prometheus/web/ui/templates/alerts.html

{{define "head"}}
  <link type="text/css" rel="stylesheet" href="{{ pathPrefix }}/static/css/alerts.css?v={{ buildVersion }}">
  <script src="{{ pathPrefix }}/static/js/alerts.js?v={{ buildVersion }}"></script>
{{end}}

{{define "content"}}
<div class="container-fluid">
  <h1>Alerts</h1>
  <div class="show-annotations">
     <i class="glyphicon glyphicon-unchecked"></i>
       <button type="button" class="show-annotations" title="show annotations">Show annotations</button>
  </div>
  <table class="table table-bordered table-collapsed">
    <tbody>
      {{$alertStateToRowClass := .AlertStateToRowClass}}
      {{range .Groups}}
      <tr>
        <td style="padding: 2px">
          {{.File}} > {{.Name}}
        </td>
      </tr>
        {{range .AlertingRules}}
          {{$activeAlerts := .ActiveAlerts}}
          <tr class="alert alert-{{index $alertStateToRowClass .State}} alert_header">
              <td><i class="icon-chevron-down"></i> <b>{{.Name}}</b> ({{len $activeAlerts}} active)</td>
          </tr>
          <tr class="alert_details">
            <td>
              <div>
                <pre style="display:block; padding:9.5px; font-size:13px; color:#333; word-break:break-all; background-color:#f5f5f5; border:1px solid #ccc; border-radius:4px;" ><code>{{.HTMLSnippet pathPrefix}}</code></pre>
              </div>
              {{if $activeAlerts}}
              <table class="table table-bordered table-hover table-sm alert_elements_table">
                <tr class="">
                  <th>Labels</th>
                  <th>State</th>
                  <th>Active Since</th>
                  <th>Value</th>
                </tr>
                {{range $activeAlerts}}
                <tr>
                  <td>
                    {{range $label, $value := .Labels.Map}}
                      <span class="badge badge-primary">{{$label}}="{{$value}}"</span>
                    {{end}}
                  </td>
                  <td><span class="alert alert-{{ .State | alertStateToClass }} state_indicator text-uppercase">{{.State}}</span></td>
                  <td>{{.ActiveAt.UTC}}</td>
                  <td>{{.Value}}</td>
                </tr>
                {{ if .Annotations.Map}}
                <tr style="display:none" class="alert_annotations">
                  <th colspan="4">Annotations</th>
                </tr>
                <tr style="display:none" class="alert_annotations">
                  <td colspan="4">
                    <dl>
                    {{range $label, $value := .Annotations.Map}}
                      <dt>{{$label}}</dt>
                      <dd>{{$value}}</dd>
                    {{end}}
                    </dl>
                  </td>
                </tr>
                {{end}}
                {{end}}
              </table>
              {{end}}
            </td>
          </tr>
        {{end}}
        {{else}}
          <tr>
            <td>
                No alerting rules defined
            </td>
          </tr>
    {{end}}
    </tbody>
  </table>
</div>
{{end}}