How to connect on OVH Object Storage with Python Apache Libcloud

ovh_object_storage_with_libcloud.py

# coding: utf-8
#
# third parties
from libcloud.storage.types import Provider
from libcloud.storage.providers import get_driver

my_username = "HORIZON-USERNAME"
my_password = "HORIZON-PASSWORD-FOR-MY-USERNAME"
my_tenant_name = "TENANT_NAME_I_CAN_FIND_IN_OVH_GENERATED_OPENRC_FILE"

cls = get_driver(Provider.OPENSTACK_SWIFT)
driver = cls(
  key=my_username,
  secret=my_password,
  ex_force_service_region='GRA',
  ex_force_auth_url="https://auth.cloud.ovh.net/v3/auth/tokens",
  ex_force_auth_version='3.x_password',
  ex_tenant_name=my_tenant_name
)
driver.list_containers()