]: attr('string'),
    Address: attr('string'),
    Node: attr('string'),
    Meta: attr(),
    Services: attr(),
    Checks: attr(),
    CreateIndex: attr('number'),
    ModifyIndex: attr('number'),
    TaggedAddresses: attr(),
    Datacenter: attr('string'),
    Segment: attr(),
    Coord: attr(),
    meta: attr(),
    hasStatus: function(status) {
      return hasStatus(get(this, 'Checks'), status);
    },
    isHealthy: computed('Checks', function() {
      return sumOfUnhealthy(get(this, 'Checks')) === 0;
    }),
    isUnhealthy: computed('Checks', function() {
      return sumOfUnhealthy(get(this, 'Checks')) > 0;
    }),
  });
  