From 85dbb14b28924583758c7a06227af3c07a5d686a Mon Sep 17 00:00:00 2001
From: M Firdaus Riawan <66874830+sonarta@users.noreply.github.com>
Date: Wed, 25 Feb 2026 04:01:46 +0700
Subject: [PATCH] feat: allow host port to be configured via environment
 variable in Docker (#65)

* feat: add reverse proxy support with configurable base path and trust proxy settings

* fix: ensure environment variables are loaded correctly in Docker

- Move dotenv config to the top of server.js
- Update docker-compose.yml to properly handle .env file
- Remove duplicate environment variables section

This ensures BASE_PATH and TRUST_PROXY work as expected in both Docker and local environments.

* refactor: remove hardcoded environment variables from docker-compose.yml

* feat: Allow host port to be configured via .env
---
 docker-compose.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 1830936..41d618a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -9,7 +9,7 @@ services:
     container_name: wwebjs-api
     restart: always
     ports:
-      - "3000:3000"
+      - "${PORT:-3000}:3000"
     env_file: .env
     volumes:
       - ./sessions:/usr/src/app/sessions