ui/lib/shared/addon/components/webhook/scale-host-config/template.hbs

<div class="box mt-20">
  <div class="form-label form-control-static">
    <label>{{t 'newReceiver.action.label'}}</label>
  </div>
  <div>
    <span class="radio inline-block mr-10">
      <label>{{radio-button selection=model.action value="up"}}&nbsp;{{t 'newReceiver.action.up'}}</label>
    </span>
    <span class="radio inline-block">
      <label>{{radio-button selection=model.action value="down"}}&nbsp;{{t 'newReceiver.action.down'}}</label>
    </span>
  </div>
</div>
<div class="box mt-20">
  <div class="form-label form-control-static">
    <label>{{t 'newReceiver.hostSelector.label'}}{{field-required}}</label>
  </div>
  <div>
    {{new-select
        classNames="form-control"
        content=machineTemplateChoices
        localizedLabel=false
        value=model.machineTemplateId
    }}
    <p class="help-block">{{t (concat-str 'newReceiver.hostSelector.help.' model.action character='') by=model.amount}}</p>
  </div>
</div>
<div class="box mt-20">
  <div class="form-label form-control-static">
    <label>{{t 'newReceiver.amount.label'}}</label>
  </div>
  <div class="row">
    <div class="col span-2">
      {{format-number model.amount}}
    </div>
    <div class="col span-10">
      {{input-slider value=model.amount valueMin=1 valueMax=11}}
    </div>
  </div>
</div>

<div class="box mt-20 row">
  <div class="col span-6 mt-0 mb-0">
    <label class="acc-label">{{t 'newReceiver.min.label'}}</label>
    {{input-integer min=1 value=model.min class="form-control" placeholder=(t 'newReceiver.min.placeholder')}}
  </div>

  <div class="col span-6 mt-0 mb-0">
    <label class="acc-label">{{t 'newReceiver.max.label'}}</label>
    {{input-integer min=1 value=model.max class="form-control" placeholder=(t 'newReceiver.max.placeholder')}}
  </div>
</div>

{{#if (eq model.action "down")}}
  <div class="box mt-20">
    <div class="form-label form-control-static">
      <label class="acc-label
        ">{{t 'newReceiver.deleteOption.label'}}</label>
    </div>
    <div>
      <span class="radio inline-block mr-10">
        <label>{{radio-button selection=model.deleteOption value="leastRecent"}}&nbsp;{{t 'newReceiver.deleteOption.leastRecent'}}</label>
      </span>
      <span class="radio inline-block">
        <label>{{radio-button selection=model.deleteOption value="mostRecent"}}&nbsp;{{t 'newReceiver.deleteOption.mostRecent'}}</label>
      </span>
    </div>
  </div>
{{/if}}