External User Authentication (e.g. - Remote Header, OAuth2.0 etc.)

[ghost-of-cerberus]

@benjaminjonard, thank you for making Koillection! Would love to see an expansion of the user authentication to include external sources, such as LDAP, Remote-Header, or OAuth2.0. I believe OAuth2.0 would be ideal as it would allow the most provider flexibility.

[LargoUsagi]

I would also like to add to the request and suggest LDAP or OIDC.

[kvvloten]

What about letting the webserver do the authentication and supply the user through the REMOTE_USER environment variable? That's probably the least of work within the application and it supplies all of the above suggestions for authentication methods (and many others :-) ).