)$ sudo pip install --upgrade kubernetes
The directory '/Users/sebgoa/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/sebgoa/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting kubernetes
  Downloading kubernetes-3.0.0-py2.py3-none-any.whl (815kB)
    100% |████████████████████████████████| 819kB 1.0MB/s 
Requirement already up-to-date: setuptools>=21.0.0 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: requests in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: urllib3!=1.21,>=1.19.1 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: google-auth>=1.0.1 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: certifi>=14.05.14 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: pyyaml>=3.12 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: python-dateutil>=2.5.3 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: websocket-client<=0.40.0,>=0.32.0 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: six>=1.9.0 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: ipaddress>=1.0.17 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from kubernetes)
Requirement already up-to-date: idna<2.7,>=2.5 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from requests->kubernetes)
Requirement already up-to-date: chardet<3.1.0,>=3.0.2 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from requests->kubernetes)
Requirement already up-to-date: cachetools>=2.0.0 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from google-auth>=1.0.1->kubernetes)
Requirement already up-to-date: pyasn1-modules>=0.0.5 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from google-auth>=1.0.1->kubernetes)
Requirement already up-to-date: pyasn1>=0.1.7 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from google-auth>=1.0.1->kubernetes)
Requirement already up-to-date: rsa>=3.1.4 in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from google-auth>=1.0.1->kubernetes)
Requirement already up-to-date: backports.ssl_match_hostname in /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from websocket-client<=0.40.0,>=0.32.0->kubernetes)
Installing collected packages: kubernetes
Successfully installed kubernetes-3.0.0
sebimac:kkcd (master)$ ipython ./testcrd.py 
default
kube-public
kube-system
---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
/Users/sebgoa/Desktop/kkcd/testcrd.py in <module>()
      8      print ns.metadata.name
      9 
---> 10 crd = client.ApiextensionsV1beta1Api()
     11 

AttributeError: 'module' object has no attribute 'ApiextensionsV1beta1Api'