fix: harden backend production deployment

.env.production.example

@@ -46,7 +46,8 @@ ZULIP_DEGRADED_MODE_ENABLED=true
 ZULIP_AUTO_RECONNECT_ENABLED=true
 
 # Realtime and generated assets
-WEBSOCKET_PORT=3000
+# The native WebSocket server listens separately from the REST API.
+WEBSOCKET_PORT=3001
 WEBSOCKET_NAMESPACE=/game
 ACCOUNT_ASSET_DIR=generated/account-assets
 SKIN_GENERATION_OUTPUT_DIR=generated/skins

deploy/nginx/whaletown-admin-v2.conf.example

@@ -0,0 +1,21 @@
+server {
+    listen 80;
+    server_name whaletownadmin.xinghangee.icu;
+
+    root /var/www/whale-town-end-v2/client/dist;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    location = /index.html {
+        add_header Cache-Control "no-cache";
+    }
+
+    location ~* \.(?:js|css|png|jpg|jpeg|gif|svg|ico|woff2?)$ {
+        expires 7d;
+        add_header Cache-Control "public, max-age=604800, immutable";
+        try_files $uri =404;
+    }
+}

deploy/nginx/whaletownend-v2.conf.example

@@ -0,0 +1,28 @@
+server {
+    listen 80;
+    server_name whaletownend.xinghangee.icu;
+
+    client_max_body_size 24m;
+
+    location /game {
+        proxy_pass http://127.0.0.1:3001/game;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_read_timeout 3600s;
+        proxy_send_timeout 3600s;
+    }
+
+    location / {
+        proxy_pass http://127.0.0.1:3000;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+}

ecosystem.config.js

@@ -2,6 +2,7 @@ module.exports = {
   apps: [
     {
       name: 'whale-town-end-v2',
+      cwd: __dirname,
       script: 'dist/main.js',
       instances: 1,
       exec_mode: 'cluster',

src/app.service.ts

@@ -2,6 +2,8 @@ import { Injectable } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
 import { AppStatusResponseDto } from './business/shared';
 
+const packageJson: { version: string } = require('../package.json');
+
 /**
  * 应用服务类
  *
@@ -31,7 +33,7 @@ export class AppService {
 
     return {
       service: 'Pixel Game Server',
-      version: '1.1.1',
+      version: packageJson.version,
       status: 'running',
       timestamp: new Date().toISOString(),
       uptime: Math.floor((Date.now() - this.startTime) / 1000),

src/core/zulip_core/zulip.config.ts

@@ -354,7 +354,7 @@ export function validateZulipConfig(
       errors.push('API Key加密密钥长度必须至少32字符');
     }
 
-    if (!config.server.botApiKey) {
+    if (!config.server.botApiKey && !config.errorHandling.degradedModeEnabled) {
       errors.push('生产环境必须配置Zulip机器人API Key');
     }
   }
@@ -405,4 +405,4 @@ function isValidEmail(email: string): boolean {
  */
 export const zulipConfig = registerAs('zulip', () => {
   return loadZulipConfigFromEnv();
-});
+});