return len(computes)
-def get_credentials(proxy_settings_str=None, ssh_proxy_cmd=None):
+def get_credentials(proxy_settings_str=None, ssh_proxy_cmd=None,
+ overrides=None):
"""
Returns snaps OSCreds object instance
:param: proxy_settings_str: proxy settings string <host>:<port>
:param: ssh_proxy_cmd: the SSH proxy command for the environment
+ :param overrides: dict() values to override in credentials
:return: an instance of snaps OSCreds object
"""
- creds_override = None
+ creds_override = {}
if hasattr(config.CONF, 'snaps_os_creds_override'):
- creds_override = getattr(config.CONF, 'snaps_os_creds_override')
+ creds_override.update(getattr(config.CONF, 'snaps_os_creds_override'))
+ if overrides:
+ creds_override.update(overrides)
os_creds = openstack_tests.get_credentials(
os_env_file=constants.ENV_FILE, proxy_settings_str=proxy_settings_str,
ssh_proxy_cmd=ssh_proxy_cmd, overrides=creds_override)