How to use Google login on Symfony which is used on Apache2 Reverse Proxy?

[profesionalaiesam]

I have a running container inside my server which rans on 1285 port.
I use Apache2 reverse proxy to serve that instance through 80 port on my specific domain and then apply SSL certificate there.

And I have this code as my Symfony authenticator

MyGoogleAuthenticator.php

    public function onAuthenticationSuccess(Request $request, TokenInterface $token, string $firewallName): ?Response
    {
        $targetUrl = $this->router->generate(name: 'admin', referenceType: UrlGeneratorInterface::RELATIVE_PATH);
        /** @var User $user */
        $user = $token->getUser();
        $this->userLogService->logUserLogin($user, $request->getClientIp());

        return new RedirectResponse($targetUrl);
    }

    public function onAuthenticationFailure(Request $request, AuthenticationException $exception): ?Response
    {
        $this->flashBag->add('danger', 'User is not registered');
        $targetUrl = $this->router->generate(name: 'app_login', referenceType: UrlGeneratorInterface::RELATIVE_PATH);

        return new RedirectResponse($targetUrl);
    }

What I do:

1. I go to https://mydomain.com/connect/google
2. I login with my account
3. I get redirected to http://localhost:1285/connect/google/check

How I want it to work:

1. I go to https://mydomain.com/connect/google
2. I login with my account
3. I get redirected to https://mydomain.com/connect/google/check

What is the correct or recommended way of achieving this?

[profesionalaiesam]

My GoogleController.php looks like this

    /**
     * Link to this controller to start the "connect" process.
     *
     * @Route("/connect/google", name="connect_google_start")
     */
    public function connectAction(ClientRegistry $clientRegistry): RedirectResponse
    {
        if (!$this->settingsReadService->isGoogleLoginEnabled()) {
            throw new \Exception('Google login is not enabled');
        }

        return $clientRegistry
            ->getClient('google') // key used in config/packages/knpu_oauth2_client.yaml
            ->redirect([
                'openid', 'email', 'profile', // the scopes you want to access
            ], []);
    }

    /**
     * After going to Google, you're redirected back here
     * because this is the "redirect_route" you configured
     * in config/packages/knpu_oauth2_client.yaml.
     *
     * @Route("/connect/google/check", name="connect_google_check")
     */
    public function connectCheckAction(Request $request, ClientRegistry $clientRegistry)
    {
    }

[julbrs]

See this bug here, it's well documented: #315