Restore settings preferences and simplify services editor

server/app.test.ts

@@ -69,13 +69,13 @@ describe('panel api', () => {
     expect(typeof response.body.expiresAt).toBe('string');
   });
 
-  it('rejects user creation against a non-assignable service', async () => {
+  it('rejects user creation against a disabled service', async () => {
     const app = await createTestApp();
     const token = await authorize(app);
     const response = await request(app).post('/api/users').set('Authorization', `Bearer ${token}`).send({
-      username: 'bad-admin-user',
+      username: 'bad-proxy-user',
       password: 'secret123',
-      serviceId: 'admin',
+      serviceId: 'proxy',
       quotaMb: 100,
     });
 
@@ -132,6 +132,26 @@ describe('panel api', () => {
     expect(response.body.error).toMatch(/night-shift/i);
   });
 
+  it('removes linked users when a service is deleted from settings', async () => {
+    const app = await createTestApp();
+    const token = await authorize(app);
+    const initial = await request(app).get('/api/state').set('Authorization', `Bearer ${token}`);
+    const system = createSystemPayload(initial.body);
+
+    system.services = system.services.filter((service) => service.id !== 'socks-main');
+
+    const response = await request(app).put('/api/system').set('Authorization', `Bearer ${token}`).send(system);
+
+    expect(response.status).toBe(200);
+    expect(response.body.userRecords.some((entry: { username: string }) => entry.username === 'night-shift')).toBe(
+      false,
+    );
+    expect(response.body.userRecords.some((entry: { username: string }) => entry.username === 'ops-east')).toBe(
+      false,
+    );
+    expect(response.body.service.lastEvent).toMatch(/removed 2 linked users/i);
+  });
+
   it('updates system settings and regenerates the rendered config', async () => {
     const app = await createTestApp();
     const token = await authorize(app);