Use Openid Connect Provider with Postgrest

[wolfgangwalther]

Discussed in https://github.com/PostgREST/postgrest-docs/discussions/473

^{Originally posted by benfelt June 8, 2021}
Hello,

I'd like to know if there is any way to use an Openid Connect provider (like this one on Gitlab) to perform authentication within Postgrest ?

As I read the docs, I understand that we can only use Auth0, because I don't see where we specify the authentication provider url.

Thanks