Я пытаюсь установить виртуальную машину Google Cloud Managed в Ubuntu в соответствии с инструкциями:[1], [2]

Я установил Docker, следуяРуководство по установке Docker.

Запуск Docker с:sudo docker -H tcp://127.0.0.1:2376 -d

Я создал ключи сертификата в соответствии сHTTPS Docker, руководство.

Мои переменные окружения:

DOCKER_HOST = TCP: //: 2376DOCKER_TLS_VERIFY = 1DOCKER_CERT_PATH = / дом / eyalev / ч

Когда я бегуgcloud preview app setup-managed-vms

Я получаю ошибку:

https://gist.github.com/eyalev/aab86463bc63f4319d5c

Traceback (most recent call last):
File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/gcloud/gcloud.py",
 line 153, in <module> main()   File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/gcloud/gcloud.py",
 line 149, in main _cli.Execute()   File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/calliope/cli.py",
 line 381, in Execute post_run_hooks=self.__post_run_hooks, kwargs=kwargs)   File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/calliope/frontend.py",
 line 274, in _Execute pre_run_hooks=pre_run_hooks, post_run_hooks=post_run_hooks)   File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/calliope/backend.py",
 line 887, in Run result = command_instance.Run(args)   File "/home/eyalev/Software/google-cloud-sdk/lib/googlecloudsdk/appengine/app_commands/setup_managed_vms.py",
 line 37, in Run setup_registry.SetupRegistry()   File "/home/eyalev/Software/google-cloud-sdk/./lib/googlecloudsdk/appengine/lib/images/setup_registry.py",
 line 32, in SetupRegistry timeout=config.DOCKER_D_REQUEST_TIMEOUT)   File "/home/eyalev/Software/google-cloud-sdk/platform/google_appengine/google/appengine/tools/docker/containers.py",
 line 663, in NewDockerClient 'Couldn\'t connect to the docker daemon using the specified ' google.appengine.tools.docker.containers.DockerDaemonConnectionError:

Couldn't connect to the docker daemon using the specified environment
variables. Please check the environment variables DOCKER_HOST,
DOCKER_CERT_PATH and DOCKER_TLS_VERIFY are set correctly. If you are
using boot2docker, make sure you have run "$(boot2docker shellinit)"

Я что-то упускаю?