[Feature Request] OIDC / OAuth2 option

[Aloe-recite]

Hi, as per title, I'd really love to be able to login using OIDC or OAuth2 instead of internal authentication. This would add security and enable me and my users to SSO (one less password to remember = wife is happy).
Thanks and keep up the good work!

[D3an1el]

Yeah i agree "happy wife, happy life". Also if this does get implemented, please have the option PKCE.

Reason for PKCE:

https://kanidm.github.io/kanidm/master/frequently_asked_questions.html#oauth2)

https://oauth.net/2/pkce/