From 349406334ffb60841ce83cd9ffe7b6d06c446fae Mon Sep 17 00:00:00 2001
From: Neng Wan <neng.wan@shanbay.com>
Date: Thu, 5 Feb 2026 18:44:12 +0800
Subject: [PATCH] feat(config): restore loading config from environment

---
 CHANGELOG.md    | 4 ++++
 sea/__init__.py | 1 +
 2 files changed, 5 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e19de64..ff04e94 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## [4.0.1] - 2026-02-05
+### Added
+- 在应用初始化时自动从环境变量加载配置，环境变量会覆盖配置文件中的同名配置项
+
 ## [4.0.0] - 2025-08-28
 ### Changed
 - Update protobuf requirement
diff --git a/sea/__init__.py b/sea/__init__.py
index e57cdc6..71d479d 100644
--- a/sea/__init__.py
+++ b/sea/__init__.py
@@ -28,6 +28,7 @@ def create_app(root_path=None):
     app_class = import_string("app:App")
     _app = app_class(root_path, env=env)
     _app.config.from_object(config)
+    _app.config.load_config_from_env()
 
     _app.load_middlewares()
     _app.load_extensions_in_module(import_string("app.extensions"))