         |> get_service
         |> Map.get("containers")
       {:error, reason} ->
-        IO.puts "An error ocurred while fetching containers:"
+        IO.puts "An error ocurred while fetching nginx containers:"
         IO.puts reason
     end
   end

        |> Poison.decode!
        |> Map.take(["containers"])
      {:error, reason} ->
        IO.puts "An error ocurred while fetching containers:"
        IO.puts reason
    end
  end

        |> Map.take(["private_ip", "container_envvars"])
        |> Container.build_from_api
      {:error, reason} ->
        IO.puts "An error ocurred while fetching a container:"
        IO.puts reason
    end
  end
