From ac878aed48ecb10450cb10bcae624ea5cd122eda Mon Sep 17 00:00:00 2001
From: zhom <2717306+zhom@users.noreply.github.com>
Date: Mon, 11 Aug 2025 12:02:52 +0400
Subject: [PATCH] refactor: pass custom executable path

---
 nodecar/src/camoufox-worker.ts |  9 +++++++++
 nodecar/src/index.ts           | 10 ++++++++++
 2 files changed, 19 insertions(+)

diff --git a/nodecar/src/camoufox-worker.ts b/nodecar/src/camoufox-worker.ts
index d7de5ea..eb723cf 100644
--- a/nodecar/src/camoufox-worker.ts
+++ b/nodecar/src/camoufox-worker.ts
@@ -158,6 +158,15 @@ export async function runCamoufoxWorker(id: string): Promise<void> {
         env: finalEnv,
       };
 
+      // If a custom executable path was provided, ensure Playwright uses it
+      if (
+        (camoufoxOptions as any).executable_path &&
+        typeof (camoufoxOptions as any).executable_path === "string"
+      ) {
+        finalOptions.executablePath = (camoufoxOptions as any)
+          .executable_path as string;
+      }
+
       // Only add proxy if it exists and is valid
       if (camoufoxOptions.proxy) {
         try {
diff --git a/nodecar/src/index.ts b/nodecar/src/index.ts
index 0facc98..9f56422 100644
--- a/nodecar/src/index.ts
+++ b/nodecar/src/index.ts
@@ -243,6 +243,16 @@ program
               ",",
             ) as "UBO"[];
 
+          // Executable path: forward through to camoufox-js and ultimately Playwright
+          if (
+            options.executablePath &&
+            typeof options.executablePath === "string"
+          ) {
+            // camoufox-js uses snake_case for this option
+            (camoufoxOptions as any).executable_path =
+              options.executablePath as string;
+          }
+
           // Screen and window
           const screen: {
             minWidth?: number;