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import requests
from oslo_config import cfg
from oslo_log import log as logging
from moon_utilities import options # noqa
from moon_utilities import exceptions
CONF = cfg.CONF
LOG = logging.getLogger(__name__)
def login(user=None, password=None, domain=None, project=None, url=None):
print("""Configuration:
user: {user}
domain: {domain}
project: {project}
url: {url}""".format(
user=CONF.keystone.user,
domain=CONF.keystone.domain,
project=CONF.keystone.project,
url=CONF.keystone.url,
))
if not user:
user = CONF.keystone.user
if not password:
password = CONF.keystone.password
if not domain:
domain = CONF.keystone.domain
if not project:
project = CONF.keystone.project
if not url:
url = CONF.keystone.url
headers = {
"Content-Type": "application/json"
}
data_auth = {
"auth": {
"identity": {
"methods": [
"password"
],
"password": {
"user": {
"domain": {
"id": domain
},
"name": user,
"password": password
}
}
},
"scope": {
"project": {
"domain": {
"id": domain
},
"name": project
}
}
}
}
req = requests.post("{}/auth/tokens".format(url),
json=data_auth, headers=headers,
verify=False)
if req.status_code not in (200, 201):
LOG.error(req.text)
raise exceptions.KeystoneError
headers['X-Auth-Token'] = req.headers['X-Subject-Token']
return headers
print(login()['X-Auth-Token'])
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