ArgoCD OIDC Config redirect URI

[onkar6699]

#4780
Check for validity of return_url query parameter at OIDC auth in /auth/login.

This change ensures that return_url is pointing to the URL given in the url (settings.URL) configuration, or to a path within that URL. For example, if url is https://localhost:4000/argocd, then the following values for return_url will be valid:

https://localhost:4000/argocd
https://localhost:4000/argocd/applications
while the following URLs will not be considered valid and HTTP request is canceled:

https://localhost:4000/applications
https://localhost:4000/argocd/../some/other/app
https://www.google.com

I tried below redirectURI in my OIDC app config on my IDP
https://mydomain/argocd
https://mydomain/argocd/application

but i am getting only
Invalid redirect URL: the protocol and host (including port) must match and the path must be within allowed URLs if provided

In info log of oidc i am getting only
time="2024-11-19T13:41:29Z" level=info msg="OIDC supported scopes: [openid profile email phone address groups]"
after that above invalid redirect URL

can somebody help?