{{- $providers := .Site.Data.providers }}
<ul>
  {{- range $providers }}
  {{- $url := printf "https://github.com/virtual-kubelet/virtual-kubelet/tree/master/providers/%s" .tag }}
  <li>
    <a href="{{ $url }}">
      {{ .name | markdownify }}
    </a>
  </li>
  {{- end }}
</ul>