+
+
+def get_credentials(proxy_settings_str=None, ssh_proxy_cmd=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
+ :return: an instance of snaps OSCreds object
+ """
+ creds_override = None
+ if hasattr(CONST, 'snaps_os_creds_override'):
+ creds_override = CONST.__getattribute__(
+ 'snaps_os_creds_override')
+ os_creds = openstack_tests.get_credentials(
+ os_env_file=CONST.__getattribute__('openstack_creds'),
+ proxy_settings_str=proxy_settings_str, ssh_proxy_cmd=ssh_proxy_cmd,
+ overrides=creds_override)
+ return os_creds