feat(auth): add Google logo SVG to 'Masuk dengan Google' button

Inline SVG with official Google brand colors (blue, green, yellow, red)
placed before the label text with gap-2.5 spacing.

Co-Authored-By: Claude <noreply@anthropic.com>

.github/workflows/deploy.yml

@@ -179,6 +179,9 @@ jobs:
             SESSION_SECRET=${{ secrets.SESSION_SECRET }}
             WEB_APP_URL=https://zeavisedu.asepharyana.my.id
             ML_SERVICE_URL=http://zeavis-ml:8000
+            GOOGLE_CLIENT_ID=${{ secrets.GOOGLE_CLIENT_ID }}
+            GOOGLE_CLIENT_SECRET=${{ secrets.GOOGLE_CLIENT_SECRET }}
+            GOOGLE_REDIRECT_URI=https://zeavisedu.asepharyana.my.id/api/v1/auth/google/callback
             ENVEOF
             } > .env
 

apps/api/src/routes/auth.ts

@@ -186,7 +186,8 @@ export const authRoutes = new Elysia({ prefix: '/api/v1/auth' })
       prompt: 'select_account',
     });
 
-    set.redirect = `https://accounts.google.com/o/oauth2/v2/auth?${params.toString()}`;
+    set.status = 302;
+    set.headers['Location'] = `https://accounts.google.com/o/oauth2/v2/auth?${params.toString()}`;
   })
   .get('/google/callback', async ({ query, set, request }) => {
     if (!env.googleOAuthEnabled) {
@@ -199,7 +200,8 @@ export const authRoutes = new Elysia({ prefix: '/api/v1/auth' })
 
     // User denied or Google returned an error
     if (error || !code) {
-      set.redirect = `${env.webAppUrl}/login?error=${encodeURIComponent(error ?? 'missing_code')}`;
+      set.status = 302;
+      set.headers['Location'] = `${env.webAppUrl}/login?error=${encodeURIComponent(error ?? 'missing_code')}`;
       return;
     }
 
@@ -210,13 +212,15 @@ export const authRoutes = new Elysia({ prefix: '/api/v1/auth' })
       idPayload = decodeGoogleIdToken(tokens.id_token);
     } catch (err) {
       const msg = err instanceof Error ? err.message : 'Google auth failed';
-      set.redirect = `${env.webAppUrl}/login?error=${encodeURIComponent(msg)}`;
+      set.status = 302;
+      set.headers['Location'] = `${env.webAppUrl}/login?error=${encodeURIComponent(msg)}`;
       return;
     }
 
     // Validate email
     if (!idPayload.email_verified || !idPayload.email) {
-      set.redirect = `${env.webAppUrl}/login?error=${encodeURIComponent('Email not verified by Google')}`;
+      set.status = 302;
+      set.headers['Location'] = `${env.webAppUrl}/login?error=${encodeURIComponent('Email not verified by Google')}`;
       return;
     }
 
@@ -256,8 +260,10 @@ export const authRoutes = new Elysia({ prefix: '/api/v1/auth' })
       authCounter.labels('login', 'true').inc();
 
       // Redirect to web app with token in URL for localStorage fallback
-      set.redirect = `${env.webAppUrl}/login?token=${encodeURIComponent(token)}`;
+      set.status = 302;
+      set.headers['Location'] = `${env.webAppUrl}/login?token=${encodeURIComponent(token)}`;
     } catch (err) {
-      set.redirect = `${env.webAppUrl}/login?error=${encodeURIComponent('Database unavailable')}`;
+      set.status = 302;
+      set.headers['Location'] = `${env.webAppUrl}/login?error=${encodeURIComponent('Database unavailable')}`;
     }
   });

