'Content-Type': 'application/json',
'Accept': 'application/json',
'X-Auth-Token': keystone.auth_ref['token']['id'],
- 'X-OpenStack-Nova-API-Version': 2.11,
+ 'X-OpenStack-Nova-API-Version': '2.11',
}
print requests.put(url, data=json.dumps(data), headers=headers)