Update login.js

login.js

@@ -1,24 +1,18 @@
-// login.js  —  minimal, NO filesystem writes
 import { chromium } from 'playwright';
 
-export async function runLogin() {
+export async function runLogin () {
   let browser;
   try {
     browser = await chromium.launch({
       args: ['--no-sandbox', '--ignore-certificate-errors'],
     });
+    const ctx  = await browser.newContext({ ignoreHTTPSErrors: true });
+    const page = await ctx.newPage();
+    await page.goto(process.env.N8N_URL, { waitUntil: 'networkidle', timeout: 60000 });
 
-    // new context (no cookie persistence)
-    const context = await browser.newContext({ ignoreHTTPSErrors: true });
-    const page    = await context.newPage();
-    const baseUrl = process.env.N8N_URL;
-    await page.goto(baseUrl, { waitUntil: 'networkidle', timeout: 60000 });
-
-    /* ----- sign-in if form visible ----- */
-    const signIn  = page.locator('[data-test-id="signin-form"]');
-    const needSignIn = await signIn.count() > 0;
-
-    if (needSignIn) {
+    /* sign-in if form present */
+    const signIn = page.locator('[data-test-id="signin-form"]');
+    if (await signIn.count()) {
       await page
         .locator('input[name="emailOrLdapLoginId"], input[name="email"]')
         .first().fill(process.env.N8N_EMAIL || '');
@@ -28,10 +22,12 @@ export async function runLogin() {
       await page.locator('text=Overview').waitFor({ timeout: 60000 });
     }
 
+    /* take screenshot → Buffer */
+    const png = await page.screenshot({ type: 'png', fullPage: true });
+    
     console.log('✅ Playwright finished; needSignIn =', needSignIn);
-    return { ok: true, loggedIn: needSignIn ? 'fresh' : 'already' };
+    return { ok: true, png };          // return raw Buffer
   } catch (err) {
-    console.error('runLogin error:', err);
     return { ok: false, error: err.message };
   } finally {
     if (browser) await browser.close();