Files
gscMy/src/app/api/auth/signout/route.ts
Super User be1c4fe5f9 chore: bootstrap gscMy on @gsc/web-kit + PAM/JIT request flow
Initial commit for gscMy carved out as its own repo (was tracked
loosely under the monorepo's web/ which is gitignored).

What this contains:
- Auth: next-auth v5 via @gsc/web-kit createAuth (Keycloak only,
  identity sourced from claims, no admin.users writes)
- Chrome: @gsc/web-kit AdminShell — replaces the legacy MyShell.
  Sidebar JSON config carried over and mapped to DbMenuItem.
- Middleware: createAuthMiddleware. Public: /access-denied,
  /auth/keycloak, /signed-out, /api/health, /api/pam/approve.
- RP-initiated signout at /api/auth/signout → Keycloak end_session →
  /signed-out (mirrors gscAdmin).
- Phosphor-iconned access-denied + signed-out landing pages.

PAM/JIT request flow (ported from gscAdmin's pre-strip git history):
- /access page (Active + Eligible tables, request modal with
  duration slider + justification + optional MFA)
- API: /api/pam/{eligible, active, audit, request, approve/:token,
  revoke/:id}
- src/lib/{authz, pam, pam-mail, pam-mfa}.ts — same files as
  gscAdmin had before the strip. PAM tables (admin.privilege_*)
  are shared with gscAdmin; gscMy uses the same Prisma model defs.
- Top-bar widget shows active grants with countdown + revoke.

Build/Deploy: Dockerfile (monorepo-root context), k8s manifests for
my.gosec.internal, self-signed TLS placeholder, DNS A record.
Keycloak gsc-my client extended to include my.gosec.internal/* in
redirect_uris + web_origins.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-18 13:46:13 +02:00

32 lines
1.1 KiB
TypeScript

import { auth, signOut } from "@/auth";
// RP-initiated logout. Overrides NextAuth's default /api/auth/signout
// confirmation page: kills both the NextAuth cookie and the Keycloak
// SSO session, then bounces to /signed-out.
async function handleSignout(request: Request): Promise<Response> {
const session = await auth();
const idToken = (session?.user as { idToken?: string } | undefined)?.idToken;
await signOut({ redirect: false });
const issuer = process.env.AUTH_KEYCLOAK_ISSUER;
const origin = (
process.env.AUTH_URL ??
process.env.NEXTAUTH_URL ??
new URL(request.url).origin
).replace(/\/$/, "");
const postLogout = `${origin}/signed-out`;
if (!issuer) return Response.redirect(postLogout, 302);
const endSession = new URL(`${issuer}/protocol/openid-connect/logout`);
endSession.searchParams.set("post_logout_redirect_uri", postLogout);
if (idToken) endSession.searchParams.set("id_token_hint", idToken);
else endSession.searchParams.set("client_id", process.env.AUTH_KEYCLOAK_ID ?? "");
return Response.redirect(endSession.toString(), 302);
}
export const GET = handleSignout;
export const POST = handleSignout;