From d73380fea33635fdec7450b7c3c02b665aa25e88 Mon Sep 17 00:00:00 2001
From: Vignesh Kumar <vignesh.kumar@gmail.com>
Date: Tue, 3 Sep 2019 20:34:02 +0530
Subject: [PATCH] feat: Support for passing args to carlo

Ability to specify additional arguments to
carlo through an environment variable (NDB_CARLO_ARGS)

Ref #238
---
 lib/launcher.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/launcher.js b/lib/launcher.js
index 223456a5..233df315 100644
--- a/lib/launcher.js
+++ b/lib/launcher.js
@@ -18,6 +18,7 @@ process.on('unhandledRejection', error => {
 
 async function launch() {
   let app;
+  const carloArgs = process.env.NDB_CARLO_ARGS ? JSON.parse(process.env.NDB_CARLO_ARGS) : {};
   try {
     app = await carlo.launch({
       bgcolor: '#242424',
@@ -28,7 +29,8 @@ async function launch() {
           argv: process.argv,
           nodeExecPath: process.execPath
         })).toString('base64')
-      }
+      },
+      ...carloArgs
     });
   } catch (e) {
     if (e.message !== 'Could not start the browser or the browser was already running with the given profile.')