gistfile1.haml

%div{ 'ng-controller' => 'StoreCtrl' }
  %a{ href: '#/stores' } Back to Stores

  %h1 {{ store.name }}
  %section.installations

    %accordion{ 'close-others' => 'false' }
      %accordion-group{ 'ng-repeat' => 'installation in store.installations' }
        %accordion-heading {{ installation.name }}
        %pane{ 'installation' => 'installation' }

gistfile2.js

storeControllers.controller('StoreCtrl', ['$scope', '$routeParams', 'Store',
  function($scope, $routeParams, Store) {
    $scope.store = Store.get({ id: $routeParams.id });
  }]);