apps/web/src/components/auth-form.tsx

@@ -75,8 +75,17 @@ export function AuthForm({ mode, isSubmitting, error, googleOAuthEnabled, onSubm
           </Button>
         </form>
         {googleOAuthEnabled && (
-          <Button className="mt-3 w-full" variant="outline" asChild>
+          <Button className="mt-3 w-full flex items-center justify-center gap-2.5" variant="outline" asChild>
-            <a href="/api/v1/auth/google">Masuk dengan Google</a>
+            <a href="/api/v1/auth/google">
+              <svg viewBox="0 0 24 24" className="h-5 w-5" aria-hidden="true">
+                <path fill="#4285F4" d="M22.56 12.25c0-.78-.07-1.53-.2-2.25H12v4.26h5.92a5.06 5.06 0 0 1-2.2 3.32v2.77h3.57c2.08-1.92 3.28-4.74 3.28-8.1z" />
+                <path fill="#34A853" d="M12 23c2.97 0 5.46-.98 7.28-2.66l-3.57-2.77c-.98.66-2.23 1.06-3.71 1.06-2.86 0-5.29-1.93-6.16-4.53H2.18v2.84C3.99 20.53 7.7 23 12 23z" />
+                <path fill="#FBBC05" d="M5.84 14.09c-.22-.66-.35-1.36-.35-2.09s.13-1.43.35-2.09V7.07H2.18C1.43 8.55 1 10.22 1 12s.43 3.45 1.18 4.93l2.85-2.22.81-.62z" />
+                <path fill="#EA4335" d="M12 5.38c1.62 0 3.06.56 4.21 1.64l3.15-3.15C17.45 2.09 14.97 1 12 1 7.7 1 3.99 3.47 2.18 7.07l3.66 2.84c.87-2.6 3.3-4.53 6.16-4.53z" />
+                <path fill="none" d="M1 1h22v22H1z" />
+              </svg>
+              Masuk dengan Google
+            </a>
           </Button>
         )}
       </CardContent>

apps/web/src/pages/login-page.tsx

@@ -1,23 +1,28 @@
 import { useState, useEffect, useRef } from "react";
-import { Link, useNavigate, useSearchParams } from "react-router-dom";
+import { Link, useNavigate } from "react-router-dom";
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import { AuthForm } from "@/components/auth-form";
 import { apiClient, setAuthToken } from "@/lib/api-client";
 import { useAuthStore } from "@/store/auth-store";
 
+function getUrlParam(name: string): string | null {
+  return new URLSearchParams(window.location.search).get(name);
+}
+
 export function LoginPage() {
   const navigate = useNavigate();
   const queryClient = useQueryClient();
   const setUser = useAuthStore((state) => state.setUser);
   const [error, setError] = useState<string | null>(null);
-  const [searchParams] = useSearchParams();
   const oauthTokenConsumed = useRef(false);
+  const [oauthProcessing, setOauthProcessing] = useState(false);
 
   // Handle OAuth callback: the API redirects to /login?token=<session_token>
   useEffect(() => {
-    const token = searchParams.get("token");
+    const token = getUrlParam("token");
     if (!token || oauthTokenConsumed.current) return;
     oauthTokenConsumed.current = true;
+    setOauthProcessing(true);
 
     // Store token for future API calls and fetch user
     setAuthToken(token);
@@ -31,12 +36,13 @@ export function LoginPage() {
       })
       .catch((err) => {
         setAuthToken(null);
+        setOauthProcessing(false);
         setError(err instanceof Error ? err.message : "Google login gagal");
       });
-  }, [searchParams, setUser, queryClient, navigate]);
+  }, [setUser, queryClient, navigate]);
 
   // Show OAuth error from query param
-  const oauthError = searchParams.get("error");
+  const oauthError = getUrlParam("error");
   const meQuery = useQuery({
     queryKey: ["auth", "me"],
     queryFn: () => apiClient.getMe(),
@@ -53,6 +59,18 @@ export function LoginPage() {
       setError(err instanceof Error ? err.message : "Login gagal"),
   });
 
+  // Show loading spinner while OAuth token is being processed
+  if (oauthProcessing) {
+    return (
+      <main className="flex min-h-screen items-center justify-center px-6 py-12">
+        <div className="flex flex-col items-center gap-3">
+          <div className="h-10 w-10 border-4 border-green-500 border-t-transparent rounded-full animate-spin" />
+          <p className="text-gray-500 text-sm">Menyelesaikan login dengan Google...</p>
+        </div>
+      </main>
+    );
+  }
+
   return (
     <main className="flex min-h-screen items-center justify-center px-6 py-12">
       <div className="w-full max-w-sm md:max-w-md space-y-4">

apps/web/vite.config.ts

@@ -9,7 +9,22 @@ export default defineConfig(({ mode }) => {
   const apiProxyTarget = env.VITE_API_PROXY_TARGET || 'http://localhost:3000';
 
   return {
-    plugins: [react(), tsconfigPaths(), metricsPlugin()],
+    plugins: [
+      react(),
+      tsconfigPaths(),
+      metricsPlugin(),
+      {
+        name: 'cloudflare-rocket-loader-fix',
+        transformIndexHtml(html) {
+          // Prevent Cloudflare Rocket Loader from mangling <script type="module">
+          // which breaks the entire JS bundle (blank page)
+          return html.replace(
+            /<script type="module"/g,
+            '<script data-cfasync="false" type="module"',
+          );
+        },
+      },
+    ],
     server: {
       proxy: {
         '/api': apiProxyTarget,