Fica aqui um post (jogo rápido) de com acessar na linha de comando o serviço em nuvem da Amazon. Primeiramente instale o acdcli com o comento pip

 # pip3 install --upgrade --pre acdcli
Collecting acdcli
 Downloading acdcli-0.3.2-py3-none-any.whl (62kB)
 100% |████████████████████████████████| 71kB 1.4MB/s
Collecting python-dateutil (from acdcli)
 Downloading python_dateutil-2.6.0-py2.py3-none-any.whl (194kB)
 100% |████████████████████████████████| 194kB 1.7MB/s
Collecting colorama (from acdcli)
 Downloading colorama-0.3.7-py2.py3-none-any.whl
Collecting requests!=2.9.0,>=2.1.0 (from acdcli)
 Downloading requests-2.12.1-py2.py3-none-any.whl (574kB)
 100% |████████████████████████████████| 583kB 1.0MB/s
Collecting fusepy (from acdcli)
 Downloading fusepy-2.0.4.tar.gz
Collecting requests-toolbelt!=0.5.0 (from acdcli)
 Downloading requests_toolbelt-0.7.0-py2.py3-none-any.whl (52kB)
 100% |████████████████████████████████| 61kB 1.5MB/s
Collecting appdirs (from acdcli)
 Downloading appdirs-1.4.0-py2.py3-none-any.whl
Collecting six>=1.5 (from python-dateutil->acdcli)
 Downloading six-1.10.0-py2.py3-none-any.whl
Installing collected packages: six, python-dateutil, colorama, requests, fusepy, requests-toolbelt, appdirs, acdcli
 Found existing installation: requests 2.7.0
 Uninstalling requests-2.7.0:
 Successfully uninstalled requests-2.7.0
 Running setup.py install for fusepy ... done
Successfully installed acdcli-0.3.2 appdirs-1.4.0 colorama-0.3.7 fusepy-2.0.4 python-dateutil-2.6.0 requests-2.12.1 requests-toolbelt-0.7.0 six-1.10.0

Após a instalação execute o comando para iniciar o cliente

$ acd_cli init
For the one-time authentication a browser (tab) will be opened at https://tensile-runway-92512.appspot.com/.
Please accept the request and save the plaintext response data into a file called "oauth_data" in the directory "/home/cabelo/.cache/acd_cli".
Press a key to open a browser.

Pressione a tecla ENTER para o Browser abrir um link de autenticação. Após a digitação do login e senha, salve o arquivo oauth_data conforme a msg a seguir /home/cabelo/.cache/acd_cli/

acd_cli

Press a key if you have saved the "oauth_data" file into /home/cabelo/.cache/acd_cli

$ acd_cli sync
Getting changes......................
Inserting nodes.....................

Na ultima linha, comando acd_cli sync  foi utilizado para sincronizar os dados. e Pronto!