From 02630e49191a43d2ca894124f9e5a6e9ada6dce7 Mon Sep 17 00:00:00 2001
From: Andrii Arsenin <ars9@pm.me>
Date: Tue, 7 Apr 2026 18:02:33 +0300
Subject: [PATCH] fix(browser): pass executablePath from env var in all
 chromium.launch() calls

- system Chromium path from PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH was not forwarded
  to the launch options, causing 'executable doesn't exist' errors in Docker
---
 src/auth/auth.service.ts                   | 2 +-
 src/browser/browser.service.ts             | 4 ++--
 src/scenario/scenario-scheduler.service.ts | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/auth/auth.service.ts b/src/auth/auth.service.ts
index 07a2c43..aad9de0 100644
--- a/src/auth/auth.service.ts
+++ b/src/auth/auth.service.ts
@@ -69,7 +69,7 @@ export class AuthService {
       throw new BadRequestException(`Key file not found: ${descriptor.keyFile}`);
     }
 
-    const browser = await chromium.launch({ headless: true });
+    const browser = await chromium.launch({ headless: true, executablePath: process.env.PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH });
     try {
       const context = await browser.newContext();
       const page = await context.newPage();
diff --git a/src/browser/browser.service.ts b/src/browser/browser.service.ts
index 5a92420..b7d9aec 100644
--- a/src/browser/browser.service.ts
+++ b/src/browser/browser.service.ts
@@ -44,7 +44,7 @@ export class BrowserService {
       throw new InternalServerErrorException('Failed to deserialize session data', { cause: err });
     }
 
-    const browser = await chromium.launch({ headless: true });
+    const browser = await chromium.launch({ headless: true, executablePath: process.env.PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH });
     try {
       const context = await browser.newContext();
 
@@ -112,7 +112,7 @@ export class BrowserService {
       throw new InternalServerErrorException('Failed to deserialize session data', { cause: err });
     }
 
-    const browser = await chromium.launch({ headless: true });
+    const browser = await chromium.launch({ headless: true, executablePath: process.env.PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH });
     try {
       const context = await browser.newContext();
       await context.addCookies(cookies);
diff --git a/src/scenario/scenario-scheduler.service.ts b/src/scenario/scenario-scheduler.service.ts
index 05bd7d3..22c118f 100644
--- a/src/scenario/scenario-scheduler.service.ts
+++ b/src/scenario/scenario-scheduler.service.ts
@@ -144,7 +144,7 @@ export class ScenarioSchedulerService {
     const cookies: unknown[] = JSON.parse(session.cookies);
     const localStorageData: Record<string, string> = JSON.parse(session.localStorage);
 
-    const browser = await chromium.launch({ headless: true });
+    const browser = await chromium.launch({ headless: true, executablePath: process.env.PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH });
     try {
       const context = await browser.newContext();
       await context.addCookies(cookies as Parameters<typeof context.addCookies>[0]);