From a855de38fe40b4fb15e5e99b87967ad03d76543b Mon Sep 17 00:00:00 2001
From: Dawid Dziurla <dawidd0811@gmail.com>
Date: Sat, 14 Jun 2025 23:10:25 +0200
Subject: [PATCH] support proxy configuration

---
 .prettierrc | 4 ----
 README.md   | 8 +++++---
 main.js     | 1 +
 3 files changed, 6 insertions(+), 7 deletions(-)
 delete mode 100644 .prettierrc

diff --git a/.prettierrc b/.prettierrc
deleted file mode 100644
index 5a938ce1..00000000
--- a/.prettierrc
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "tabWidth": 4,
-  "useTabs": false
-}
diff --git a/README.md b/README.md
index ae333a39..5b7405a2 100644
--- a/README.md
+++ b/README.md
@@ -3,18 +3,21 @@
 An action that simply sends a mail to multiple recipients.
 
 Some features:
+
 - plain text body
 - HTML body
 - multipart body (plain text + HTML)
 - Markdown to HTML converting (use `html_body`, not `body`)
 - file attachments (supports globbing)
 
-
 ## Usage
 
 ```yaml
 - name: Send mail
   uses: dawidd6/action-send-mail@v5
+  env:
+    # Optional http proxy:
+    HTTP_PROXY: http://proxy.example.test:3128
   with:
     # Specify connection via URL (replaces server_address, server_port, secure,
     # username and password)
@@ -76,8 +79,7 @@ Some features:
 
 Instead of using your normal Google password, use an App password.
 
-1. [Enable 2-Step Verification.](https://support.google.com/accounts/answer/185839?hl=en&co=GENIE.Platform%3DAndroid).
-This is needed to create an App password.
+1. [Enable 2-Step Verification](https://support.google.com/accounts/answer/185839?hl=en&co=GENIE.Platform%3DAndroid). This is needed to create an App password.
 2. [Create an App password](https://support.google.com/accounts/answer/185833?hl=en) for `Mail`.
 
 ### Unauthenticated login (username/password fields)
diff --git a/main.js b/main.js
index a045cd60..59b3e680 100644
--- a/main.js
+++ b/main.js
@@ -146,6 +146,7 @@ async function main() {
                     : undefined,
             logger: nodemailerdebug == "true" ? true : nodemailerlog,
             debug: nodemailerdebug,
+            proxy: process.env.HTTP_PROXY,
         });
 
         var i = 1;