From 7be9624789ed2720a6faaba752ca684c71dc8e6c Mon Sep 17 00:00:00 2001
From: Dominique Da Silva <dom@inspira.io>
Date: Sat, 9 Nov 2019 00:54:41 +0000
Subject: [PATCH] Clean arguments transmitted to fork process

---
 index.js     |  2 ++
 lib/tools.js | 21 ++++++++++++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 9428aaf4..f8388c65 100644
--- a/index.js
+++ b/index.js
@@ -31,6 +31,8 @@ if (config.title) {
     process.title = config.title;
 }
 
+process.execArgv = tools.cleanArgv();
+
 log.level = config.log.level;
 app.set('port', port);
 
diff --git a/lib/tools.js b/lib/tools.js
index b0d16822..37d53e1f 100644
--- a/lib/tools.js
+++ b/lib/tools.js
@@ -30,6 +30,7 @@ module.exports = {
     prepareHtml,
     purifyHTML,
     mergeTemplateIntoLayout,
+    cleanArgv,
     workers: new Set()
 };
 
@@ -211,7 +212,7 @@ function formatMessage(serviceUrl, campaign, list, subscription, message, filter
         return false;
     };
 
-    let tagReplace = message => 
+    let tagReplace = message =>
         message.replace(/\[([a-z0-9_]+)(?:\/([^\]]+))?\]/ig, (match, identifier, fallback) => {
             identifier = identifier.toUpperCase();
             let value = getTagValue(identifier);
@@ -321,3 +322,21 @@ function mergeTemplateIntoLayout(template, layout, callback) {
         return done(template, layout);
     }
 }
+
+
+function cleanArgv() {
+    if (process.env.NODE_ENV === 'development') {
+        if (process.env.NODE_INSPECT_FORK === 'true') {
+            return process.execArgv.map(opt => {
+                if (opt.indexOf('--inspect') > -1 && opt.indexOf(':0') === -1) {
+                    const m = opt.split(/[=:]/);
+                    const host = m[1] && isNaN(m[1]) ? m[1] : '127.0.0.1';
+                    return `--inspect-brk=${host}:0`;
+                }
+                return opt;
+            });
+        }
+        return process.execArgv.filter(opt => opt.indexOf('--inspect') === -1);
+    }
+    return process.execArgv;
+}
\ No newline at end of file