优化vite配置文件

apps/jingrow/frontend/.env.development

@@ -1,5 +0,0 @@
-## 前端环境变量 (Vite会读取VITE_前缀的变量)
-# 开发环境：前端使用相对路径，通过Vite代理转发
-# 生产环境：前端直接请求后端服务器
-VITE_JINGROW_SERVER_URL=
-VITE_BACKEND_SERVER_URL=

apps/jingrow/frontend/vite.config.ts

@@ -1,4 +1,4 @@
-import { defineConfig } from 'vite'
+import { defineConfig, loadEnv } from 'vite'
 import vue from '@vitejs/plugin-vue'
 import { resolve } from 'path'
 import { fileURLToPath, URL } from 'node:url'
@@ -27,7 +27,12 @@ const currentDir = fileURLToPath(new URL('.', import.meta.url))
 const appsDir = path.resolve(currentDir, '..', '..')
 const APPS_ORDER = loadAppsOrder(appsDir)
 
-export default defineConfig({
+export default defineConfig(({ mode }) => {
+  const env = loadEnv(mode, process.cwd(), '')
+  const JINGROW_SERVER_URL = env.VITE_JINGROW_SERVER_URL
+  const BACKEND_URL = env.VITE_BACKEND_SERVER_URL
+
+  return {
   plugins: [
     vue(),
     Icons({
@@ -62,17 +67,17 @@ export default defineConfig({
     },
     proxy: {
       '/api/action': {
-        target: process.env.VITE_JINGROW_SERVER_URL || 'https://simon.c1.site.jingrow.com',
+        target: JINGROW_SERVER_URL,
         changeOrigin: true,
         secure: false
       },
       '/api/data': {
-        target: process.env.VITE_BACKEND_SERVER_URL || 'http://localhost:9001',
+        target: BACKEND_URL,
         changeOrigin: true,
         secure: false
       },
       '/jingrow': {
-        target: process.env.VITE_BACKEND_SERVER_URL || 'http://localhost:9001',
+        target: BACKEND_URL,
         changeOrigin: true,
         secure: false
       }
@@ -88,4 +93,5 @@ export default defineConfig({
     // 注入 apps.txt 的应用顺序到前端
     __APPS_ORDER__: JSON.stringify(APPS_ORDER)
   }
+}
 })