Add users

[vemonet]

https://connexion.readthedocs.io/en/latest/security.html

Use basic auth or API key?

• https://github.com/zalando/connexion/tree/master/examples/openapi3/basicauth
• https://github.com/zalando/connexion/tree/master/examples/openapi3/apikey

https://github.com/zalando/connexion#oauth-2-authentication-and-authorization

Use solid at IDS as Identity Provider?

Or orcid? https://github.com/ORCID/python-orcid

https://realpython.com/flask-google-login/
https://github.com/googleapis/google-api-python-client

https://swagger.io/docs/specification/authentication/