ambari-web/app/templates/main/service/item.hbs

{{!
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
}}

{{view App.MainServiceInfoMenuView
    configTabBinding="view.hasConfigTab"
    heatmapTabBinding="view.hasHeatmapTab"
    metricTabBinding="view.hasMetricTab"}}

{{#isAuthorized "SERVICE.RUN_CUSTOM_COMMAND, SERVICE.RUN_SERVICE_CHECK, SERVICE.START_STOP, SERVICE.TOGGLE_MAINTENANCE, SERVICE.ENABLE_HA"}}
<div class="service-button">
  {{#if view.isMaintenanceActive}}
    <div class="btn-group display-inline-block">
      <button class="btn btn-success dropdown-toggle" id="service-actions-dropdown-btn" data-toggle="dropdown" href="#">
        {{t common.actions}}
        <span class="caret"></span>
      </button>
      <ul class="pull-right dropdown-menu">
        <!-- dropdown menu links -->

        {{#if view.maintenance.length}}
          <!-- Service actions -->
          {{#each option in view.maintenance}}
            {{#unless option.isHidden}}
              <li {{bindAttr class="option.disabled option.hasSubmenu:dropdown-submenu option.hasSubmenu:submenu-left"}}>
                <a {{action "doAction" option target="controller" href=true}}
                  {{bindAttr data-title="option.tooltip" rel="view.tooltipAttribute"}}>
                  <i {{bindAttr class="option.cssClass"}}></i>
                  {{option.label}}
                </a>
                {{#if option.hasSubmenu}}
                  <div class="dropdown-menu-wrap">
                    <ul class="dropdown-menu">
                      {{#each item in option.submenuOptions}}
                        <li>
                          <a class="ellipsis-overflow" {{action "doAction" item target="controller" href=true}}
                            {{bindAttr data-title="item.tooltip" rel="view.tooltipAttribute"}}>
                            {{item.context.label}}
                          </a>
                        </li>
                      {{/each}}
                    </ul>
                  </div>
                {{/if}}
              </li>
            {{/unless}}
          {{/each}}
        {{else}}
          {{view App.SpinnerView classNames="service-button-spinner"}}
        {{/if}}
      </ul>
    </div>
  {{/if}}
</div>
{{/isAuthorized}}
{{outlet}}