feat: 后端支持自定义 host 和 port. 环境变量 SUB_STORE_BACKEND_API_HOST 默认 ::, SUB_STORE_BACKEND_API_PORT 默认 3000

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.97",
+  "version": "2.14.100",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/core/proxy-utils/processors/index.js

@@ -451,7 +451,9 @@ function ResolveDomainOperator({ provider }) {
             const limit = 15; // more than 20 concurrency may result in surge TCP connection shortage.
             const totalDomain = [
                 ...new Set(
-                    proxies.filter((p) => !isIP(p.server)).map((c) => c.server),
+                    proxies
+                        .filter((p) => !isIP(p.server) && !p['no-resolve'])
+                        .map((c) => c.server),
                 ),
             ];
             const totalBatch = Math.ceil(totalDomain.length / limit);
@@ -475,8 +477,15 @@ function ResolveDomainOperator({ provider }) {
                 }
                 await Promise.all(currentBatch);
             }
-            proxies.forEach((proxy) => {
-                proxy.server = results[proxy.server] || proxy.server;
+            proxies.forEach((p) => {
+                if (!p['no-resolve']) {
+                    if (results[p.server]) {
+                        p.server = results[p.server];
+                        p.resolved = true;
+                    } else {
+                        p.resolved = false;
+                    }
+                }
             });
 
             return proxies;

backend/src/restful/index.js

@@ -15,8 +15,9 @@ import registerMiscRoutes from './miscs';
 import registerNodeInfoRoutes from './node-info';
 
 export default function serve() {
-    const $app = express({ substore: $ });
-
+    let port = eval('process.env.SUB_STORE_BACKEND_API_PORT');
+    let host = eval('process.env.SUB_STORE_BACKEND_API_HOST');
+    const $app = express({ substore: $, port, host });
     // register routes
     registerCollectionRoutes($app);
     registerSubscriptionRoutes($app);

backend/src/vendor/express.js

@@ -1,8 +1,9 @@
 /* eslint-disable no-undef */
 import { ENV } from './open-api';
 
-export default function express({ substore: $, port }) {
+export default function express({ substore: $, port, host }) {
     port = port || 3000;
+    host = host || '::';
     const { isNode } = ENV();
     const DEFAULT_HEADERS = {
         'Content-Type': 'text/plain;charset=UTF-8',
@@ -29,8 +30,9 @@ export default function express({ substore: $, port }) {
 
         // adapter
         app.start = () => {
-            app.listen(port, () => {
-                $.info(`Express started on port: ${port}`);
+            const listener = app.listen(port, host, () => {
+                const { address, port } = listener.address();
+                $.info(`Express started on ${address}:${port}`);
             });
         };
         return app;