{{!
* 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.
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}}

{{#if view.hasNoHosts}}
none -
<a href="#" {{action showEditSlaveComponentGroups view.serviceConfig.category target="controller"}}>
  select hosts for this group
</a>
{{else}}
<a href="#" {{action showEditSlaveComponentGroups view.serviceConfig.category target="controller"}}>
  {{#if view.hasMultipleHosts}}
  {{view.hosts.firstObject.hostName}} and {{view.otherLength}}
  {{else}}
  {{view.hosts.firstObject.hostName}}
  {{/if}}
</a>
  {{/if}}