How to best create app-skeleton for Aurelia/ASP.NET5 app with login/claims?

I'm making a new app for work. It's supposed to go live in late summer, so I feel confident using ASP.NET 5 and Aurelia. Was originally going to use Angular 2, but the more I see of Aurelia, the more I like it.

What I want to get up in a skeleton app is just login and roles/claims. I do not want any SoMe-login, only email/password. Have been thinking of using IdentityServer for handling this.

Does anyone have any comments, links to posts or other stuff that can help with this?