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community.general/lib/ansible/module_utils/gce.py
Adrian Likins fa1d55f683 Fix import of gce/gcdns without a libcloud module
The module level function defs for gcdns_connect() and
gce_connect() provide a default arg for 'provider' that
references into the libcloud module. If the libcloud
modules were not installed, the gce/gcdns python modules
would throw ImportError.

Let the provider arg default to None and if not provided,
set it to the default libcloud.compute.types.Provider.*
value if the modules are installed.
2016-07-29 13:34:09 -04:00

53 lines
2.5 KiB
Python

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from ansible.module_utils.gcp import gcp_connect
from ansible.module_utils.gcp import unexpected_error_msg as gcp_error
try:
from libcloud.compute.types import Provider
from libcloud.compute.providers import get_driver
HAS_LIBCLOUD_BASE = True
except ImportError:
HAS_LIBCLOUD_BASE = False
USER_AGENT_PRODUCT = "Ansible-gce"
USER_AGENT_VERSION = "v1"
def gce_connect(module, provider=None):
"""Return a GCP connection for Google Compute Engine."""
if not HAS_LIBCLOUD_BASE:
module.fail_json(msg='libcloud must be installed to use this module')
provider = provider or Provider.GCE
return gcp_connect(module, provider, get_driver, USER_AGENT_PRODUCT, USER_AGENT_VERSION)
def unexpected_error_msg(error):
"""Create an error string based on passed in error."""
return gcp_error(error)