Login redirect is broken

[MattSturgeon]

I'm not sure if this is a buildbot or an infra issue, but I noticed the ?redirect= query added to the login URL seemingly has no effect. After logging in, I am always re-directed to the homepage /.

Incidentally, after being redirected I also can't use the "back" button effectively, since the redirect page is still in the browser history. That's a separate issue though.

To be specific, https://buildbot.nix-community.org/auth/login?redirect=/builders/26/builds/462 redirects to https://buildbot.nix-community.org/ after logging in.

[MagicRB]

I'll check the behavior on my instance but at first glance I think this is an upstream issue. Let's leave open for now since we're not certain yet.

[MagicRB]

I did notice this just now, I'll investigate with upstream what's up.