func (r *DockerPs) containerInformation(daemon docker.ContainerDaemon, cursor *ui.Cursor) string {
buf := bytes.NewBufferString("")
context := docker.FormattingContext{
Output: buf,
Template: r.containerTemplate,
Trunc: true,
Selected: cursor.Line,
}
docker.Format(
context,
daemon.Containers())
return buf.String()
}