Using Vouch for ArgoCD

[shvkumara]

Hi,
We recently started using argoCd for our CD. For authentication purpose we are using the vouch proxy across applications. And we are trying to do the same with argoCD. Below are the couple of questions we have. and hope to get some help on them.

1. Can we disable the login process completely? because the url will be protected by vouch and no need of additional login procedure.

2. If the point 1 is possible, how can argoCD know the user details. (vouch will have user information in cookie, and info like username, group will be available in response header).

3. At last, Is dex only one to integration argoCD with SSO. (ref: here point 2)

   We are new to Argocd and any infor/suggestion are welcome.