Auth by token to keystone openstackRequire requests

Openstack-Keyston-Auth-by-Token.py

import requests
import json


auth_payload = {
    "auth": {
        "identity": {
            "methods": [
                "token"
            ],
            "token": {
                "id": "TokenID"
            }
        },
        "scope": {
            "system": {
                "all": "true"
            }
        }
    }
}


def get_auth():
    token_url = 'https://<Openstack-API-URL>:<Keystone-PORT>/v3/auth/tokens'
    payload = json.dumps(auth_payload)
    headers = {"Accept": "application/json", "Content-Type": "application/json"}
    res = requests.post(token_url, data=payload, headers=headers)
    return res

def main():
    authentication_token=get_auth().json()

if __name__ == "__main__":
    main()