docs: add note to sign-in docs for how to handle multiple sign-in resolvers

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>
2022-06-07 20:24:27 +02:00
parent b5d9bf362e
commit 1f2fdef1e3
1 changed files with 5 additions and 0 deletions
@@ -59,6 +59,11 @@ the given auth provider, as well as a context object that contains various helpe
 for looking up users and issuing tokens. There are also a number of built-in sign-in
 resolvers that can be used, which are covered a bit further down.

+Note that while it possible to configure multiple auth providers to be used for sign-in,
+you should take care when doing so. It is best to make sure that the different auth
+providers either do not have any user overlap, or that any users that are able to log
+in with multiple providers always end up with the same Backstage identity.
+
 ### Custom Resolver Example

 Let's look at an example of a custom sign-in resolver for the Google auth provider.