t containers from all nodes.</td></tr>
<tr><td valign="top"><a href="#count-0">count/0</a></td><td>
  Get the number of containers on this node.</td></tr>
<tr><td valign="top"><a href="#get_container_group-1">get_container_group/1</a></td><td>
  Get containers from a given group.</td></tr>
<tr><td valign="top"><a href="#get_containers-0">get_containers/0</a></td><td>
  Get containers from docker daemon.</td></tr>
<tr><td valign="top"><a href="#list_containers-0">list_containers/0</a></td><td>
  Get the cont