From e24b4f297f3ee2303fb2a5b48182f214a9741723 Mon Sep 17 00:00:00 2001
From: dekun <dekun@local>
Date: Fri, 24 Jul 2026 16:41:31 +0800
Subject: [PATCH] Document dc.hyf2.cc reverse proxy for port 5155.

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 README.md                       | 4 ++--
 deploy/pull_and_restart.sh      | 2 +-
 frontend/src/pages/Login.tsx    | 4 ++--
 frontend/src/pages/Settings.tsx | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index eb33d0a..bc049d6 100644
--- a/README.md
+++ b/README.md
@@ -12,9 +12,9 @@
 
 ## 访问（测试机）
 
-- 地址：`http://47.236.184.99:5155`
+- 反代：[`https://dc.hyf2.cc`](https://dc.hyf2.cc) → 本机 `5155`（PM2: `eth-hedge-api`）
 - 默认登录：见服务器 `/opt/eth_hedge_sim/.env` 的 `AUTH_USERNAME` / `AUTH_PASSWORD`（示例 `admin` / `admin123`）
-- 登录页可填写 **API 地址**（同机部署填 `http://47.236.184.99:5155` 或留当前域名）
+- 登录页 **API 地址** 默认同域即可（填 `https://dc.hyf2.cc` 亦可）
 
 ## 一键部署 / 更新（禁止 scp 传代码）
 
diff --git a/deploy/pull_and_restart.sh b/deploy/pull_and_restart.sh
index 871deec..24e0d4e 100644
--- a/deploy/pull_and_restart.sh
+++ b/deploy/pull_and_restart.sh
@@ -47,4 +47,4 @@ fi
 pm2 startOrReload "$ROOT/deploy/ecosystem.config.cjs" --update-env
 pm2 save
 
-echo "[eth_hedge_sim] done. health: http://127.0.0.1:5155/health"
+echo "[eth_hedge_sim] done. health: http://127.0.0.1:5155/health  public: https://dc.hyf2.cc/health"
diff --git a/frontend/src/pages/Login.tsx b/frontend/src/pages/Login.tsx
index 415e68c..0cb1661 100644
--- a/frontend/src/pages/Login.tsx
+++ b/frontend/src/pages/Login.tsx
@@ -11,7 +11,7 @@ export default function LoginPage() {
   const [loading, setLoading] = useState(false);
 
   const hint = useMemo(
-    () => "默认同域 API。跨机访问时填写如 http://47.236.184.99:5155",
+    () => "默认同域 API。测试环境反代：https://dc.hyf2.cc",
     [],
   );
 
@@ -44,7 +44,7 @@ export default function LoginPage() {
             className="mono"
             value={apiBase}
             onChange={(e) => setApi(e.target.value)}
-            placeholder="http://host:5155"
+            placeholder="https://dc.hyf2.cc"
             autoComplete="url"
           />
         </div>
diff --git a/frontend/src/pages/Settings.tsx b/frontend/src/pages/Settings.tsx
index 215adf7..07becfd 100644
--- a/frontend/src/pages/Settings.tsx
+++ b/frontend/src/pages/Settings.tsx
@@ -16,7 +16,7 @@ export default function SettingsPage() {
     <div className="card" style={{ maxWidth: 560 }}>
       <h2 style={{ marginTop: 0 }}>系统设置</h2>
       <p style={{ color: "var(--muted)" }}>
-        前端可单独指定后端 API；同机部署默认用当前域名端口 5155。
+        前端可单独指定后端 API；测试环境反代为 https://dc.hyf2.cc（同源可留空当前域名）。
       </p>
       <form onSubmit={onSave}>
         <div className="field">