Files
linumiq_net-web_app/lib/supabase/server.ts
T
Gerhard Scheikl 143fec7971 fix(auth): pin Supabase auth cookie name to public URL across clients
@supabase/ssr derives the auth cookie storage key from the hostname of the URL
it is given (sb-<sub>-auth-token). After routing server-side clients at the
internal host (kong-prod), the server looked for sb-kong-prod-auth-token while
the browser had set sb-api-auth-token, so server-side getUser() never found the
just-established session and bounced the user off the MFA challenge back to
/login. Pin every client (browser, server, middleware) to the name derived from
NEXT_PUBLIC_SUPABASE_URL via a shared helper so the namespace stays consistent
regardless of which API endpoint the client talks to.
2026-06-02 14:24:34 +02:00

33 lines
1.1 KiB
TypeScript

import { createServerClient } from '@supabase/ssr';
import { cookies } from 'next/headers';
import { supabaseAuthCookieName } from './cookie-name';
export function createSupabaseServerClient() {
const cookieStore = cookies();
return createServerClient(
// Prefer the internal Docker URL so server-side calls skip the Caddy edge
// (and its rate limiter); fall back to the public URL when unset.
process.env.SUPABASE_INTERNAL_URL ?? process.env.NEXT_PUBLIC_SUPABASE_URL!,
process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
{
// Pin the cookie name to the public-URL-derived value so it matches the
// browser client even though we point the API at the internal host.
cookieOptions: { name: supabaseAuthCookieName() },
cookies: {
getAll() {
return cookieStore.getAll();
},
setAll(toSet) {
try {
toSet.forEach(({ name, value, options }) => {
cookieStore.set(name, value, options);
});
} catch {
// Called from a Server Component — middleware will refresh.
}
},
},
},
);
}