saml2-wrapper.py

#!/usr/bin/python

import json

from keystoneclient_saml2.v3 import saml2
from keystoneclient import session
import pdb


CREDENTIALS = {
    'auth_url': 'https://keystone-idp:5000/v3',
    'identity_provider': 'cern',
    'identity_provider_url':
        'https://idp.testshib.org/idp/profile/SAML2/SOAP/ECP',
    'protocol': 'saml2',
    'username': '',
    'password': '',
    'project_name': 'cern',
    'project_domain_name': 'default',
}

s = session.Session(verify=False)
plugin = saml2.Saml2Token(**CREDENTIALS)
access = plugin.get_access(s)
print(access.auth_token)
print(json.dumps(access._data, indent=2))