feat: 检测软件更新地址需要传入变量

app/api/fund.js

@@ -432,7 +432,10 @@ export const fetchShanghaiIndexDate = async () => {
 };
 
 export const fetchLatestRelease = async () => {
-  const res = await fetch('https://api.github.com/repos/hzm0321/real-time-fund/releases/latest');
+  const url = process.env.NEXT_PUBLIC_GITHUB_LATEST_RELEASE_URL;
+  if (!url) return null;
+
+  const res = await fetch(url);
   if (!res.ok) return null;
   const data = await res.json();
   return {

app/page.jsx

@@ -460,6 +460,9 @@ export default function HomePage() {
   const [isSyncing, setIsSyncing] = useState(false);
 
   useEffect(() => {
+    // 未配置 GitHub 最新版本接口地址时，不进行更新检查
+    if (!process.env.NEXT_PUBLIC_GITHUB_LATEST_RELEASE_URL) return;
+
     const checkUpdate = async () => {
       try {
         const data = await fetchLatestRelease();